Details for: PI 607522, Zea mays L. subsp. mays, 'A662'

Summary Data

Taxonomy:

Zea mays L. subsp. mays

Cultivar:

'A662'

Origin:

Developed – Minnesota, United States

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

19 Mar 1991

Improvement Status:

Breeding material

Reproductive Uniformity:

Highly inbred

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Backup Location:

National Laboratory for Genetic Resources Preservation

Availability

Form	Quantity	Note	Inventory	Cart
Seed	50 count		PI 607522 98ncai02 SD

Images (13 total. Click on image for more.)

Core Passport Data

Taxonomy:

Zea mays L. subsp. mays

Cultivar:

'A662'

Origin:

Developed – Minnesota, United States

Maintained:

North Central Regional Plant Introduction Station

Received by NPGS:

19 Mar 1991

Improvement Status:

Breeding material

Reproductive Uniformity:

Highly inbred

Form Received:

Seed

Life Form:

Annual

Life Cycle:

Annual

Source History

Developed

Minnesota, United States

Developer(s):

Donated

19 March 1991.
Minnesota, United States
Comment: Received through Dr. A. Hallauer, Iowa State University, Ames, Iowa 50011.
Donor(s):

University of Minnesota

20 January 2009.
North Carolina, United States

Donor(s):

Goodman, Major M., North Carolina State University

Accession Group(s)

Group name: Maize.Group.Ames.Panel.2010
Note: Original inbred accessions sent as Ames Panel in 2010.
To search for accessions in this group, click the following link. Maize.Group.Ames.Panel.2010

Accession Names and Identifiers

'A662'

Type: Cultivar name

Ames 15426

Type: Site identifier

Group: AMES

NC-7

USDA ARS NCRPIS

A68-5

Type: Unverified name

Geadelmann, Jon L. Holden's Foundation Seeds, Inc.

Narrative

Yellow 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.

Zea mays L. subspp. mays

Genus:

Zea

Family:

Poaceae (alt. Gramineae)

Subfamily:

Panicoideae

Tribe:

Andropogoneae

Subtribe:

Tripsacinae

Nomen number:

311987

Verified:

07/15/1987 by ARS Systematic Botanists.

Other conspecific taxa

Zea mays L. (1531 active accession[s])
Zea mays L. subsp. huehuetenangensis (H. H. Iltis & Doebley) Doebley (6 active accession[s])
Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis (128 active accession[s])
Zea mays L. subsp. parviglumis H. H. Iltis & Doebley (250 active accession[s])

Autonyms (not in current use), synonyms and invalid designations

Autonym(s)
Zea mays L. var. mays

Heterotypic Synonym(s)


Zea curagua Molina
Zea mays L. var. indentata (Sturtev.) L. H. Bailey
Zea mays L. var. indurata (Sturtev.) L. H. Bailey
Zea mays L. var. japonica (Van Houtte) Alph. Wood
Zea mays L. var. saccharata (Sturtev.) L. H. Bailey
Zea mays L. var. tunicata Larrañaga ex A. St.-Hil.
Zea japonica Van Houtte
Zea indurata Sturtev.
Zea indentata Sturtev.
Zea saccharata Sturtev.
Zea mays L. var. leucodon Alef.
Zea mays L. var. vulgata Körn.
Zea mays L. var. flavorubra Körn.
Zea mays L. var. alba Alef.
Zea mays L. Ceratina Group Kuleshov
Zea mays L. subsp. amylacea (Sturtev.) Zhuk.
Zea amylacea Sturtev.
Zea everta Sturtev.
Zea mays L. subsp. everta (Sturtev.) Zhuk.

