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ACCESSIONPLANT NAMETAXONOMYORIGINGENEBANKIMAGEAVAILABILITYRECEIVEDSOURCE TYPESOURCE DATECOLLECTION SITECOORDINATESELEVATIONHABITATIMPROVEMENT LEVELNARRATIVE
0PI 690587'CML 144'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2014DEVELOPEDPRE 04/18/2014Breeding materialSubtropical adaptation, Interm maturity, Lodging resistance1918521PI 690587
1PI 690591'CML 176'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2014DEVELOPEDPRE 04/18/2014Breeding materialLowland adaptation, Late maturity, H. maydis, P. polysora resistance1918522PI 690591
2PI 692198Oh 3167BZea mays L. subsp. mays Iowa, United StatesNC7KERNELS2011DEVELOPEDBreeding material1874312PI 692198
3PI 692200Tr 9-1-1-6Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS2011DEVELOPEDBreeding material1874316PI 692200
4PI 692201FeZea mays L. subsp. mays Indiana, United StatesNC7KERNELS2011DEVELOPEDBreeding material1874317PI 692201
5PI 692202A3G-3-3-1-313Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS2011DEVELOPEDBreeding material1874318PI 692202
6PI 692203AH83Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS2011DEVELOPEDBreeding material1874319PI 692203
7PI 690625'CML 376'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2010DEVELOPEDPRE 12/22/2010Breeding materialSubtropical adaptation, Interm maturity, B heterotic group1855510PI 690625
8PI 658504'PHWRZ'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS2009DEVELOPED2012Cultivar1827392PI 658504
9PI 690627'CML 395'Zea mays L. subsp. mays MexicoNC7KERNELS2008DEVELOPEDBreeding materialAfrica MA/ST adaptation, Late maturity, Maize streak virus resistance, B TESTER heterotic group1752921PI 690627
10PI 690318'CML 69'Zea mays L. subsp. mays Ciudad de México, MexicoNC7EAR2006DEVELOPEDPRE 05/02/2006Breeding material1699966PI 690318
11PI 690582'CML 77'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2006DEVELOPEDBreeding materialLowland adaptation, Late maturity, Tar spot resistance1699967PI 690582
12PI 642029'LH299'Zea mays L. subsp. mays Iowa, United StatesNC7EAR2005DEVELOPED2005Cultivar1692532PI 642029
13PI 638551DE3Zea mays L. subsp. mays Delaware, United StatesNC7KERNELS2005DEVELOPED04/2002Breeding materialA vigorous silker with good flowering synchrony. Has about the same number of days to pollen shed as B73Ht and Mo17Ht, but silks one and a half days earlier than B73Ht and four days earlier than Mo17Ht. It has the agravitropic phenotype for the primary root. Is shorter than B73Ht and also has lower ear placement. Ears have 14-16 kernel rows and white cob color. Pollen production and anthesis duration are excellent. Has intermediate resistance to first and second-generation European corn borer and gray leaf spot . Has good yield in hybrid performance with Stiff Stalk testers.1671772PI 638551
14PI 638552DE4Zea mays L. subsp. mays Delaware, United StatesNC7KERNELS2005DEVELOPED04/2002Breeding materialA vigorous silker with good flowering synchrony. Sheds pollen about one day later compared to B73Ht and about a half day later than Mo17Ht, but silks one day earlier than B73Ht and about three days earlier than Mo17Ht. Has similar plant height as B73Ht but lower ear placement. Has two-ear tendency and ears with 14-16 kernel rows and red cob color. Pollen production and anthesis duration are excellent. Has intermediate resistance to first and second-generation European corn borer and has resistance to gray leaf spot. Observed premature death associated with root rot symptoms. Has good yield in hybrid performance with Stiff Stalk testers.1671773PI 638552
15PI 685986'LH143 (Maintainer)'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS2004DONATED04/22/2004Cultivar1654634PI 685986
16PI 634212B118Zea mays L. subsp. mays Iowa, United States KERNELSHistoric2003DEVELOPEDBreeding materialVigorous inbred line developed from an F2 population. Flowers 81 days after planting, which is similar to B73. Small flinty kernels on ears with 12 kernel rows that have pink cobs. Close relative of B117 and has exhibited consistently good yield performance in evaluation trials conducted in 2000, 2001, and 2002. Shows good plant health to most diseases and insects. Included in the non-BSSS heterotic group.1650015PI 634212
17PI 634213B119Zea mays L. subsp. mays Iowa, United StatesNC7KERNELSNot Available2003DEVELOPEDBreeding materialDark green phenotype exhibiting consistently good yield performance from evaluation trials conducted in Iowa and the north Central Region. Crosses with B119 are included in AES700-800 Maturity Group. Flowers 81 days after planting, which is similar to B73. Ears large with 16 kernel rows of large kernels that are soft dent type. Ears are tapering. Tends to be prolific but one large ear is more common. Good plant health and stay green. Included in the BSSS heterotic group.1650018PI 634213
18PI 634214B120Zea mays L. subsp. mays Iowa, United States KERNELSHistoric2003DEVELOPEDBreeding materialFlowers 78 days afer planting, which is 3 to 5 days earlier than B73. Exhibits good yield performance in trials that included the AES700-800 Maturity Group. Ears short with 14 to 16 kernel rows of flinty kernels with very limited indentation. Excellent seed set and good quality grain on ears with pink cobs. Good early season plant health, but 2nd generation European corn borers cause loss of plant tops in late fall. Included in the non-BSSS heterotic group.1650019PI 634214
19PI 634215B121Zea mays L. subsp. mays Iowa, United States KERNELSHistoric2003DEVELOPEDBreeding materialExhibits consistantly good yield performance in trials conducted in Iowa and North Central Region in 2000, 2001, and 2002. Included in AES700-800 Maturity Group. Flowers 76 days after planting with dark green phenotype, which is about 5 days earlier than B73. Ear size good with soft starchy kernels. Susceptibility to 2nd generation European corn borer (Ostrinia nubilalis) occurs in most years. Included in the BSSS heterotic group and combines well with lines from non-BSSS heterotic group.1650020PI 634215
20PI 690395NC298Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPEDPRE 1992Breeding material1646693PI 690395
21PI 690576'CML 11'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPED2002Breeding materialLowland adaptation, Late maturity, Rust resistance1646690PI 690576
22PI 693382Ki14Zea mays L. subsp. mays ThailandNC7KERNELS2003DEVELOPED1982Breeding material1646691PI 693382
23PI 686057I29Zea mays L. subsp. mays United StatesNC7KERNELS2003DEVELOPEDPRE 2003Breeding materialThis inbred was a componant of the 1958 USDA recommended hybrid Iopop 7; a white rice, medium early hybrid for the time. The pedigree of of the 4-way hybrid, Iopop 7, was (Ia5 X Ia12)(Ia27 X Ia29) and was approved by the Iowa Agricultural Experiment Station.1645499PI 686057
24PI 686065SA24Zea mays L. subsp. mays Kansas, United StatesNC7KERNELS2003DEVELOPEDPRE 1951Breeding material1645565PI 686065
25PI 690319'CML 103'Zea mays L. subsp. mays Ciudad de México, MexicoNC7EAR2003DEVELOPEDPRE 04/21/2003Breeding material1645471PI 690319
26PI 690320'CML 228'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELSNot Available2003DEVELOPEDPRE 04/21/2003Breeding material1645477PI 690320
27PI 690321'CML 322'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding material1645484PI 690321
28PI 690322'CML 333'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding material1645586PI 690322
29PI 690323Duplicate of PI 358523Zea mays L. subsp. mays Illinois, United States Historic2003DEVELOPEDPRE 04/21/2003Breeding material1645502PI 690323
30PI 690324'Ki3'Zea mays L. subsp. mays ThailandNC7EAR2003DEVELOPED1982Breeding material1645580PI 690324
31PI 690325'Ki11'Zea mays L. subsp. mays ThailandNC7KERNELS2003DEVELOPED1982Breeding material1645506PI 690325
32PI 690326'Ky21'Zea mays L. subsp. mays Kentucky, United StatesNC7KERNELS2003DEVELOPEDBreeding material1645512PI 690326
33PI 690327'M37W'Zea mays L. subsp. mays KwaZulu-Natal, South AfricaNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding material1645514PI 690327
34PI 690328'M162W'Zea mays L. subsp. mays KwaZulu-Natal, South AfricaNC7KERNELS2003DEVELOPEDPRE 1976Breeding material1645515PI 690328
35PI 690329'NC350'Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1998Breeding material1645548PI 690329
36PI 690330'NC358'Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELSNot Available2003DEVELOPED1999Breeding material1645552PI 690330
37PI 690362NC33Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1955Breeding material1645519PI 690362
38PI 690381NC260Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPEDPRE 1989Breeding material1645520PI 690381
39PI 690390NC290AZea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1996Breeding material1645521PI 690390
40PI 690392NC294Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPEDPRE 1990Breeding material1645590PI 690392
41PI 690393NC296Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPEDPRE 1992Breeding materialSouthern leaf blight resistant check.1645523PI 690393
42PI 690394NC296AZea mays L. subsp. mays North Carolina, United StatesNC7KERNELSNot Available2003DEVELOPEDPRE 1992Breeding material1645575PI 690394
43PI 690396NC300Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPEDPRE 1992Breeding material1645524PI 690396
44PI 690397NC302Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1994Breeding material1645525PI 690397
45PI 690398NC304Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1994Breeding material1645526PI 690398
46PI 690399NC306Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1994Breeding material1645582PI 690399
47PI 690401NC310Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1997Breeding material1645528PI 690401
48PI 690403NC314Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1994Breeding material1645530PI 690403
49PI 690405NC318Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1994Breeding material1645532PI 690405
50PI 690406NC320Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1994Breeding material1645533PI 690406
51PI 690408NC324Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELSNot Available2003DEVELOPED1996Breeding material1645535PI 690408
52PI 690409NC326Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1996Breeding material1645536PI 690409
53PI 690410NC328Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1996Breeding material1645537PI 690410
54PI 690414NC336Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1997Breeding material1645541PI 690414
55PI 690415NC338Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1997Breeding material1645542PI 690415
56PI 690416NC340Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1997Breeding material1645543PI 690416
57PI 690417NC342Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1997Breeding material1645544PI 690417
58PI 690418NC344Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1998Breeding material1645545PI 690418
59PI 690419NC346Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1998Breeding material1645546PI 690419
60PI 690420NC348Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1998Breeding material1645547PI 690420
61PI 690421NC352Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1998Breeding materialSister line of NC336 and related to NC296 and NC346.1645549PI 690421
62PI 690422NC354Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1998Breeding material1645550PI 690422
63PI 690423NC356Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELSNot Available2003DEVELOPED1999Breeding material1645551PI 690423
64PI 690424NC360Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELSNot Available2003DEVELOPED1999Breeding material1645553PI 690424
65PI 690425NC362Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1999Breeding material1645554PI 690425
66PI 690426NC364Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1999Breeding material1645555PI 690426
67PI 690427NC366Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1999Breeding material1645556PI 690427
68PI 690428NC368Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DEVELOPED1999Breeding material1645557PI 690428
69PI 690574'CML 5'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Late maturity, Lodging resistance1645463PI 690574
70PI 690575'CML 10'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Late maturity, Rust resistance1645464PI 690575
71PI 690577'CML 14'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Interm maturity, Lodging resistance1645465PI 690577
72PI 690579'CML 45'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Late maturity1645467PI 690579
73PI 690581'CML 61'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Late maturity, Ear rot resistance1645469PI 690581
74PI 690584'CML 91'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Interm maturity, Lodging resistance, A TESTER heterotic group1645470PI 690584
75PI 690585'CML 92'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Interm maturity1645584PI 690585
76PI 690586'CML 108'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Late maturity1645472PI 690586
77PI 690588'CML 154'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELSNot Available2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Late maturity, H. maydis, P. polysora resistance. Tropical Quality Protein Maize (QPM) line.1645473PI 690588
78PI 690589'CML 157'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Late maturity, H. maydis, P. polysora resistance. Tropical Quality Protein Maize (QPM) line.1645474PI 690589
79PI 690590'CML 158'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Late maturity, H. maydis, P. polysora resistance. Tropical Quality Protein Maize (QPM) line.1645577PI 690590
80PI 690594'CML 218'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation1645475PI 690594
81PI 690595'CML 220'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialAfrica Lowland adaptation, Interm maturity, Maize streak virus resistance, AB heterotic group1645476PI 690595
82PI 690596'CML 238'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialAfrica Lowland adaptation, Interm maturity, Maize streak virus resistance, B heterotic group1645478PI 690596
83PI 690597'CML 258'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialAfrica Lowland adaptation, Late maturity, Maize streak virus resistance, B heterotic group1645479PI 690597
84PI 690598'CML 261'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation1645585PI 690598
85PI 690600'CML 281'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation1645480PI 690600
86PI 690607'CML 311'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Late maturity, E turcicum resistance, A TESTER heterotic group1645481PI 690607
87PI 690608'CML 314'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Interm maturity, B heterotic group1645482PI 690608
88PI 690609'CML 321'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Late maturity, E turcicum resistance, B TESTER heterotic group1645483PI 690609
89PI 690610'CML 323'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Interm maturity, B TESTER heterotic group1645485PI 690610
90PI 690613'CML 328'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELSNot Available2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Early maturity, B heterotic group1645578PI 690613
91PI 690614'CML 331'Zea mays L. subsp. mays Ciudad de México, MexicoNC7EAR2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Early maturity, Southwestern corn borer, fall army worm resistance, AB heterotic group1645486PI 690614
92PI 690615'CML 332'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding materialSubtropical adaptation, Early maturity, Southwestern corn borer, fall army worm resistance, A heterotic group1645487PI 690615
93PI 690618'CML 341'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELSNot Available2003DEVELOPEDPRE 04/21/2003Breeding materialLowland adaptation, Drought, Low N resistance, AB heterotic group1645488PI 690618
94PI 693350A6Zea mays L. subsp. mays CubaNC7KERNELS2003DEVELOPEDPRE 1952Breeding material1645456PI 693350
95PI 693351A441-5Zea mays L. subsp. mays North-West, South AfricaNC7KERNELSNot Available2003DEVELOPEDPRE 1976Breeding material1645458PI 693351
96PI 693352B73HtrhmZea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DONATED04/21/2003Breeding materialThis version of inbred B73 has Ht resistance to Helminthosporium turcicum (northern leaf blight now known as Exserohilum turcicum (Pass.) K. J. Leonard & Suggs) and rhm resistance to Helminthosporium maydis (southern leaf blight now known as Bipolaris maydis (Y. Nisik. & C. Miyake) Shoemaker).1645574PI 693352
97PI 693353B164Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS2003DEVELOPEDPRE 2003Breeding material1645459PI 693353
98PI 693354C49Zea mays L. subsp. mays Minnesota, United StatesNC7EAR2003DEVELOPEDPRE 04/21/2003Breeding material1645460PI 693354
99PI 693355CH9Zea mays L. subsp. mays Ontario, CanadaNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding material1645461PI 693355
100PI 693356CH701-30Zea mays L. subsp. mays Ontario, CanadaNC7EAR2003DEVELOPEDPRE 04/21/2003Breeding material1645583PI 693356
101PI 693357CO106Zea mays L. subsp. mays Ontario, CanadaNC7KERNELS2003DEVELOPED1958Breeding material1645491PI 693357
102PI 693358CO125Zea mays L. subsp. mays Ontario, CanadaNC7KERNELSNot Available2003DEVELOPEDPRE 04/21/2003Breeding material1645492PI 693358
103PI 693360D940YZea mays L. subsp. mays KwaZulu-Natal, South AfricaNC7KERNELS2003DEVELOPEDPRE 04/21/2003Breeding material1645494PI 693360
104PI 693361E2558WZea mays L. subsp. mays South AfricaNC7KERNELS2003DEVELOPEDPRE 02/01/1999Breeding material1645579PI 693361
105PI 693362EP1Zea mays L. subsp. mays Galicia, SpainNC7EAR2003DEVELOPEDPRE 1978Breeding material1645496PI 693362
106PI 693363F2834TZea mays L. subsp. mays South AfricaNC7KERNELS2003DEVELOPEDPRE 02/01/1999Breeding material1645587PI 693363
107PI 693364GT112Zea mays L. subsp. mays Georgia, United StatesNC7KERNELS2003DEVELOPED1974Breeding material1645497PI 693364
108PI 693365H91Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS2003DEVELOPEDPRE 1967Breeding material1645498PI 693365
109PI 693366I137TNZea mays L. subsp. mays South AfricaNC7KERNELS2003DEVELOPEDPRE 02/01/1999Breeding material1645500PI 693366
110PI 693367'IL101T'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS2003DEVELOPED1940Breeding material1645503PI 693367
111PI 693368'IL677a'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS2003DEVELOPEDBreeding materialsweet corn1645504PI 693368
112PI 693369K148Zea mays L. subsp. mays Kansas, United StatesNC7KERNELS2003DEVELOPEDNEAR 1940Breeding materialK148 is a fairly early yellow inbred line selected from a yellow Pride of Saline strain of corn. Plants are dark green in color and very drought resistant. Grain is light yellow in color and cobs are white. It contributes to hybrids high yield, drought resistance, resistance to ear dropping, a low shelling percentage and in some combinations weak roots. It is usually used as a seed parent in single cross production. It was used in K1639. It is not closely related to other inbreds.1645588PI 693369
113PI 693370Ki43Zea mays L. subsp. mays ThailandNC7KERNELS2003DEVELOPED1992Breeding material1645508PI 693370
114PI 693371Ky226Zea mays L. subsp. mays Kentucky, United StatesNC7KERNELS2003DEVELOPED1967Breeding materialKy226 is a white dent inbred line with a white cob. It has tolerance to maize dwarf mozaic viurs (MDMV) and has average rootworm tolerance when measured by root strength ratings in infested soils. It has a AES900 maturity.

By 1975 this inbred was used sparingly in U.S. maize production. In an ASTA 1975 survey reported in The Second Meeting of the Interregional Corn Conference, February 9-12, 1976 in Cincinnati, Ohio; 6,577 million kg (~145 thousand pounds) of parent seed were used in 1974 for hybrid production for 1975 planting. This represented 0.014% of the total 1975 requirement.

1645513PI 693371
115PI 693372N6Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS2003DEVELOPEDPRE 09/09/1941Breeding materialA 1941 description states that the inbred was selfed over 10 generations. Plants are small with narrow leaves. Foliage is medum green with a gray cast. Stalks have a reddish basal color. The tassel is heavy with abundant pollen shed except under heavy aphid infestations. Ears are short and erect on the stalk with 14 kernel rows and a short, stiff shank. Kernels are shallow and only slightly dented. Kernel color is yellow with a reddish cast. Silks are green and anthers are yellow.1645517PI 693372
116PI 693373N28HtZea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DONATED04/21/2003Breeding material1645518PI 693373
117PI 693374Oh43EZea mays L. subsp. mays North Carolina, United StatesNC7KERNELS2003DONATED04/21/2003Breeding material1645560PI 693374
118PI 693375Pa875Zea mays L. subsp. mays Pennsylvania, United StatesNC7KERNELS2003DEVELOPED1983Breeding material1645562PI 693375
119PI 693376SC55Zea mays L. subsp. mays South Carolina, United StatesNC7KERNELS2003DEVELOPED1972Breeding materialSC55 is a yellow line selected from SC155 which was taken from the double cross hybrid (L501 x L503) X (L548 xL569). It is a vigorous line with good root and stalk strength. Ears are small with short, tight husks. Pollen production is excellent. At Florence it has sterilized in cmsRb, and has flowered a few days earlier than SC13. General combining ability is good and virus tolerance has been satisfactory. It has contributed good earworm and rice weevil resistance in crosses, and appears to have seedling resistance to anthracnose.1645566PI 693376
120PI 693377T234Zea mays L. subsp. mays Tennessee, United StatesNC7KERNELS2003DEVELOPEDPRE 2003Breeding material1645567PI 693377
121PI 693378U267YZea mays L. subsp. mays KwaZulu-Natal, South AfricaNC7EARNot Available2003DEVELOPED1976Breeding material1645568PI 693378
122PI 693379Va14Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS2003DEVELOPED1975Breeding materialVa14 a yellow dent inbred line resistant to gray leaf spot and northern leaf blight.1645569PI 693379
123PI 693380Va85Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS2003DEVELOPED1975Breeding materialVa85 is a yellow dent inbred line resistant to leaf and stalk diseases. It has good combining ability and transmits tolerance to Stewart's wilt to hybrids.1645570PI 693380
124PI 693882WDZea mays L. subsp. mays Wisconsin, United StatesNC7KERNELS2003DEVELOPED1948Breeding material1645572PI 693882
125PI 628348'PH5HK'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS2001DEVELOPED2001Marion, Iowa, USA.Cultivar1631252PI 628348
126PI 615190B115Zea mays L. subsp. mays Iowa, United States KERNELSHistoric2000DEVELOPED2000Breeding materialHeight medium with excellent plant health for moderate resistance to 1st and 2nd generations of European corn borer and fungal leaf diseases. Flowers 90 to 95 days after planting. Flint yellow kernels on red cobs. Exhibits good combining ability with lines derived from Iowa Stiff Stalk Synthetic.1607547PI 615190
127PI 693347CI 3AZea mays L. subsp. mays Maryland, United StatesNC7KERNELS2000DEVELOPED1945Breeding materialInbred CI.3A is a yellow inbred that traces its ultimate heritage to Boone County White and an Illinois 2-ear strain obtained by the USDA from H. A. Wallace in 1926. CI.3A differs from CI.3 by having a more intense yellow kernel color. CI.3A is somewhat more susceptible to root and stalk lodging than CI.3. It was released in 1945 to replace CI.3 in hybrids US 99, US 262, US 265, US 282, and US 357.1606091PI 693347
128PI 694078CI 40HZea mays L. subsp. mays United StatesNC7KERNELS2000DEVELOPEDNEAR 1960Breeding material1606103PI 694078
129PI 610494NY6371Zea mays L. subsp. mays New York, United StatesNC7KERNELS1999DEVELOPEDBreeding materialSource of resistance to both leaf feeding and stalk boring by the European corn borer (Ostrinia nubilalis). Medium-tall inbred with long, stiff, nearly horizontal leaves and good standability. Late flowering with mid-silk slightly later than mid-anthesis at Aurora, NY. Large tassels with 8-12 long branches and yellow anthers; silks red. Nice slightly tapered ears with thick white cobs and 14-16 rows of lemon yellow rounded kernels that shell easily.1580189PI 610494
130PI 693346Va99Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS1999DEVELOPEDBreeding materialVa99 is a yellow dent inbred line.1571892PI 693346
131PI 607381B110Zea mays L. subsp. mays Iowa, United StatesNC7KERNELSNot Available1998DEVELOPED1998Breeding materialTall, vigorous line with excellent plant height that flowers 90-95 days after planting. Ears with 16 rows of dent, yellow kernels, and pink cobs. Developed by pedigree selection from a strain of Iowa Stiff Stalk Synthetic (BSSS), BS12(S)C51568910PI 607381
132PI 607382B111Zea mays L. subsp. mays Iowa, United States KERNELSHistoric1998DEVELOPED1998Breeding materialTall, vigorous line with good plant health and combining ability in crosses with lines with Lancaster Sure Crop germplasm. Flowers 90-95 days after planting. Ears with 14 rows of dent, yellow kernels, and pink cobs. Developed by single seed descent from a strain of Iowa Stiff Stalk Synthetic, BSSS(R)C9, after nine cycles of reciprocal recurrent selection from BSCB1(R) as the tester1568911PI 607382
133PI 607383B113Zea mays L. subsp. mays Iowa, United States KERNELSHistoric1998DEVELOPED1998Breeding materialDark green, upright leaf orientation. Excellent plant health and good combining ability with lines having BSSS germplasm. Good seed yield of semi-dent. Ears with 14-16 rows, yellow kernels, and red cobs. Flowers 90-95 days after planting. Developed by pedigree selection from BS11 after nine cycles of reciprocal full-sib selection with BS10 as the tester.1568913PI 607383
134PI 607384B114Zea mays L. subsp. mays Iowa, United States KERNELSHistoric1998DEVELOPED1997Breeding materialAbove average combining ability with lines having origins from BSSS and non-BSSS groups. Flowers 90-95 days after planting. Ears with 12 rows of yellow, semi-dent kernels and pink cobs. Developed by pedigree selection from CIMMYT Pool 41, which is a genetically broad-based population developed for temperate areas.1568914PI 607384
135PI 606329DE1Zea mays L. subsp. mays Delaware, United StatesNC7KERNELS1998DEVELOPEDPRE 10/1998Breeding materialSilks 2-3 days later and sheds pollen about 5 days later than Mo17HT, but has rapid grain drydown due to open husks at maturity. Similar to Mo17Ht in plant height, but has higher ear height (88 cm) compared to 78 cm for Mo17Ht. Ears have soft grain texture and 16 kernal rows. Pollen production and anthesis duration excellent. Silks pale purple and cobs red. Stalk strength and yield rated good-excellent in crosses to lines from Iowa Staff Stalk Synthetic, but roots rated below average. Susceptible to Colletotrichum graminicola (anthracnose stalk rot), but has at least intermediate resistance to both first and second generation European corn borers (Ostrinia nubilalis).1568864PI 606329
136PI 606330DE2Zea mays L. subsp. mays Delaware, United StatesNC7KERNELS1998DEVELOPEDPRE 10/1998Breeding materialFlowers 1-2 days later than Mo17Ht, but has rapid grain drydown due to open husks at maturity. Similar to Mo17Ht in both plant and ear heights. Ears have soft grain texture and 16 kernel rows. Pollen production and anthesis duration excellent. Silks pale purple and cobs red. Distinguised from sister inbred DE1 by pigmented silk scars. Stalk strength and yield rated good-excellent in crosses to lines from Iowa Stiff Stalk Synthetic, but roots rated below average. Susceptible to Colletotrichum graminicola (anthracnose stalk rot), but has at least intermediate resistance to both first and second generation European corn borers (Ostrinia nubilalis).1568865PI 606330
137PI 603939B42Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1998DEVELOPED1960Breeding materialDeveloped in a research program and evaluated extensively in hybrid combinations. It was released in 1960 because of its potential value in seed production programs and further use in breeding programs. The inbred plant gives a low seed yield and sparse pollen production. It has an intermediate level of resistance to the first brood of the European corn borer, Ostrinia nubilalis (Hubner). It contributes high yield to hybrids but does not contribute satisfactory root and stalk strength. Maturity classification is AES700.1003211PI 603939
138PI 686059'IDS28'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1998DEVELOPEDPRE 1998Breeding material1558421PI 686059
139PI 686062'IDS69'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1998DEVELOPEDPRE 1998Breeding materialEars have salmon colored silk.1558422PI 686062
140PI 686063'IDS91'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1998DEVELOPEDPRE 1998Breeding material1558423PI 686063
141PI 693345MS1334Zea mays L. subsp. mays Michigan, United StatesNC7KERNELS1998DEVELOPED1962Breeding material1557043PI 693345
142PI 602956'ND287'Zea mays L. subsp. mays North Dakota, United StatesNC7KERNELS1998DEVELOPED1998Fargo, North Dakota, USA.Cultivar1554862PI 602956
143PI 604606'N527'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1998DEVELOPEDPRE 03/1998Breeding materialS5 inbred line, kernels yellow, cobs red. Parental lines coming from Group 2 inbreds N516 to N527 with PL 254-263, PI590465-594074 (Crop Sci. 1997 37:1404-1405). Selected for improved rates of germination and improved seedling growth and vigor under suboptimal temperatures.Cold tolerance based on responses in growth chamber to 14 and 10 hr period of light and dark with respective temperatures of 11.1 and 4.4 C, early generation selection based on testcross performance in yield trials. Emergence index of 16.5 days, seedling dry wt of 1.51 g, percentage of emergence 92.4%, 79 days to pollen shed, 202 and 78.3 cm plant and ear height, 153 g Kg-1 grain moisture, 2.32 Mg ha-1.1562986PI 604606
144PI 602590'LH284'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1998DEVELOPED1998Cultivar1553861PI 602590
145PI 597925'B107'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELSNot Available1997DEVELOPED1996Breeding materialDeveloped from Pool 41, which is a genetically broadbased population developed for temperate areas of the world by the CIMMYT maize breeding program. 90 to 95 day maturity, good grain moisture loss after physiological maturity, and above av1542722PI 597925
146PI 597926'B108'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1997DEVELOPED1996Breeding materialDeveloped from Pool 41, which is a genetically broadbased population developed for temperate areas of the world by the CIMMYT maize breeding program. 90 to 95 day maturity, good grain moisture loss after physiological maturity, and above average combining ability with lines from the Iowa Stiff Stalk Synthetic (BSSS) and non-BSSS heterotic groups.1542723PI 597926
147PI 597927'B109'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1997DEVELOPED1996Breeding materialDeveloped from cross of B73 and a selection from BS20 rootworm synthetic, designated as BS20(S)C1-73-1-1, and after one backcross to B73. Grain moisture at harvest and root and stalk strength similar to B73, but exhibits improved combining ability in crosses of lines from the Lancaster Sure Crop heterotic group. Maturity rating in crosses of 105 to 115 days.1542724PI 597927
148PI 596354N211Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELSNot Available1996DEVELOPED1996Breeding materialMedium-tall, S5 line. Shows few symptoms when infected with maize chlorotic mottle virus. Resistance to maize dwarf mosaic virus race B. 3 to 5 tassel branches. Ears 12 to 14 kernel rows, kernels yellow, and cob red. Plant health good, excellent stay-green characteristics late in season. Requires approx. 1410 heat units to pollen shed.1536649PI 596354
149PI 596355N216Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPED1996Breeding materialProlific S6 line. Height avg. 195 cm. Ears 14 to 18 kernel rows, kernels yellow, cob red, and silks colorless. Selected based on yield in hybrid combination and resistance to stalk and root lodging.1536650PI 596355
150PI 596356N217Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPED1996Breeding materialS5 line. Height avg. 180 cm. Selection based on yield in hybrid combination and corn lethal necrosis symptom development. Excellent resistance to maize dwarf mosaic virus race B and some resistance to maize chlorotic mottle virus. Ears 12 to 14 kernel rows, kernels yellow, cobs pink, silks colorless, and anthers green.1536651PI 596356
151PI 596357N218Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDBreeding materialS5 line. Height avg. 170 cm. Selected based on yield in hybrid combination and corn lethal necrosis symptom development. Good resistance to maize dwarf mosaic virus race B and some resistance to maize chlorotic mottle virus. Ears 12 to 14 kernel rows, kernels yellow, and cobs red.1536652PI 596357
152PI 693342'A239'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1996DEVELOPEDBreeding material1535027PI 693342
153PI 693343'A556'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1996DEVELOPED1956Breeding material1535336PI 693343
154PI 693344'A680'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1996DEVELOPED05/1987Breeding materialA680 is an early version of B73 developed by an early by late procedure, backcrossing to B73 three times. Silking is about 3-4 days earlier than B73. It combines well with Lancaster germplasm and some early B14 types. Out-performs B73 by 30% with about 5% less moisture. High kernel row with small seed. Lodging similar to B73. Adapted to South-central and North-central Minneosta. (University of Minnesota Agriculture Experiment Station Release of Corn Inbred Lines, May 1987)1535466PI 693344
155PI 693879'A385'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1996DEVELOPEDBreeding material1535134PI 693879
156PI 595616'ZS01250'Zea mays L. subsp. mays North Dakota, United StatesNC7KERNELS1996DEVELOPED1996Cultivar1529185PI 595616
157PI 595366N209Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDBreeding materialMedium-short S5 line with prolific tendency. Ears medium to large, deep, soft kernels, 16 to 18 kernel rows. Requires approximately 1460 heat units for flowering. Selection based on yield potential in hybrid combination and general plant health. Anthers green, silks colorless, cob pink.1525754PI 595366
158PI 595367N215Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDBreeding materialMedium-tall, S6 line with some prolific tendency. Medium height, requires approximately 1500 heat units for pollen shed. Kernels light yellow, cobs light pink, 14 kernel rows. Anthers green, silks colorless. Selection based on yield potential in hybrid combination, standability, and general plant health.1525757PI 595367
159PI 595534'CML 38'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS1996DEVELOPEDBreeding materialLowland tropical white maize inbred line with good general combining ability. Grain yield 2 and standability 2.5 (1 = good, 5 = poor). Days to 50% silk 60. Grain texture flint. Plant height 162 cm. Ear rot 2.7, Puccinia polysora 2.0, and Bipolaris maydis 2.8 (1 = resistant, 5 = susceptible).1525914PI 595534
160PI 595541'CML 247'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS1996DEVELOPEDBreeding materialLowland tropical white maize inbred line with good general combining ability. Grain yield 1 and standability 2.5 (1 = good, 5 = poor). Days to 50% silk 65. Grain texture semi-dent. Plant height 168 cm. Ear rot 1.7, Puccinia polysora 1.8, and Bipolaris maydis 1.4 (1 = resistant, 5 = susceptible).1525934PI 595541
161PI 595542'CML 254'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS1996DEVELOPEDBreeding materialLowland tropical white maize inbred line with good general combining ability. Grain yield 1 and standability 2.5 (1 = good, 5 = poor). Days to 50% silk 62. Grain texture semi-dent. Plant height 193 cm. Ear rot 1.5, Puccinia polysora 2.7, and Bipolaris maydis 1.5 (1 = resistant, 5 = susceptible).1525935PI 595542
162PI 595544'CML 264'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS1996DEVELOPEDBreeding materialLowland tropical white maize inbred line with good general combining ability. Grain yield 3 and standability 2.5 (1 = good, 5 = poor). Days to 50% silk 67. Grain texture flint. Plant height 162 cm. Ear rot 2.2, Puccinia polysora 3.0, and Bipolaris maydis 2.0 (1 = resistant, 5 = susceptible).1525937PI 595544
163PI 595550'CML 277'Zea mays L. subsp. mays Ciudad de México, MexicoNC7KERNELS1996DEVELOPEDBreeding materialLowland tropical white maize inbred line with good general combining ability. Grain yield 2 and standability 2.5 (1 = good, 5 = poor). Days to 50% silk 62. Grain texture semi-flint. Plant height 183 cm. Ear rot 1.7, Puccinia polysora 2.3, and Bipolaris maydis 2.0 (1 = resistant, 5 = susceptible).1525948PI 595550
164PI 595561'CML 52'Zea mays L. subsp. mays Ciudad de México, MexicoNC7EAR1996DEVELOPEDBreeding materialLowland tropical yellow maize inbred line with good general combining ability. Grain yield 3 and standability 1.5 (1 = good, 5 = poor). Days to 50% silk 68. Grain texture flint. Plant height 158 cm. Ear rot 1.5, Puccinia polysora 2.5, and Bipolaris maydis 2.5 (1 = resistant, 5 = susceptible).1525986PI 595561
165PI 595565'CML 287'Zea mays L. subsp. mays Ciudad de México, MexicoNC7EAR1996DEVELOPEDBreeding materialLowland tropical yellow maize inbred line with good general combining ability. Grain yield 2 and standability 2.5 (1 = good, 5 = poor). Days to 50% silk 61. Grain texture flint. Plant height 200 cm. Ear rot 1.5, Puccinia polysora 4.7, and Bipolaris maydis 2.0 (1 = resistant, 5 = susceptible).1525993PI 595565
166PI 594050N501Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDPRE 04/1996Breeding materialYellow dent inbred with a red cob. Developed from synthetic undergoing recurrent selection using a combination of full-sib and S1 selection. Selection of full-sibs based upon grain yield; S1 selection based upon tolerance to sub-optimal temperatures in the field during germination and seedling growth. Adapted to central and southern Nebraska.1519252PI 594050
167PI 594071N523Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDPRE 04/1996Breeding materialYellow dent inbred with a red cob. Developed from a synthetic undergoing recurrent full-sib selection for tolerance to sub-optimal temperatures using growth chamber evaluations. Population also subjected to selection of surviving seedlings following exposure to post-emergence freezes in field nursery in three separate cycles of selection. Developed from a surviving plant following third freeze event. Adapted to central and southern Nebraska.1519299PI 594071
168PI 594080N534Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDPRE 04/1996Breeding materialYellow dent inbred with a red cob. developed from a synthetic undergoing recurrent full-sib selection for tolerance to sub-optimal temperatures using growth chamber evaluations. Adapted to central and southern Nebraska.1519404PI 594080
169PI 594084N538Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDPRE 04/1996Breeding materialYellow dent inbred with a red cob. Developed from a synthetic undergoing recurrent full-sib selection for tolerance to sub-optimal temperatures using growth chamber evaluations. Populations also subjected to selection of surviving seedlings following exposure to post-emergence freezes in field nursery in three separate cycles of selection. S2 progenitor exhibited 100 percent germination in growth chamber under sub-optimal temperatures. Adapted to central and southern Nebraska.1519408PI 594084
170PI 594086N540Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1996DEVELOPEDPRE 04/1996Breeding materialYellow dent inbred with a red cob. Developed from a synthetic undergoing recurrent full-sib selection for tolerance to sub-optimal temperatures using growth chamber evaluations. Populations also subjected to selection of surviving seedlings following exposure to post-emergence freezes in field nursery in three separate cycles of selection. S2 progneitor exhibited 100 percent germination in growth chamber under sub-optimal temperatures. Adapted to central and southern Nebraska.1519410PI 594086
171PI 594088N542Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDPRE 04/1996Breeding materialYellow dent inbred with a red cob. Developed from a synthetic undergoing recurrent full-sib selection for tolerance to sub-optimal temperatures using growth chamber evaluations. Populations also subjected to selection of surviving seedlings following exposure to post-emergence freezes in field nursery in three separate cycles of selection. S2 progenitor exhibited 100 percent germination in growth chamber under sub-optimal temperatures. Adapted to central and southern Nebraska.1519412PI 594088
172PI 594091N545Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1996DEVELOPEDPRE 04/1996Breeding materialYellow dent inbred with a red cob. Developed from a synthetic undergoing recurrent full-sib selection for tolerance to sub-optimal temperatures using growth chamber evaluations. Populations also subjected to selection of surviving seedlings following exposure to post-emergence freezes in field nursery in three separate cycles of selection. S2 progenitor exhibited 100 percent germination in growth chamber under sub-optimal temperatures. Adapted to central and southern Nebraska.1519415PI 594091
173PI 594046B103Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1996DEVELOPEDCultivarDerived from Pool 41 (Gene Pool for the Temperate Region) developed by the International Maize and Wheat Improvement Center (CIMMYT). Flowers 4 to 7 days earlier than A632 with similar plant and ear heights. Ears have 14 to 16 rows of yellow flinty kernels on red cobs. Average root and stalk strength, above average resistance to 1st generation European corn borer (Ostrinia nubilalis), but susceptible to grey leaf spot (Cercospora zeae-maydis). Has similar cross performance in lines from Iowa Stiff Stalk Synthetic (BSSS) and non-BSSS sources.1519248PI 594046
174PI 594047B104Zea mays L. subsp. mays Iowa, United StatesNC7EAR1996DEVELOPEDCultivarDeveloped from BS13(S)C5, a strain of Iowa Stiff Stalk Synthetic after 12 cycles of recurrent selection. Has consistently had above average yield in crosses having primarily Lancaster Sure Crop germplasm. Flowers 2 to 4 days later than B73, but plant and ear heights are shorter than B73. Pollen production good, silk emergence coincident with pollen shed, ears have 12 to 14 rows of yellow dent kernels on pink cobs, and yield similar to that of B97. Maintains good plant health until physiological maturity. Maturity classification is AES800.1519249PI 594047
175PI 594048B105Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1996DEVELOPEDCultivarDeveloped from BSSS(R)C9-5, a strain of Iowa Stiff Stalk Synthetic that has been under reciprocal recurrent selection with Iowa Corn Borer Synthetic No. 1. Date of flowering and plant and ear heights are similar to B73. Silk emergence is delayed if heat and drought stress occur at flowering . Ears have 14 to 16 rows of yellow dent kernels on red cobs. Average root and stalk strength, average resistance to 1st-generation European corn borer (Ostrinia nubilalis), above-average resistance to grey leaf spot (Cercospora zeae-maydis), and average yield.1519250PI 594048
176PI 594049B106Zea mays L. subsp. mays Iowa, United StatesNC71996DEVELOPEDCultivarDeveloped from a Lancaster Sure Crop composite and was one of the lines intermated to form BS26. Flowering time similar to B73, Mo17, and B104. Pollen production above average, and silk emergence coincident with pollen shed. Ears have 10 to 12 rows of kernels on long, red cobs. Tends to have weak roots itself and in crosses. Good resistance to 1st-generation European corn borer (Ostrinia nubilalis), grey leaf spot (Cercospera zeae-maydis), and rust (Puccinia sorghi), and good stay green until physiological maturity. Maturity classification is AES800.1519251PI 594049
177PI 593008'Hi26'Zea mays L. subsp. mays Hawaii, United StatesNC7KERNELS1996DEVELOPEDBreeding materialKernel color yellow, flint type. Silk date 59 days. Plant height 162cm. Ear height 77cm. Husk no. 9.2. Row no. 15.4. Kernels per row 35.2. Kernel weight 22.6gm. Resistant to maize mosaic virus.1511833PI 593008
178PI 593009'Hi27'Zea mays L. subsp. mays Hawaii, United StatesNC7KERNELS1996DEVELOPED1975Breeding materialKernel color yellow, flint type. Silk date 61 days. Plant height 160cm. Ear height 84cm. Husk no. 11.9. Row no. 14.4. Kernels per row 22.5. Kernel weight 20.8gm. Resistant to maize mosaic virus.1511834PI 593009
179PI 593010'Hi28'Zea mays L. subsp. mays Hawaii, United StatesNC7KERNELS1996DEVELOPEDBreeding materialKernel color yellow, flint type. Silk date 60 days. Plant height 160cm. Ear height 84cm. Husk no. 14.4. Row no. 15.0. Kernels per row 27.3. Kernel weight 25.2gm. Resistant to maize mosaic virus.1511836PI 593010
180PI 693341Tx601Zea mays L. subsp. mays Texas, United StatesNC7KERNELS1996DEVELOPED1960CultivarTx601 is a yellow dent inbred line with resistance to maize dwarf mozaic virus (MDMV), downy mildew cause by Sclerospora sorghi, and corn stunt.1517122PI 693341
181PI 592734R229Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1996DEVELOPEDBreeding materialMultiple resistance to leaf blights (Exserohilum turcicum, Bipolaris maydis, Bipolaris zeicola, and Colletorichum graminicola) and stalk rots (Diplodia maydis, Gibberella zea, and Fusarium moniliforme). Leaf area blighted 67% compared to 78% for B73. Tassels and silks 2 to 4 days later than B73 and has yellow anthers and green silks. Ears have 14-16 kernel rows with white cobs and semi-dent yellow kernels. AES 900 maturity group.1509812PI 592734
182PI 591619'ZS1791'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1995DEVELOPED12/1994Cultivar1497396PI 591619
183PI 591017KO679YZea mays L. subsp. mays South AfricaNC7KERNELS1995DONATEDBreeding materialYellow inbred, F line. High combiner. Resistance to gray leaf spot and ear rot. Maturity medium to late.1493982PI 591017
184PI 693339'A188'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1995DEVELOPEDBreeding materialA188 is a white dent inbred line of early maturity in the Central Corn Belt. It is susceptible to common smut (Ustilago maydis) and is susceptible to root lodging.

This inbred is important because it was among the first maize inbred lines that would generate embryos from callus tissue culture. This trait made it important in early maize genetic engineering.

1489206PI 693339
185PI 694097'CI90C'Zea mays L. subsp. mays United StatesNC7KERNELS1995DEVELOPEDNEAR 1956Breeding material1489084PI 694097
186PI 585224'LH188'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1995DEVELOPED1994Cultivar1483748PI 585224
187PI 585226'LH231'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1995DEVELOPED1994Cultivar1483750PI 585226
188PI 585227'LH252'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1995DEVELOPED1994Cultivar1483751PI 585227
189PI 585228'LH260'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1995DEVELOPED1994CultivarLH260 is a is a medium late season, yellow, hard semi-dent inbred. It is best adapted to the southern regions of the corn belt. During its development it was selected for yield, stalk quality, root quality, disease tolerance, late plant greenness, late. plant intactness, ear retention, pollen shedding ability, silking ability and corn borer tolerance.

LH260 has demonstrated sensitivity to Lasso related compounds and acetolactate synthase inhibiting chemicals. Symptoms include the growing of tassels and ears downward as they emerge and increased root lodging.

LH260 is most similar to LH51. The most distinguishing difference is tassel length. LH260 is shorter in tassel length than LH51. LH260 flowers approximately 1-2 days earlier than LH51. The silk color of LH260 is light green while the silk color of LH51 is salmon. There are many more longitudinal creases present on the leaves of LH260 than there are on the leaves of LH51. The leaves of LH260 are shorter, wider and more erect than the leaves of LH51. LH260 exhibits a slight two ear tendency while LH51 exhibits only a single ear tendency.

As a line, LH260 is resistant to corn lethal necrosis, however, this resistance is not carried in its hybrid combinations. It is a very good pollinator, but does not have potential use as a seed parent. LH260 crosses exhibit strong early vigor and are some of the tallest hybrids prior to pollination. During the growing season, the upright leaves of LH260 hybrids create a unique appearance. Although ear placement is high, stalk quality and resistance to stalk rots is very good. Root strength is below average. In general, the late season plant appearance of LH260 hybrids is excellent and test weight has been good.

1483752PI 585228
190PI 584528B99Zea mays L. subsp. mays Iowa, United StatesNC71994DEVELOPED12/19/1994Breeding materialDeveloped from a population of Iowa Corn Borer Synthetic No. 1 (BSCB1) after ten cycles of reciprocal recurrent selections [BSCB1(R)C10-7233]. Similar to B73 for date of flower and plant and ear height. Above average resistance to first-generation European corn borer (Ostrinia nubilalis). Ears have 12 to 14 rows of yellow semi-dent kernels on red cobs. Pollen production good and silk emergence coincident with pollen shed. Maturity classification is AES700.1482992PI 584528
191PI 584325L222Zea mays L. subsp. mays Grand-Est, FranceNC7EAR1994DEVELOPED1994CultivarSimilar to B37. Differs in heat units to pollen maturity (1321 vs 1538 h.u.) and days to pollen maturity (70 vs 79 days).1481090PI 584325
192PI 583872'LH175'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1994DEVELOPED1994Cultivar1479324PI 583872
193PI 583874'LH250'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1994DEVELOPED1994CultivarLH250 is a is a late season, yellow, hard semi-dent. It is best adapted to the southern regions of the corn belt. During its development it was selected for yield, stalk quality, root quality, disease tolerance, late plant greenness, late plant intactness, ear retention, pollen shedding ability, silking ability and corn borer tolerance. LH250 is susceptible to Stewart's wilt.

LH250 is most similar to LH150, but it flowers four days earlier. The leaf margins of LH250 are purple. This characteristic is especially evident on the upper leaves of the plant at anthesis. This characteristic is not noticeable on the leaves of the LH150 plant. The kernels of LH250 have a more flinty or corneous appearance than the kernels of LH150. In some areas LH250 may prove to be an excellent replacement for LH150. The LH250 hybrids produce more uniform ears and less barren plants than the LH150 hybrids. LH250 hybrids perform best when kept in the southern Corn Belt. As compared to LH150, aphids cause fewer problems for LH250.

1479326PI 583874
194PI 583755'6F545'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1994DEVELOPED1994Cultivar1478726PI 583755
195PI 583756'84BRQ4'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1994DEVELOPED1994Cultivar1478727PI 583756
196PI 583757'84QAB1'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1994DEVELOPED1994Cultivar1478728PI 583757
197PI 583760'F274'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1994DEVELOPED1994Cultivar1478731PI 583760
198PI 583762'MBZA'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1994DEVELOPED1994Cultivar1478733PI 583762
199PI 583763'WDAD1'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1994DEVELOPED1994Cultivar1478734PI 583763
200PI 583766'8F196'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1994DEVELOPED1994Cultivar1478737PI 583766
201PI 583767'8M116'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1994DEVELOPED1994Cultivar1478738PI 583767
202PI 583773'OQ601'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1994DEVELOPED08/1993Cultivar1478744PI 583773
203PI 583774'ML606'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1994DEVELOPED08/1993Cultivar1478745PI 583774
204PI 583356'AM0776'Zea mays L. subsp. mays Nouvelle-Aquitaine, FranceNC7KERNELS1994DEVELOPED11/1990Cultivar1478327PI 583356
205PI 583350Mo45Zea mays L. subsp. mays Missouri, United StatesNC7KERNELS1994DEVELOPED06/16/1994Breeding materialResistance to European corn borer (Ostrinia nubilalis). Plant height ranges from 190 to 200cm. Yield ranges from 7.9 to 10.9 t ha-1. For comparison, yield of commercial hybrid check ranged from 9.0 to 12.9 t ha-11478321PI 583350
206PI 583351Mo46Zea mays L. subsp. mays Missouri, United StatesNC7KERNELS1994DEVELOPED06/16/1994Breeding materialResistance to European corn borer (Ostrinia nubilalis). Plant height ranges from 170 to 180cm. Yield ranges from 6.4 to 11.3 t ha-1. For comparison, yield of commercial hybrid check ranged from 9.0 to 12.9 t ha-11478322PI 583351
207PI 583352Mo47Zea mays L. subsp. mays Missouri, United StatesNC7KERNELS1994DEVELOPED06/16/1994Breeding materialResistance to European corn borer (Ostrinia nubilalis). Plant height ranges from 110 to 120cm. Yield ranges from 7.5 to 9.8 t ha-1. For comparison, yield of hybrid check ranged from 9.0 to 12.9 t ha-11478323PI 583352
208PI 578215'NP899'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1994DEVELOPED03/01/1993Cultivar1473186PI 578215
209PI 578216'NP901'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1994DEVELOPED03/01/1993Cultivar1473187PI 578216
210PI 578029'PHBB3'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1994DEVELOPED1994Johnston, Iowa, USA.Cultivar1473000PI 578029
211PI 578030'PHEG9'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1994DEVELOPED1994Shelbyville, Illinois, USA.Cultivar1473001PI 578030
212PI 578031'PHAA0'Zea mays L. subsp. mays North Dakota, United StatesNC7KERNELS1994DEVELOPED1994Grand Forks, North Dakota, USA.Cultivar1473002PI 578031
213PI 578032'PHEM7'Zea mays L. subsp. mays North Dakota, United StatesNC7KERNELS1994DEVELOPED1994Grand Forks, North Dakota, USA.Cultivar1473003PI 578032
214PI 578033'PHHB4'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1994DEVELOPED1994Johnston, Iowa, USA.Cultivar1473004PI 578033
215PI 578034'PHTE4'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1994DEVELOPED1994Mankato, Minnesota, USA.Cultivar1473005PI 578034
216PI 578035'PHTD5'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1994DEVELOPED1994Glyndon, Minnesota, USA.Cultivar1473006PI 578035
217PI 578037'PHKM5'Zea mays L. subsp. mays North Dakota, United StatesNC7KERNELS1994DEVELOPED1994Grand Forks, North Dakota, USA.Cultivar1473008PI 578037
218PI 577812'907'Zea mays L. subsp. mays Ontario, CanadaNC7KERNELS1994DEVELOPED02/1993Cultivar1472783PI 577812
219PI 694027'W7151'Zea mays L. subsp. mays Wisconsin, United StatesNC7KERNELS1994DEVELOPEDCultivarYellow sweetcorn inbred.1087541PI 694027
220PI 576170'LH169Ht'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1993DEVELOPED1993Cultivar1471141PI 576170
221PI 576171'LH185'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1993DEVELOPED1993Cultivar1471142PI 576171
222PI 576172'LH186'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1993DEVELOPED1993Cultivar1471143PI 576172
223PI 574390'LH218'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1993DEVELOPED1993Cultivar1469361PI 574390
224PI 574391'LH225'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1993DEVELOPED1993Cultivar1469362PI 574391
225PI 574393'ZS365'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1993DEVELOPED12/01/1992Cultivar1469364PI 574393
226PI 574394'ZS635'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1993DEVELOPED12/01/1992Cultivar1469365PI 574394
227PI 573098Oh603Zea mays L. subsp. mays Ohio, United StatesNC7KERNELS1993DEVELOPED09/23/1993Breeding materialExcellent yield and grain dry-down. Stalk and root lodging resistance average (essentially equal to Mo17). Grain protein good. Oil compositional 1.0% unit above, and 0.3% units above B73 and Mo17, respectively. Moderately prolific and excellent pollent producer. Ear placement slightly above mid-plant height (0.54-0.55). Intermediate resistance to leaf blights and rusts. Kernels yellow, flinty, produced on 12-rowed ears with sound, white cobs. Mid-silk date 5 days later than B731468069PI 573098
228PI 693338CI 31AZea mays L. subsp. mays United StatesNC7KERNELS1993DEVELOPED1956Breeding material1086562PI 693338
229PI 587142'A679'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1993DEVELOPED05/1987Breeding materialA679 is an early version of B73 developed by an early by late procedure, backcrossing to B73 three times. Silking is about 8-10 days earlier than B73. It combines well with Lancaster germplasm and some early B14 types. Out-performs B73 by 30% with about 5% less moisture. High kernel row with small seed. Lodging similar to B73. Adapted to South-central and North-central Minneosta. (University of Minnesota Agriculture Experiment Station Release of Corn Inbred Lines, May 1987)1086015PI 587142
230PI 587143'A682'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1993DEVELOPED05/1987Breeding materialA682 and A683, early versions of Mo17, were developed with two backcrosses to Mo17 using early synthetic, AS-D, as the source of earliness. In Minnesota, these lines silk a week earlier than Mo17 and outyield Mo17 by7 more than 50%. Although the seed is still large, these inbreds grade out with more flat kernels compared to Mo17. Pollen production is fair to good. Lodging resistance of A683 is superior to A682 as a line and in hybrids. Adapted to South-central and North-central Minneosta. (University of Minnesota Agriculture Experiment Station Release of Corn Inbred Lines, May 1987)1086016PI 587143
231PI 568158'N199'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELSNot Available1993DEVELOPEDBreeding materialSlightly taller than B73 but similar and with narrow upright leaves. Excellent root and stalk strength and has good "staygreen" late into the fall. Flowers occur about one day later than MO 17. Cob color red and endosperm yellow. Seed set easier in Nebraska than in MO 44. Yield and standability excellent in crosses with B731463129PI 568158
232PI 568159'N200'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1993DEVELOPEDCultivarFew inches shorter than N199. Flowers about one day later than MO 17. Leaves wider and less upright than N199. Like N199, has excellent root and stalk strength with good "staygreen". Yield and standability excellent in crosses with B731463130PI 568159
233PI 568160'N201'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1993DEVELOPEDCultivarSlightly taller than B73 and flowers two to three days later. Like B73, has upright leaves. Good root and stalk strength and good tolerance to drought. Ear rot seems better than N28 but perhaps not as good as B731463131PI 568160
234PI 566938'CQ702RC'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1993DEVELOPED1993Cultivar1461909PI 566938
235PI 566939'CQ806'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1993DEVELOPED1993CultivarCQ806 is a yellow dent inbred line most similar to LH123Ht. CQ806 reaches 50% silk approximately the same time as LH123Ht. CQ806 averages 2 more tassel lateral branches and has a peduncle length approximately 4cm. shorter. CQ806 has approximately 2 more kernel rows and averages 1.4 mm shorter kernels. CQ806 kernels average 110 grams/1000 lighter than than LH123Ht kernels.1461910PI 566939
236PI 566940'NQ402'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1993DEVELOPED1993CultivarNQ402 is a yellow dent inbred line most similar to LH146Ht and reaches 50% silk about one day later than LH146Ht. NQ402 is approximately 29 cm. taller and has a 39 cm. higher ear placement than LH146Ht. NQ402 has approximately 2 more leaves and has a 5 cm. shorter shank length than LH146Ht. The peduncle length of NQ402 averages 6 cm shorter than that of LH146Ht. NQ402 has purple anthers whereas LH146Ht has green or yellow anthers as observed in 1992 and 1993 at Marshalltown, Iowa.1461911PI 566940
237PI 565087'8M129'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Cultivar1460058PI 565087
238PI 565088'2MCDB'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Cultivar1460059PI 565088
239PI 565099'PHVJ4'Zea mays L. subsp. mays Ontario, CanadaNC7EAR1993DEVELOPED1993Woodstock, Ontario, Canada.Cultivar1460070PI 565099
240PI 565100'PHAW6'Zea mays L. subsp. mays Nebraska, United StatesNC7EARNot Available1993DEVELOPED1993York, Nebraska, USA.Cultivar1460071PI 565100
241PI 565101'PHEM9'Zea mays L. subsp. mays Ontario, CanadaNC7EAR1993DEVELOPED1993Woodstock, Ontario, Candada.Cultivar1460072PI 565101
242PI 565102'PHEW7'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Shelbyville, Illinois, USA.Cultivar1460073PI 565102
243PI 565103'PHFA5'Zea mays L. subsp. mays North Dakota, United StatesNC7EAR1993DEVELOPED1993Grand Forks, North Dakota, USA.Cultivar1460074PI 565103
244PI 565104'PHHB9'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Shelbyville, Illinois, USA.Cultivar1460075PI 565104
245PI 565105'PHHH9'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1993DEVELOPED1993Princeton, Indiana, USA.Cultivar1460076PI 565105
246PI 565106'PHJR5'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1993DEVELOPED1993Algona, Iowa, USA.Cultivar1460077PI 565106
247PI 565107'PHKE6'Zea mays L. subsp. mays Michigan, United StatesNC7EAR1993DEVELOPED1993Ithaca, Michigan, USA.Cultivar1460078PI 565107
248PI 565108'PHMK0'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1993DEVELOPED1993Princeton, Indiana, USA.Cultivar1460079PI 565108
249PI 565109'PHN41'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1993DEVELOPED1993Windfall, Indiana, USA.Cultivar1460080PI 565109
250PI 565110'PHRE1'Zea mays L. subsp. mays North Dakota, United StatesNC7EAR1993DEVELOPED1993Grand Forks, North Dakota, USA.Cultivar1460081PI 565110
251PI 565111'PHV57'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1993DEVELOPED1993Algona, Iowa, USA.Cultivar1460082PI 565111
252PI 565112'PHW53'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1993DEVELOPED1993Johnston, Iowa, USA.Cultivar1460083PI 565112
253PI 565113'PHW80'Zea mays L. subsp. mays Michigan, United StatesNC7EAR1993DEVELOPED1993Ithica, Michigan, USA.Cultivar1460084PI 565113
254PI 587150'Va35'Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS1993DEVELOPEDBreeding material1084340PI 587150
255PI 587134'Ia2132 Tracy Version'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1993DEVELOPEDBreeding materialYellow sweetcorn inbred. This accession is quite genetically distinct from PI 693385.1084255PI 587134
256PI 587135'Ia5125'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1993DEVELOPEDBreeding materialYellow sweetcorn inbred. It was widely used and was the male component in the popular sweetcorn hybrid "Iochief" (Ia453 X Ia5125). The sh2 (shrunken) gene was later backcrossed into the two "Iochief" inbreds and these were used to make the two supersweet hybrids "Illini Chief" ((Ia453sh2 X Ia5125sh2) and "Illini Xtra Sweet" ((Ia453sh2 X P39sh2) X Ia5125sh2).1084259PI 587135
257PI 693337'Mt42'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1993DEVELOPEDBreeding material1084249PI 693337
258PI 587127'H105W'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1993DEVELOPEDBreeding material1084242PI 587127
259PI 564748'MBWZ'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Cultivar1459719PI 564748
260PI 564749'AQA3'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Cultivar1459720PI 564749
261PI 564750'91IFC2'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Cultivar1459721PI 564750
262PI 564751'2FADB'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Cultivar1459722PI 564751
263PI 564752'MM501D'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1993DEVELOPED1993Cultivar1459723PI 564752
264PI 564753'3IJI1'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1993DEVELOPED1993Cultivar1459724PI 564753
265PI 564754'3IIH6'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1993DEVELOPED1993Cultivar1459725PI 564754
266PI 564755'LH183'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1993DEVELOPED1993Cultivar1459726PI 564755
267PI 564852B101Zea mays L. subsp. mays Iowa, United StatesNC71993DEVELOPED01/19/1993Breeding materialDeveloped by single-seed descent from unselected strain of Iowa Stiff Stalk Synthetic (BSSSCO). One of 247 lines developed by single seed descent to study the effects of inbreeding depression and the inheritance of quantitative traits in BSSSCO. Relative to the mean of the 247 BSSSCO lines, has been below average yield, above average protein content, greater plant size, and flowers 4 days later. Has large tassels that average 32.4 branches, ears that average 18.1 kernel rows, and kernels that are highly dented and light yellow in color.1459823PI 564852
268PI 587136'Ky228'Zea mays L. subsp. mays Kentucky, United StatesNC7KERNELSNot Available1993DEVELOPED1967Breeding materialWhite dent inbred line.1084234PI 587136
269PI 587154'W153R'Zea mays L. subsp. mays Wisconsin, United StatesNC7EAR1993DEVELOPEDBreeding material1084221PI 587154
270PI 587155'W182BN'Zea mays L. subsp. mays Wisconsin, United StatesNC7KERNELS1993DEVELOPEDBreeding material1084223PI 587155
271PI 564697'ICI 581'Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1993DEVELOPED01/1992Cultivar1459668PI 564697
272PI 587144'Mo24W'Zea mays L. subsp. mays Missouri, United StatesNC7EAR1993DEVELOPEDBreeding material1084195PI 587144
273PI 587148'CI 66'Zea mays L. subsp. mays United StatesNC7KERNELS1993DEVELOPEDPRE 1993Breeding materialBlight resistant.1084191PI 587148
274PI 564682'B97'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1992DEVELOPEDBreeding materialDeveloped from population of Iowa Corn Borer Syn. No. 1 (BSCB1) after nine cycles of reciprocal recurrent selection [BSCB1(R)C9-2]. Tall, vigorous line with above average resistance to first- and second-generation European corn borer (Ostrinia nubilalis) infestation, excellent stalk and root strength, and above average stay green after physiological maturity of grain. Ears have 14 rows of large, yellow dent kernels on intermediate length ears with red cobs. Tassels good pollen producers. Maturity classification is AES7001459653PI 564682
275PI 564683B98Zea mays L. subsp. mays Iowa, United StatesNC7KERNELSNot Available1992DEVELOPEDBreeding materialDeveloped from population of BS11 after five cycles of reciprocal full-sib selection [BS11(FR)C5-2803]. Tall plant type with dark green, narrow, upright leaf orientation. Above average resistance to diseases and first- and second-generation European corn borer (Ostrinia nubilalis) infestation. Yellow, flinty kernels are produced on ears with red cobs and 14 to 16 kernel rows. Maturity classification is AES8001459654PI 564683
276PI 587146'Oh7'Zea mays L. subsp. mays Ohio, United StatesNC7KERNELS1992DEVELOPEDBreeding material1084229PI 587146
277PI 587151'Va102'Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS1992DEVELOPEDBreeding material1084231PI 587151
278PI 564539'LH166'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1992DEVELOPED1992Cultivar1459510PI 564539
279PI 564540'LH217'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1992DEVELOPED1992CultivarLH217 is a yellow dent inbred line with a pronounce red-orange basal kernel color with medium corn belt maturity. LH217 most closely resembles LH51, however, the most distinguishing characteristic is plant color. It flowers approximately 2-3 days earlier than LH51. LH217 appears to have a slight two-ear tendency, while LH51 has a single-ear tendency. LH217 is a good pollinator. Hybrids containing LH217 exhibit superior yield, better general appearance and improved standability compared to similar hybrids containing LH51.1459511PI 564540
280PI 564541'LH200'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1992DEVELOPED1992Cultivar1459512PI 564541
281PI 564542'LH184'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1992DEVELOPED1992Cultivar1459513PI 564542
282PI 564543'LH167'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1992DEVELOPED1992Cultivar1459514PI 564543
283PI 587130'4722'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1992DEVELOPEDPRE 02/11/2005Breeding material1084091PI 587130
284PI 587131'HP301'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1992DEVELOPEDPRE 02/11/2005Breeding material1084096PI 587131
285PI 587132'Sg 1533'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1992DONATED11/09/1992Breeding material1084097PI 587132
286PI 596506'OC19'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1992DEVELOPEDBreeding materialDark red flint corn. Purplish stem and leaves, leaves also have white stripes. Bulked sample of 75 seeds each from 9 half-sib ears. (675 seeds total)1084084PI 596506
287PI 562377'LH159'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1992DEVELOPED1992CultivarLH159 is a late seasoned semi-flint, orange inbred line. It was selected for yield, stalk quality, root quality, disease tolerance, late plant greenness, late plant intactness, ear retention, pollen shedding ability, silking ability and corn borer tolerance.

LH159 most closely resembles LH156. The traits that most distinguish LH159 from LH156 are glume and anther color. LH159 has an unusual leaf morphology where the edge of the leaves tend to fold around the underside of the midrib. This characteristic is especially expressed on the outer half of the blade toward the tip. Another unusual trait in this line is a high frequency of fasciated ears. This trait along with others makes LH159 an unsuitable seed parent. LH159 flowers slightly later than LH150. Like many full season lines, LH159 tends to shed pollen late in the day. LH159 has a white cob.

In hybrid combination, LH159 contributes excellent yield, good grain quality, girthy ears and husk cover. Under moisture stress, LH159 hybrids seemed to perform better than comparable NC258 hybrids.

1457349PI 562377
288PI 562378'LH165'Zea mays L. subsp. mays Iowa, United StatesNC7EARNot Available1992DEVELOPED1992Cultivar1457350PI 562378
289PI 562379'LH172'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1992DEVELOPED1992CultivarLH172 is a yellow dent, medium season, non-stiff stalk field corn inbred. LH172 most closely resembles LH82. However, the most distinguishing characteristic is anther color. LH172 flowers approximately a day earlier than LH82. LH172 should make a suitable pollinator, but will not be suitable as a seed parent.

LH172 hybrids have improved stalk quality and root strength when compared to their LH82 counterparts. Late season plant health is excellent. Hybrid harvest moistures have been up to 1.0% drier than LH82 on the B73 types and similar to 1.0% wetter than LH82 on the B14 types.

1457351PI 562379
290PI 562380'LH223'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1992DEVELOPED1992Cultivar1457352PI 562380
291PI 562381'LH224'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1992DEVELOPED1992Cultivar1457353PI 562381
292PI 560081Pa778Zea mays L. subsp. mays Pennsylvania, United StatesNC7Not Available1992DEVELOPEDBreeding materialAES700 maturity line. Mid silk and maturity earlier than C103. Height 130-140cm with ear placement 65-70cm. Leaf pattern spreading. Tassel medium sized, spreading. Grain yield and kernel type similar to C103. Ears develop approx. 14 rows. Kernels medium-yellow, dent. Stalk strength good. Resistance good to northern leaf blight (Exserohilium turcicum) and northern leaf spot (Bipolaris zeicola) race 3. Combines well with derivatives of both IA stiff stalk and OH43.1455053PI 560081
293PI 561522AR228Zea mays L. subsp. mays Arkansas, United StatesNC71992DEVELOPEDBreeding materialAES1000 maturity inbred. Height average 180cm, ear height 97cm. Cob white. Grain color medium yellow. Grain size medium.1456494PI 561522
294PI 587124'CM105'Zea mays L. subsp. mays Manitoba, CanadaNC7KERNELS1992COLLECTEDBreeding material1082767PI 587124
295PI 587137'Ms71'Zea mays L. subsp. mays Michigan, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082773PI 587137
296PI 587138'A554'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082747PI 587138
297PI 587139'A619'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082749PI 587139
298PI 587140'A632'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082752PI 587140
299PI 587141'A654'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082762PI 587141
300PI 587147'Pa91'Zea mays L. subsp. mays Pennsylvania, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082778PI 587147
301PI 587149'Va26'Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082784PI 587149
302PI 607512N7AZea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1992DEVELOPED1968Breeding materialYellow dent inbred line selected from Oh7 x 'Stiff Stalk Synthetic' gamete. It flowers about 1 day later than B14A. It has good general combining ability and is very high yielding in certain crosses. N7A machine-combines poorly at high moisture levels but is a very good sheller at lower moisture levels. It has good late season health as a line but tends toward premature death in crosses. It tends to have above average resistance to leaf freckles and wilt and has good resistance to wheat streak mosaic virus and downy mildew. Its cold germination and early vigor should be adequate for use as a single cross seed parent, and pollen shed is adequate for its use as a male. Tassels extrude well for detasseling but pull hard. Maturity clasification is about AES700.1082775PI 607512
303PI 690334'Tx303'Zea mays L. subsp. mays Texas, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082780PI 690334
304PI 693328'A634'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082753PI 693328
305PI 693329'A635'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082757PI 693329
306PI 693330C123Zea mays L. subsp. mays Connecticut, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082765PI 693330
307PI 693332CM174Zea mays L. subsp. mays Manitoba, CanadaNC7KERNELS1992DEVELOPEDPRE 08/27/1979Breeding material1082768PI 693332
308PI 693333H95Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082771PI 693333
309PI 693335Va22Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082783PI 693335
310PI 560316'CS608'Zea mays L. subsp. mays Illinois, United StatesNC7EARNot Available1992DEVELOPED1991Cultivar1455288PI 560316
311PI 560317'904'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1992DEVELOPED1992Cultivar1455289PI 560317
312PI 686037Ab28AZea mays L. subsp. mays Alabama, United StatesNC7KERNELS1992DEVELOPEDBreeding materialOriginated from selfing GT152 x 38-11. Maturity similar to F44. Short dark green plants with low ear placement. Single Eared. Susceptible to aphids. (Notice of Release of Breeding Stocks of Corn, Auburn University)1082219PI 686037
313PI 693324VaW6Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082220PI 693324
314PI 693325Va17Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082222PI 693325
315PI 693326Va59Zea mays L. subsp. mays Virginia, United StatesNC7KERNELS1992DEVELOPEDBreeding material1082250PI 693326
316PI 608765B77Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1992DEVELOPEDBreeding materialB77 is a yellow dent inbred line that was selected from Pioneer Two-Ear Composite (PHPRC), a synthetic developed by crossing southern prolific germ plasm and Corn Belt lines. Pioneer Two-Ear Composite [BS11(FR)C0] was used as one of the populations for the reciprocal full-sib selection program described by Hallauer (Crop Sci. 7:192-195; Crop Sci. 14:341-342). Selection for a two-ear plant type has given a genotype that produces good second ears on nearly 100% of the plants at densities up to 38,000 plants/ha. Pollen production is satisfactory, silks emerge 1 to 2 days after the first shedding of pollen, and seed set is good on both ears. Seed is relatively small and shallow dented. The line has intermediate resistance to first brood European corn borer and common fungus leaf diseases and high resistance to maize chlorotic dwarf, but it is moderately susceptible to maize dwarf mosaic. Evaluations for yield in single crosses in Iowa for 4 years have shown B77 to have the highest average general combining ability of all the lines included in the tests. Its contribution to root and stalk strength in hybrids is adequate, but not outstanding. Although the line is late in silk emergence, grain moisture at harvest shows evidence of a fast-drying characteristic in single-cross hybrids. Extensive evaluation has shown that B77 is adapted to southern and south-central Iowa. Maturity classification is late AES800. B77 was evaluated extensively and released because of potential value to the hybrid corn seed industry and for further use in breeding programs.1082038PI 608765
317PI 608766B79Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1992DEVELOPEDBreeding materialB79 is a yellow dent inbred line selected from Iowa Two-ear Synthetic No. 1 (PI 550446 registered in Crop Sci.11:140-141), a synthetic developed by intermating 10 inbred lines of USA North Central Corn Belt maturity that had strong potential to develop two ears/plant. Iowa Two-ear Synthetic No. 1 [BS10(FR)C0] was used as one of the populations for the reciprocal full-sib selection program described by Hallauer (Crop Sci. 7:192-195; Crop Sci. 14:341-342). Selection and self pollination in the ear-to-row system for several generations has given a genotype that produces a high frequency of harvestable second ears at moderate plant densities. The date of silk emergence of B79 is 3 to 4 days later than inbred B14A. Pollen production is satisfactory; silks emerge about 2 days after the first shedding of pollen; and seed set is good on both ears. The seed has intermediate size with a reddish color, and seed yield is relatively high. The line has intermediate resistance to broods of the European corn leaf blight, first and second broods of the European corn borer, but it is susceptible to sorghum downy mildew. Yield data from single-cross evaluations for 4 years in Iowa show that B79 had the highest average yield of the lines tested in single crosses with Mo17. Although the line is late in silk emergence, this lateness is not evident in single crosses on the basis of grain moisture at harvest. The inbred contributes a strong root system to hybrids; its contribution for stalk strength is adequate, but not outstanding. Extensive evaluation has shown that B79 is adapted to southern and south-central Iowa. Maturity classification is late AES800.1082039PI 608766
318PI 608767B84Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1992DEVELOPEDBreeding materialB84 is a yellow dent maize inbred line selected from BSSS(HT)C7, which is an improved Iowa Stiff Stalk synthetic developed by seven cycles of recurrent selection for yield and other traits. Selection was based on half-sib progeny performances with Ia13 double-cross as the tester parent. The designation was changed to BS13(S2)CO because S2 progeny became the basis for evaluation in the next cycle of selection. B84 evolved from one of the 10 S2 lines selected for recombination to give BS13(S2)C1 [BS13(S2)C1 (PI 608782) is registered in Crop Sci. 19:755]. The line has been developed by selection and self-pollination in the ear-to-row system for six generations. The plant has an erect-leaf orientation and will produce a high frequency of harvestable second ears when the plant density is less than 40,000 plants/ha. Pollen production is good, and silks emerge 1 to 2 days after the first shedding of pollen. The date of silk emergence is 1 to 2 days later than that of B73. Most ears have 14 to 16 kernel rows; the seed is yellow with a rounded crown and shallow dent and intermediate in size. Seed yield is good, being slightly higher than that of B73. Inbred B84 has intermediate resistance to leaf feeding by the European corn borer (Ostrinia nubilalis Hubner). Data from single-cross evaluations for 4 years in south-central and southern Iowa show that B84 yields better than B73 in single-cross hybrids, has similar root and stalk strength, but drops fewer ears. Although B84 was developed from the same recurrent selection program as was B73, but two cycles later, the yield performance of the single cross between the two lines indicates that they should not be considered sister lines. Maturity classification is AES800.1082045PI 608767
319PI 608768B87Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1992DEVELOPEDBreeding materialB87 is a yellow dent maize inbred line selected from BS22 which is a synthetic variety that is similar to A6l9 x A632 for maturity. The line was developed by selection and self pollination in the ear-to-row system at high plant densities (approximately 59,000 plants/ha) for five generations. The first hybrid evaluation was in a S0 plant x H99 testcross in a recurrent selection program, and evaluations with H99 were continued in successive selfing generations. Data obtained in 11 experiments conducted from 1976 to 1980 in northern Iowa show that B87 is comparable to A632 for hybrid yield performance and superior for resistance to root and stalk lodging. Silk emergence for the line is 1 day earlier than for A632 (Iowa Exp. Stn. strain). The top ear node is approximately 10 cm lower than that of A632. With artificial infestation of first-brood, European corn borer (Ostrinia nubilalis, Hubner), the resistance rating is 3 (1 = highly resistant, 9 = highly susceptible). Pollen production and silk emergence are good under drought stress conditions: seed yield is comparable to that of A632. The ear is slender, slightly tapered with length similar to that of A632, and most ears have 12 kernel rows. The kernel has a smooth, shallow dent and intermediate yellow color. The plant will produce a high frequency of second ears when the plant density is less than 40,000 plants/ha. B87 seems to be a line that can be used as male or female in single-cross seed production. Maturity classification is AES600.1082043PI 608768
320PI 608774B75Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1992DEVELOPEDBreeding materialB75 is a yellow dent germplasm line selected from BSCB3 (PI 550450 registered in Crop Sci. 11:140-141) which is a synthetic developed by intermating l6 inbred lines of USA North Central Corn Belt maturity that had good resistance to leaf feeding by the European corn borer. This single-eared line has been developed by selection and self pollination in the ear-to-row system for eight generations. The tassel has only one or two lateral branches, but the pollen production is satisfactory. Silk emergence, which occurs 2 to 3 days after the first shedding of pollen, is 2 to 3 days earlier than that of inbred Bl4A. The seed is relatively large and yield is good. It is highly resistant to leaf feeding by first-brood European corn borer, but is moderately susceptible to leaf-sheath and collar feeding by second brood. It has good field resistance to sorghum downy mildew, moderate resistance to southern corn leaf blight (race O) and northern corn leaf blight, and low-level resistance to maize dwarf mosaic virus and maize chlorotic dwarf virus. Evaluations in single-crosses have shown that B75 contributes average yield to hybrids, but does not contribute good root strength. Although it has good resistance to stalk rots, stalk strengths in hybrids is only average. Maturity classification is late AES700.1082037PI 608774
321PI 608777B85Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1992DEVELOPEDBreeding materialInbred B85 is a yellow dent inbred line developed from BSCB6(S)C3. BSCB6 (PI 550453 registered in Crop Sci.11:140-141) was first designated Iowa Corn Borer Synthetic No. 6. BSCB6(S)C3 was developed from Pennsylvania Early Synthetic by three cycles of recurrent selection based on S1 line resistance to leaf feeding by the European corn borer (Ostrinia nubilalis Hubner) (resistance to first brood of the European corn borer). B85 has an erect-leaf orientation and is single-eared. Pollen production is adequate and silks emerge 3 to 4 days after the first shedding of pollen. The date for silk emergence is 2 days earlier than A632. The ear is relatively small, with 12 to 14 kernel rows, and the seed is intermediate in size with a shallow dent. Inbred B85 is highly resistant to leaf feeding by first brood of the European corn borer; consequently, it is a good source of resistance in an early maturity breeding program. Evaluations in northern Iowa for 4 years have shown that the line contributes good yield and stalk strength to hybrids, but that it contributes poor root strength. Maturity classification is AES500. B85 was evaluated extensively and released because of potential value in breeding programs of the hybrid seed industry.1082040PI 608777
322PI 557556911Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED07/1991Cultivar1452528PI 557556
323PI 557557912Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED07/1991Cultivar1452529PI 557557
324PI 557562'LH197'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991CultivarThe medium season yellow dent inbred line LH197 was an attempt to capture the desirable traits of LH132 and B84 and combine them into a single package. Selection pressure was applied to obtain higher yields in hybrid combinations where the parents had previously been used. The developer sought to improve upon the standability of the parents and to maintain or enhance the disease tolerance existing in the parents at every opportunity throughout the line development phase of LH197.

LH197 appears to have captured the high yield trait of B84 and has similar root strength to LH132, but LH197 is slightly weaker in stalk strength than LH132. LH197 is slightly better in tolerance to leaf diseases than LH132. LH197 is much improved in tolerance to Stewart's leaf blight compared to LH132. LH197 is taller in plant height and ear height than either LH132 or B84. It also appears to have better seed parent capabilities than both parents. LH197 is adapted over most of the Corn Belt.

When compared to similar LH132 hybrids, LH197 hybrids are higher yielding and similar or drier in harvest moisture. LH197 hybrids are also longer eared, taller in plant and ear height and show increased tolerance to Stewart's Leaf Blight (Erwinia stewartii).

1452534PI 557562
325PI 557563'LH198'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Cultivar1452535PI 557563
326PI 557566'LH199'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Cultivar1452538PI 557566
327PI 557569'LH216'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Cultivar1452541PI 557569
328PI 558516Mo7Zea mays L. subsp. mays Missouri, United StatesNC7KERNELS1991DEVELOPEDBreeding materialYellow endosperm with white cob. Tendency for premature germination. Maturity AES900.1453488PI 558516
329PI 558518'Mo15W'Zea mays L. subsp. mays Missouri, United StatesNC7KERNELS1991DEVELOPEDBreeding materialEndosperm white. Cob white. Developed for use in hybrids for the production of cobs suitable for manufacturing pipes. Vigorous plants with medium large ears and low shelling percent. Maturity AES900.1453490PI 558518
330PI 555650'LIBC 4'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELSNot Available1991DEVELOPED1991Cultivar1450622PI 555650
331PI 555651'83IBI3'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1991DEVELOPED1991Cultivar1450623PI 555651
332PI 555659'LH164'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Cultivar1450631PI 555659
333PI 555660'LH214'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1991DEVELOPED1991Cultivar1450632PI 555660
334PI 555462'F118'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1991DEVELOPED1991Cultivar1450434PI 555462
335PI 554612'LH209'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Cultivar1449584PI 554612
336PI 554615'MM402A'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1991DEVELOPED1991Cultivar1449587PI 554615
337PI 554616'3IBZ2'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1991DEVELOPED1991Cultivar1449588PI 554616
338PI 552815'LH215'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Cultivar1447787PI 552815
339PI 587128'H84'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1991DEVELOPEDBreeding material1073894PI 587128
340PI 587129'H99'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1991DEVELOPEDBreeding material1073895PI 587129
341PI 550695'L 155'Zea mays L. subsp. mays Nouvelle-Aquitaine, FranceNC7EAR1991DEVELOPED1990Cultivar1445631PI 550695
342PI 548798'PHJ89'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED1991Mankato, Minnesota, USA.Cultivar1443734PI 548798
343PI 548799'PHJ90'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Algona, Iowa, USA.Cultivar1443735PI 548799
344PI 548800'PHK93'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1991DEVELOPED1991Windfall, Indiana, USA.Cultivar1443736PI 548800
345PI 548801'PHM81'Zea mays L. subsp. mays North Dakota, United StatesNC7EAR1991DEVELOPED1991Grand Forks, North Dakota, USA.Cultivar1443737PI 548801
346PI 548802'PHN66'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED1991Mankato, Minnesota, USA.Cultivar1443738PI 548802
347PI 548803'PHR03'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Johnston, Iowa, USA.Cultivar1443739PI 548803
348PI 548804'PHR55'Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1991DEVELOPED1991York, Nebraska, USA.Cultivar1443740PI 548804
349PI 548805'PHR58'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1991DEVELOPED1991Princeton, Indiana, USA.Cultivar1443741PI 548805
350PI 548806'PHR61'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1991DEVELOPED1991Windfall, Indiana, USA.Cultivar1443742PI 548806
351PI 548807'PHT11'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1991DEVELOPED1991Windfall, Indiana, USA.Cultivar1443743PI 548807
352PI 548808'PHW30'Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1991DEVELOPED1991York, Nebraska, USA.Cultivar1443744PI 548808
353PI 548830'29MIBZ2'Zea mays L. subsp. mays Illinois, United StatesNC7EARNot Available1991DEVELOPED1991Cultivar1443766PI 548830
354PI 548839'MBUB'Zea mays L. subsp. mays Missouri, United StatesNC7KERNELS1991DEVELOPED1991Cultivar1443775PI 548839
355PI 606768SD40Zea mays L. subsp. mays South Dakota, United StatesNC7KERNELS1991DEVELOPED03/1985Breeding materialYellow dent inbred line. This line was evaluated for agronomic performance and in hybrid combination for yield and moisture. Released because of its potential to produce competitive hybrids for central and southern South Dakota. Derived by selfing for eight generations with selection for desirable plant, ear, and root traits. Evaluated for 3 years at Brookings and would be considered intermediate to late flowering because it silked 2 days after A632, 4 days after A619, 11 days after CM105, and 15 days after A654. Plants approximately 120 cm tall with ear placement approximately 75 cm above the ground. Light green with narrow and distinctly upright leaves, small tassels, and red cobs. Ear length about 15 cm and ears are borne on 7.5 cm shanks. 12 to 14 rows of medium size kernels on each cob. Seed moisture content about 20%, 60 days after pollination. Good vigor, ear fill, stalk strength, and stay green. Acceptable husk looseness and roots. Good combining ability with both A619 and A632, producing a 4 year average of 8.34 Mg/ha with A619 and 7.89 Mg/ha with A632 compared to 8.36 Mg/ha for Pioneer 3901 when tested at Brookings. Corn borer (Ostrinia nubilalis) resistance ratings on a 1 to 9 scale, averaged 3.00 in trials conducted in 1984-1985. Good resistance to northern corn leaf blight (Exserohilum turcicum), and acceptable resistance to stalk rot (Diplodia maydis).1071153PI 606768
356PI 607521'A661'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1991DEVELOPEDBreeding materialYellow dent inbred line developed from AS-A (PI 607513; Crop Sci. 16:605-606), a population derived from 13 Corn Belt lines, by self-pollination and selection at plant densities of approximately 35,000/ha. Reaches 50% silk emergence 10 days earlier, is 9 cm shorter in plant height, and is equal to A632 in ear height when grown near St. Paul, MN. A661 has intermediate leaf-feeding (first brood) resistance to European corn borer. It had high general combining ability (GCA) for grain yield and satisfactory GCA for stalk strength in single and three-way cross hybrid performance tests conducted in central and northern Minnesota for 3 years. Has intermediate leaf-feeding resistance to first-brood Ostrinia nubilalis. Early AES300 maturity.1071540PI 607521
357PI 607522'A662'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1991DEVELOPEDBreeding materialYellow dent inbred line developed from AS-A (PI 607513; Crop Sci. 16:605-606), a population derived from 13 Corn Belt lines, by self-pollination and selection at plant densities of approximately 35,000/ha. Reaches 50% silk emergence 13 days earlier, is 36 cm shorter in plant height, and is 28 cm shorter in ear height than A632 when grown near St. Paul. In single and three-way-cross hybrids tested in central and northern Minnesota over 3 years, A662 demonstrated high GCA for grain and yield and satisfactory GCA for stalk strength. Intermediate resistance to leaf-feeding European corn borer. AES200 maturity.1071541PI 607522
358PI 607523'A663'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELSNot Available1991DEVELOPEDBreeding materialYellow dent inbred line developed from [A427 (Ames 23435) x Cuzco Blanco]A427(2) by self-pollination and selection at moderate plant densities. Cuzco Blanco is a Peruvian variety. A663 reaches 50% silk emergence 6 days later than A632 and is similar to A632 in plant and ear height when grown near St. Paul. Very high GCA for stalk strength and high GCA for grain yield in single and three-way-cross hybrid performance tests conducted in southern Minnesota and northern Iowa for 3 years. Intermediate leaf-feeding resistance to European corn borer. AES600 maturity.1071552PI 607523
359PI 587152'W64A'Zea mays L. subsp. mays Wisconsin, United StatesNC7KERNELS1991DEVELOPEDBreeding material1082714PI 587152
360PI 690332'Oh43'Zea mays L. subsp. mays Ohio, United StatesNC7KERNELS1991DEVELOPEDBreeding material1082709PI 690332
361PI 693327C103Zea mays L. subsp. mays Connecticut, United StatesNC7KERNELS1991DEVELOPEDBreeding material1082701PI 693327
362PI 547107'Lp215D'Zea mays L. subsp. mays Nouvelle-Aquitaine, FranceNC7KERNELS1991DEVELOPED1991Cultivar1442043PI 547107
363PI 559935'PHBA6'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1992Algona, Iowa, USA.CultivarTall vigorous plant for maturity. Tassel is easily bent down for tassel bags.1454907PI 559935
364PI 559936'PHBW8'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1992Algona, Iowa, USA.Cultivar1454908PI 559936
365PI 559937'PHDD6'Zea mays L. subsp. mays North Dakota, United StatesNC7EARNot Available1991DEVELOPED1992Grand Forks, North Dakota, USA.Cultivar1454909PI 559937
366PI 559938'PHGG7'Zea mays L. subsp. mays North Dakota, United StatesNC7EAR1991DEVELOPED1992Grand Forks, North Dakota, USA.Cultivar1454910PI 559938
367PI 559939'PHGV6'Zea mays L. subsp. mays Georgia, United StatesNC7EAR1991DEVELOPED1992Tifton, Georgia, USA.Cultivar1454911PI 559939
368PI 559940'PHGW7'Zea mays L. subsp. mays Minnesota, United StatesNC7EARNot Available1991DEVELOPED1992Willmar, Minnesota, USA.Cultivar1454912PI 559940
369PI 559942'PHK74'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED1992Willmar, Minnesota, USA.Cultivar1454914PI 559942
370PI 559943'PHN18'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1991DEVELOPED1992Windfall, Indiana, USA.Cultivar1454915PI 559943
371PI 559944'PHP85'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1991DEVELOPED1992Princeton, Illinois, USA.Cultivar1454916PI 559944
372PI 559945'PHPR5'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1992Algona, Iowa, USA.Cultivar1454917PI 559945
373PI 559946'PHR30'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED1992Mankato, Minnesota, USA.Cultivar1454918PI 559946
374PI 559947'PHR31'Zea mays L. subsp. mays South Dakota, United StatesNC7EAR1991DEVELOPED1992Huron, South Dakota, USA.Cultivar1454919PI 559947
375PI 559948'PHT47'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1991DEVELOPED1992Shelbyville, Illinois, USACultivar1454920PI 559948
376PI 559949'PHT69'Zea mays L. subsp. mays Wisconsin, United StatesNC7EAR1991DEVELOPED1992Eau Claire, Wisconsin, USA.Cultivar1454921PI 559949
377PI 559950'PHT73'Zea mays L. subsp. mays North Dakota, United StatesNC7EAR1991DEVELOPED1992Grand Forks, North Dakota, USA.Cultivar1454922PI 559950
378PI 559951'PHTM9'Zea mays L. subsp. mays Ontario, CanadaNC7EAR1991DEVELOPED1992Woodstock, Ontario, Canada.Cultivar1454923PI 559951
379PI 559952'PHV53'Zea mays L. subsp. mays Missouri, United StatesNC7EAR1991DEVELOPED1992Carollton, Missouri, USA.Cultivar1454924PI 559952
380PI 559953'PHVA9'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1992Algona, Iowa, USA.Cultivar1454925PI 559953
381PI 559954'PHWG5'Zea mays L. subsp. mays Pennsylvania, United StatesNC7EAR1991DEVELOPED1992New Holland, Pennsylvania, USA.Cultivar1454926PI 559954
382PI 559916'CS405'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1991DEVELOPED1991Cultivar1454888PI 559916
383PI 559917'MQ305'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1991Cultivar1454889PI 559917
384PI 559918'NQ508'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1991DEVELOPED1991Cultivar1454890PI 559918
385PI 559919'OQ101'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED1991Cultivar1454891PI 559919
386PI 559920'OQ403'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1991DEVELOPED1991Cultivar1454892PI 559920
387PI 559921'OS602'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED1991Cultivar1454893PI 559921
388PI 546494ND265Zea mays L. subsp. mays North Dakota, United StatesNC7KERNELS1991DEVELOPEDBreeding materialYellow dent inbred line. Plants medium tall. Ears slightly below midpoint of stalk. Ears long, slender. Kernels small, 10-14 rows borne on short shanks. Maturity AES200. Produces hybrids with high yield to maturity ratios1441430PI 546494
389PI 547086'LH128'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1990Cultivar1442022PI 547086
390PI 547087'LH181'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1990Cultivar1442023PI 547087
391PI 547088'LH208'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1990Cultivar1442024PI 547088
392PI 547089'LH212Ht'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED1990Cultivar1442025PI 547089
393PI 547090'LH213'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1991DEVELOPED1990Cultivar1442026PI 547090
394PI 559375'LH222'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1991DEVELOPED1991Cultivar1454347PI 559375
395PI 559380'ICI 193'Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1991DEVELOPED01/1991Cultivar1454352PI 559380
396PI 559381'ICI 441'Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1991DEVELOPED01/1991Cultivar1454353PI 559381
397PI 559382'ICI 740'Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1991DEVELOPED01/1991Wood River, Nebraska, USA.Cultivar1454354PI 559382
398PI 559383'ICI 893'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1991DEVELOPED01/1991Cultivar1454355PI 559383
399PI 559384'ICI 986'Zea mays L. subsp. mays Colorado, United StatesNC7EAR1991DEVELOPED01/1991Cultivar1454356PI 559384
400PI 546481'FBLL'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1991DEVELOPED1990Cultivar1441417PI 546481
401PI 546482'FBLA'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1991DEVELOPED1990Cultivar1441418PI 546482
402PI 546483'6F629'Zea mays L. subsp. mays Missouri, United StatesNC7KERNELS1991DEVELOPED1990Cultivar1441419PI 546483
403PI 546484'6M502A'Zea mays L. subsp. mays Missouri, United StatesNC7KERNELS1991DEVELOPED1990Cultivar1441420PI 546484
404PI 546485'NL001'Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1991DEVELOPED1990Cultivar1441421PI 546485
405PI 543916Mp339Zea mays L. subsp. mays Mississippi, United StatesNC7KERNELS1990DEVELOPEDBreeding materialInbred. Midseason white line. Cobs white. Kernels white. Yield high. Resistance good to maize chlorotic dwarf virus and maize dwarf mosaic virus1438852PI 543916
406PI 543840'PHJ65'Zea mays L. subsp. mays Georgia, United StatesNC7EAR1990DEVELOPED1990Tifton, Georgia, USA.Cultivar1438776PI 543840
407PI 543841'PHK46'Zea mays L. subsp. mays Tennessee, United StatesNC7EAR1990DEVELOPED1990Union City, Tennessee, USA.Cultivar1438777PI 543841
408PI 543842'PHK56'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Marion, Iowa, USA.Cultivar1438778PI 543842
409PI 543843'PHN34'Zea mays L. subsp. mays Tennessee, United StatesNC7EAR1990DEVELOPED1990Union City, Tennessee, USACultivar1438779PI 543843
410PI 543844'PHN46'Zea mays L. subsp. mays Illinois, United StatesNC7EARNot Available1990DEVELOPED1990Princeton, Illinois, USA.Cultivar1438780PI 543844
411PI 543845'PHP38'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1990DEVELOPED1990Windfall, Indiana, USA.Cultivar1438781PI 543845
412PI 543846'PHP76'Zea mays L. subsp. mays South Dakota, United StatesNC7EAR1990DEVELOPED1990Huron, South Dakota, USA.Cultivar1438782PI 543846
413PI 543847'PHV07'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Marion, Iowa, USA.Cultivar1438783PI 543847
414PI 543848'PHW06'Zea mays L. subsp. mays Ontario, CanadaNC7EAR1990DEVELOPED1990Woodstock, Ontario, Canada.Cultivar1438784PI 543848
415PI 543849'PHW51'Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1990DEVELOPED1990York, Nebraska, USA.Cultivar1438785PI 543849
416PI 543850'PHW86'Zea mays L. subsp. mays South Dakota, United StatesNC7EAR1990DEVELOPED1990Huron, South Dakota, USA.Cultivar1438786PI 543850
417PI 542777'HP72-11'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1990DEVELOPEDPRE 02/11/2005Breeding materialPlant height 127cm and 51cm to ear bearing node. Days to mid-pollen-shed average 73 and to midsilk 77. Ears average 16cm in length with 12 rows of kernels and have good husk coverage. Kernels have yellow endosperm and are too small to make satisfactory seed parent (108 k/10 g). Pollen production dependably large. Cross (dent) sterile (Gal-s)1437713PI 542777
418PI 542716NP87Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1990DEVELOPEDPRE 02/11/2005Breeding materialAmong 112 S1 lines evaluated SG17 showed higher expansion volume and lower stalk breakage than Supergold (Syn7). Plants uniform, approx. 195cm tall. Maturity medium. Kernels medium-large, yellow-pearl. Combines well with IaDS69 as well as non-Supergold lines. Shows popping expansion of 37.3 cc g-1 for both conventional and microwave popping methods. Not dent-sterile but promising DS derivatives have been obtained from single crosses involving this line.1437652PI 542716
419PI 539920'LH160'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1990DEVELOPED1990Cultivar1434856PI 539920
420PI 539921'LH162'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1990DEVELOPED1990Cultivar1434857PI 539921
421PI 539922'LH190'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1434858PI 539922
422PI 539924'LH202'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1434860PI 539924
423PI 539925'LH191'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1434861PI 539925
424PI 539926'LH192'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1990DEVELOPED1990Cultivar1434862PI 539926
425PI 539927'LH193'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1990DEVELOPED1990Cultivar1434863PI 539927
426PI 540745Tzi 11Zea mays L. subsp. mays NigeriaNC7KERNELS1990DEVELOPEDBreeding materialPlant maturity medium-late. Grain color white. Grain texture dent. Adapted to tropics. Resistant to maize streak virus (MSV)1435681PI 540745
427PI 540747Tzi 16Zea mays L. subsp. mays NigeriaNC7KERNELS1990DEVELOPEDBreeding materialPlant maturity medium-late. Grain color white. Grain texture dent. Adapted to tropics. Resistant to maize streak virus (MSV)1435683PI 540747
428PI 539923'LH194'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1434859PI 539923
429PI 539930'RS 710'Zea mays L. subsp. mays Occitanie, FranceNC7KERNELS1990DEVELOPED1986Cultivar1434866PI 539930
430PI 538009'LH196'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1432945PI 538009
431PI 538011'LH220Ht'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1432947PI 538011
432PI 538243SD107Zea mays L. subsp. mays South Dakota, United StatesNC7EARNot Available1990DEVELOPEDBreeding materialCultivar with good stalk and root strength and vigor. Plant height 158cm. Ear height 91cm. Cobs white with 14 rows of dent kernels. Husk looseness good. Maturity AES 400 (110 days).1433179PI 538243
433PI 538007'LH127'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1432943PI 538007
434PI 538008'LH163'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1432944PI 538008
435PI 538010'LH206'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1990DEVELOPED1990Cultivar1432946PI 538010
436PI 537097'LH195'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Cultivar1432033PI 537097
437PI 537098'LH204'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Cultivar1432034PI 537098
438PI 537099'LH205'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Cultivar1432035PI 537099
439PI 537100'LH210'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1989DEVELOPED1989Cultivar1432036PI 537100
440PI 537101'LH211'Zea mays L. subsp. mays Indiana, United StatesNC7EAR1989DEVELOPED1989Cultivar1432037PI 537101
441PI 601808'2FACC'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1989DEVELOPED1989CultivarThe yellow dent inbred line 2FACC is used as a female line and its usage most closely resembles the usage of B73Ht. It is shorter and earlier than B73Ht and has a lower ear placement. It has pink silk while B73Ht has green-yellow silk. Under stress conditions the kernels express more red streaks. Red streaks are not observed under non-stress conditions. 1190167PI 601808
442PI 601773'PHJ31'Zea mays L. subsp. mays Georgia, United StatesNC7KERNELS1989DEVELOPED1989Tifton, Georgia, USA.Cultivar1189902PI 601773
443PI 601774'PHJ33'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1989DEVELOPED1989Windfall, Indiana, USA.Cultivar1189903PI 601774
444PI 601775'PHJ70'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1989DEVELOPED1989Windfall, Indiana, USA.Cultivar1189905PI 601775
445PI 601776'PHJ75'Zea mays L. subsp. mays Ontario, CanadaNC7KERNELS1989DEVELOPED1989Woodstock, Ontario, Canada.Cultivar1189906PI 601776
446PI 601777'PHK35'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1989DEVELOPED1989Windfall, Indiana, USA.Cultivar1189908PI 601777
447PI 601778'PHM10'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1989DEVELOPED1989Mankato, Minnesota, USA.Cultivar1189909PI 601778
448PI 601779'PHM57'Zea mays L. subsp. mays Georgia, United StatesNC7KERNELS1989DEVELOPED1989Tifton, Georgia, USA.Cultivar1189910PI 601779
449PI 601782'PHN73'Zea mays L. subsp. mays Wisconsin, United StatesNC7KERNELS1989DEVELOPED1989Janesville, Wisconsin, USA.Cultivar1189913PI 601782
450PI 601783'PHN82'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Johnston, Iowa, USA.Cultivar1189914PI 601783
451PI 601784'PHP55'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1989DEVELOPED1989Windfall, Indiana, USA.Cultivar1189915PI 601784
452PI 601785'PHP60'Zea mays L. subsp. mays Tennessee, United StatesNC7KERNELS1989DEVELOPED1989Union City, Tennessee, USA.Cultivar1189916PI 601785
453PI 601786'PHR62'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1989DEVELOPED1989Windfall, Indiana, USA.Cultivar1189917PI 601786
454PI 601787'PHR63'Zea mays L. subsp. mays Kansas, United StatesNC7KERNELS1989DEVELOPED1989Garden City, Kansas, USA.Cultivar1189918PI 601787
455PI 601788'PHT22'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1989DEVELOPED1989Johnston, Iowa, USA.Cultivar1189919PI 601788
456PI 601789'PHV37'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Algona, Iowa, USA.Cultivar1189920PI 601789
457PI 601790'PHW03'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1989DEVELOPED1989Mankato, Minnesota, USA.Cultivar1189921PI 601790
458PI 601791'PHW20'Zea mays L. subsp. mays Indiana, United StatesNC7KERNELS1989DEVELOPED1989Windfall, Indiana, USA.Cultivar1189922PI 601791
459PI 601792'PHW43'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Johnston, Iowa, USA.Cultivar1189923PI 601792
460PI 535906'S 56'Zea mays L. subsp. mays PolandNC7KERNELS1989DEVELOPEDCultivarInbred line1430842PI 535906
461PI 601745'4N506'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1989DEVELOPED1989Cultivar1189137PI 601745
462PI 533658SD101Zea mays L. subsp. mays South Dakota, United StatesNC7KERNELS1989DEVELOPEDBreeding materialParental line with source of resistance to lesion nematode. Maturity AES400. Plants 137cm tall, dark green. Tassels small. Cobs red with 14 to 18 rows. Kernels medium-size. Stay green, earfill, stalk and root strength good. Vigor excellent. Resistance to northern corn leaf blight (Exserohilum turcicum), Diplodia stalk rot (Diplodia maydis) and lesion nematode (Pratylenchus hexincisus, P. scribneri).1428594PI 533658
463PI 533659SD102Zea mays L. subsp. mays South Dakota, United StatesNC7KERNELS1989DEVELOPEDBreeding materialParental yellow dent source of resistance to lesion nematode. Maturity AES400. Plants 129cm tall. Cobs red with 14 to 16 kernel rows. Ear fill good. Stalk and root strength, loose husks good. Moisture content about 20% 60 days after pollination. Combines well with A632. Suitable for central and southern South Dakota. Resistance to lesion nematode (Pratylenchus hexincisus).1428595PI 533659
464PI 601724'E8501'Zea mays L. subsp. mays Illinois, United StatesNC7EAR1989DEVELOPED1988Cultivar1188095PI 601724
465PI 531509R225Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1989DEVELOPEDBreeding materialInbred for improving leaf disease resistance of commercial inbreds. Plants vigorous. Maturity Group AES 900. Days from planting to mid-pollen shed 76. Kernels yellow, dent-type with hard texture endosperm. Cobs red with 14 to 16 rows. Average yield 4.9 metric tons per hectare. Moderate resistance to northern corn leaf blight (Exserohilum turcicum), southern corn leaf blight (Bipolaris maydis), and anthracnose leaf blight (Colletotricum graminicola).1426445PI 531509
466PI 531510R226Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1989DEVELOPEDBreeding materialInbred for improving leaf disease resistance of commercial inbreds. Plants vigorous. Maturity Group AES 900. Days from planting to mid-pollen shed 75. Kernels yellow, dent-type with soft texture endosperm. Cobs red with 14 to 16 rows. Average yield 5.5 metric tons per hectare Moderate resistance to northern corn leaf blight (Exserohilum turcicum), southern corn leaf blight (Bipolaris maydis), and anthracnose leaf blight (Colletotricum graminicola).1426446PI 531510
467PI 531511R227Zea mays L. subsp. mays Illinois, United StatesNC7KERNELS1989DEVELOPEDBreeding materialInbred for improving leaf disease resistance of commercial inbreds. Plants tall, vigorous, producing 1.9 ears per plant. Maturity group AES 900. Days from planting to mid-pollen shed 77. Kernels yellow, dent-type with hard texture endosperm. Cobs red with 16-18 rows. Yield 3.6 metric tons per hectare. Moderate resistance to northern corn leaf blight (Exserohilum turcicum), southern corn leaf blight (Bipolaris maydis) and anthracnose leaf blight (Colletotricum graminicola).1426447PI 531511
468PI 601689'WIL500'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989CultivarThis line is a high lysine inbred line.1187943PI 601689
469PI 601725'J8606'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1989DEVELOPED1988Cultivar1188096PI 601725
470PI 601726'L 127'Zea mays L. subsp. mays Nouvelle-Aquitaine, FranceNC7EAR1989DEVELOPED1987Cultivar1188097PI 601726
471PI 601727'L 135'Zea mays L. subsp. mays Nouvelle-Aquitaine, FranceNC7EAR1989DEVELOPED1988Cultivar1188098PI 601727
472PI 601728'L 139'Zea mays L. subsp. mays Nouvelle-Aquitaine, FranceNC7EAR1989DEVELOPED1987Cultivar1188099PI 601728
473PI 601729'W8555'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1988Cultivar1188100PI 601729
474PI 690361NC13Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS1989DEVELOPEDBreeding materialKernels are of a large size and have a clear orange-yellow kernel color that are long and narrow at the tip. Kernels are of a hard dent to flinty texture. Roots are weak with little lateral spread. Stalks are strong and wiry. Plant height is 1.8 m.; ear height is .9 m. The inbred is a low yielding seed producer with small ears. Ears have a small tuft of silks. Husk texture is thin to papery. Plants are moderately susceptible to southern leaf spot and susceptible to brown spot. Plants have good resistance to root, stalk, and ear rots. Plants have good resistance to common smut. The inbred has medium resistance to stored grain weevil and is tolerant of corn earworm. At the time of donation the inbred was considered obsolete.1061295PI 690361
475PI 690368NC222Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS1989DEVELOPEDBreeding materialNC222 was derived from Jarvis Gold. Prol. Med. plnt ht. with compact tassel and is a good pol. prod. Ear is lg and cylindr. and has 16 to 20 knl rows. Knls are or. and yel. and cob is wht. Somewhat suscept. to stalk and ear rots but overcome in hyb. combination. The inbred is mod. resist. to Brn Spot. Contrib ear sz, grn qlty, and yld to its hybrids. NC222 averages about 2 days later than NC83 in pollen shedding.1061308PI 690368
476PI 690370NC230Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS1989DEVELOPEDBreeding materialNC230 (temp. symb. K5Y6) was derived from a cross of K55 with a yel. endosperm type. NC230 has dk grn lves, is low overall and has low ear ht. Good poll. and seed producer. Ears are med. size w/tips often exhibit. apparent semifaciation. Kernels are deep yel. Contrib. good yld and standability to hybrids. NC230 ave 3 to 4 days later for pollen shedding Narr: than NC83.1061314PI 690370
477PI 690371NC232Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS1989DEVELOPEDBreeding materialNC232 (temp. symb. T3HB4) was derived from a cross of T204 with a low eared plnt and subseq. backcrossed twice w/T204. NC232 has considerably lower ear ht. than T204 and is a bet. poll. prod. Cob is red. Knls are dk yel and a slight reddish shade and are arranged in 16 to 20 rows. This inbred con- tributes low ear ht. and stalk strength to hybrids. NC232 averages 4 to 5 days earl. for poll. shed. than NC83 and T201061315PI 690371
478PI 690373NC236Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS1989DEVELOPEDBreeding materialNC236 (temp. symb. 7HB28) was derived from a cross of NC7 with a cross bet. the Huffmann var. and an IL Low Ear select. This inbred has wide dk grn lves and is a low plant. Ears are lg and the cob is wht. Knls are lg and med. yel. NC236 ave. about the same pollen shedding date as NC83 (i.e., about 5 days earlier than NC7).1061324PI 690373
479PI 690374NC238Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELSNot Available1989DEVELOPEDBreeding materialNC238(temp. symb. G2D2) was derived from the cross (GT112 x NC601) x GT112. Subseq. select. was primar. for low ear ht. Poor pollen prod. Good seed prod. if pollin. are obtained. Mod. suscept. to Brown Spot and stk rots; apparently contrib. stk strength in hyb. combins. Contrib. yld and a prolific tend. to its hybrid. NC238 ave. about 5 days later for pol shed. than NC83. (Sheds pol. approx. same time as GT112.)1061331PI 690374
480PI 601683'CR14'Zea mays L. subsp. mays Nebraska, United StatesNC7KERNELS1989DEVELOPED1989Cultivar1187926PI 601683
481PI 601684'WIL900'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Cultivar1187927PI 601684
482PI 601685'WIL901'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Cultivar1187928PI 601685
483PI 601686'WIL903'Zea mays L. subsp. mays Iowa, United StatesNC7EAR1989DEVELOPED1989Cultivar1187929PI 601686
484PI 693323GA209Zea mays L. subsp. mays Georgia, United StatesNC7KERNELS1989DEVELOPEDBreeding materialInbred from t61 x NC37. White dent line of corn with good combining ability. Developed by hybridizing, selecting and selfing T61 x NC37 in the pedigree method. Medium maturity. 77 days to pollination. Good seed producer along with excellent grain quality. Lodging resistance, white cob.1052068PI 693323
485PI 531083Pa891Zea mays L. subsp. mays Pennsylvania, United StatesNC71989DEVELOPEDBreeding materialPlant height 210cm. Maturity late AES 800. Leaves medium dark green. Tassels medium-large with 6-8 branches. Kernels small, semi-round, yellow-orange. Cobs red with 12 rows. combining ability good, best used as male because of small kernel size. Resistant to northern and southern leaf blights, leaf spot (Helminthosporium carbonum) race 3, and above average resistance to gray leaf spot (Cercospora zeae-maydis).1426019PI 531083
486PI 531084NC258Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELS1989DEVELOPEDPRE 1989Breeding material3: Maturity AES 900. Leaves light green. Cobs white. Kernels flint with moderate acid content, good quality but dry slowly. Combining ability good. Resistant to maydis leaf blight (Helminthosporium maydis) and gray leaf spot (Cercospora zeae-maydis).1426020PI 531084
487PI 531085NC262Zea mays L. subsp. mays North Carolina, United StatesNC7KERNELSNot Available1989DEVELOPEDBreeding materialMaturity AES 700. Ear height low. Cobs red. Seeds less than ideal quality, dry slowly. Combining ability good. Moderate resistance to leaf blight (Helminthosporium maydis), anthracnose (Colletotrichum graminicola) and gray leaf spot (Cercospora zeae-maydis).1426021PI 531085
488PI 601658'1538'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1989DEVELOPED1988Cultivar1187424PI 601658
489PI 527699B90Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1989DEVELOPEDBreeding materialPlant height medium, 180cm. Maturity AES800. Seeds shallow, dent, yellow, spherical, 85g per 300. Cobs red, 12-14 rows. Plant health good. Stalk lodging resistance good. Moderate resistance to first generation European corn borer (Ostrinia nubilalis). Low resistance to second generation.1422635PI 527699
490PI 527700B91Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1989DEVELOPEDBreeding materialPlant height medium, 180cm. Maturity early AES800. Seeds shallow, dent, spherical, 70g per 300. Cobs dark red, 14 rows. Plant health good. Stalk lodging resistance moderate. Moderate resistance to first generation European corn borer (Ostrinia nubilalis). Low resistance to second generation.1422636PI 527700
491PI 685984'792'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1989DEVELOPEDPRE 1989Cultivar1188094PI 685984
492PI 524969SD44Zea mays L. subsp. mays South Dakota, United StatesNC7KERNELS1988DEVELOPEDBreeding materialYellow dent type for producing hybrids with good yields and low kernel moisture for central and southern South Dakota. Plants vigorous, approx. 174cm tall, dark green, with small tassels. Maturity intermediate to late, AES500. Stalk and root strength good. Cobs red with 18 to 20 rows of medium-sized kernels. Moisture content of seeds about 19% at 60 days after pollination. Resistant to northern corn leaf blight. Good resistance to diploidia stalk rot.1419905PI 524969
493PI 601583'NS501'Zea mays L. subsp. mays Minnesota, United StatesNC7KERNELS1988DEVELOPED1988Cultivar1185875PI 601583
494PI 601584'OQ603'Zea mays L. subsp. mays Minnesota, United StatesNC7EAR1988DEVELOPED1988Cultivar1185876PI 601584
495PI 522250ND262Zea mays L. subsp. mays North Dakota, United StatesNC7KERNELS1988DEVELOPEDBreeding materialInbred, yellow dent type. Maturity AES200. Plants short, high yielding. Ears below stalk midpoint. Leaves medium long, moderately wide. Tassels medium sized. Ears with 14 to 16 rows of medium weight kernels. General combining ability good.1417186PI 522250
496PI 601567'PHH93'Zea mays L. subsp. mays Iowa, United StatesNC7KERNELS1988DEVELOPED1988Algona, Iowa, USA.Cultivar1185645PI 601567
497PI 601568'PHM49'Zea mays L. subsp. mays Nebraska, United StatesNC7EAR1988DEVELOPED1988York, Nebraska, USA.Cultivar1185646PI 601568
498PI 601569'PHN47'Zea mays L. subsp. mays Georgia, United StatesNC7KERNELS1988DEVELOPED1988Tifton, Georgia, USA.Cultivar1185647PI 601569
499PI 601570'PHP02'Zea mays L. subsp. mays Wisconsin, United StatesNC7EAR1988DEVELOPED1988Janesville, Wisconsin, USA.Cultivar1185648PI 601570