Common names

Language	Name	Alternate name	seq	Citation
English	corn		1	Rehm, S. 1994. Multilingual dictionary of agronomic plants
English	dent corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	field corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	flint corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	maize		1	Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
English	pod corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	popcorn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
English	sweet corn		1	Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Arabic	dura shami		2	Boulos, L. 1999-. Flora of Egypt
Chinese	yu shu shu	玉蜀黍	2	Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
French	maïs		2	Demilly, D. et al. 1996. Liste alphabétique des principales espèces de plantes cultivées et de mauvaises herbes. Noms latins et noms français, ed. 6. Note: GEVES-SNES, Beaucouzé, France
German	Mais		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italian	granoturco		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italian	mais		2	International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmaji	tō-morokoshi		2	Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Portuguese	milho		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanish	maíz		2	Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedish	majs		2	Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Korean	gangnaengi		2	Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:134.
Transcribed Korean	ogsusu		2	Lee, Y. N. 1997. Flora of Korea.

Annotations

Observations

Phenotype Data

Category	Descriptor	Description	Value	Sample Size	Study	Inventory	Availability
COMMENT	Notes and Remarks	Observations made by cooperators or curators while evaluating or regenerating germplasm. Usually these observations are not published and need verification or there are too few observations of this type to promote a separate trait.	OBSERVATION-NURSERY_YES		MAIZE.OBS.INBRED.DIVERSITY.2010.NCIANYMO	PI 607522 98ncab01 SD	Not Available
DISEASE	Stewarts Wilt	Plant response to the Stewart's wilt organism (Pantoea stewartii subsp. stewartii (Smith) Mergaert, Verdonck & Kersters) formerly called (Erwinia stewartii (Smith) Dye ). The trait is coded 1-9 with 1 representing the most resistant response and 9 the most susceptible response.	4 - (4) Abundant spread bi-directionally in inoculated leaves only.	30	MAIZE.STEWARTS.U_OF_ILLINOIS.1997	PI 607522 91ncai01 SD	Not Available
DISEASE	Stewarts Wilt	Plant response to the Stewart's wilt organism (Pantoea stewartii subsp. stewartii (Smith) Mergaert, Verdonck & Kersters) formerly called (Erwinia stewartii (Smith) Dye ). The trait is coded 1-9 with 1 representing the most resistant response and 9 the most susceptible response.	4 - (4) Abundant spread bi-directionally in inoculated leaves only.	20	MAIZE.STEWARTS.NCRPIS.2006	PI 607522 98ncab01 SD	Not Available
DISEASE	Stewarts Wilt	Plant response to the Stewart's wilt organism (Pantoea stewartii subsp. stewartii (Smith) Mergaert, Verdonck & Kersters) formerly called (Erwinia stewartii (Smith) Dye ). The trait is coded 1-9 with 1 representing the most resistant response and 9 the most susceptible response.	5 - (5) Minimal systemic infection as small, linear streaks on non-inoculated leaves.	20	MAIZE.STEWARTS.NCRPIS.2002	PI 607522 98ncab01 SD	Not Available
INSECT	European Corn Borer Gen1	RESISTANCE TO THE FIRST GENERATION OF EUROPEAN CORN BORER.	4 - (4) Intermediate response. Several leaves with shot-hole lesions and elongated lesions		MAIZE.ECB1.AMES.96	PI 607522 91ncai01 SD	Not Available
MORPHOLOGY	Kernel Type	KERNEL TYPE	C - DENT (80%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Kernel Type	KERNEL TYPE	D - SEMIDENT (100%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Kernel Type	KERNEL TYPE	D - SEMIDENT (100%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Kernel Type	KERNEL TYPE	D - SEMIDENT (20%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	B - YELLOW (56%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Kernel Color	KERNEL COLOR	B - YELLOW (68%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Kernel Color	KERNEL COLOR	M - YELLOW CAP (100%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Kernel Color	KERNEL COLOR	M - YELLOW CAP (32%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Kernel Color	KERNEL COLOR	M - YELLOW CAP (44%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	1 - REGULAR (100%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	1 - REGULAR (100%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	1 - REGULAR (75%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Kernel Row Arrangement	ARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.	2 - IRREGULAR (25%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Kernel row Number	NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	0	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Kernel row Number	NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	0	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Kernel row Number	NUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	0	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Ear Length	LENGTH OF THE EAR IN CENTIMETERS.	11.5	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Ear Length	LENGTH OF THE EAR IN CENTIMETERS.	12.5	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Ear Length	LENGTH OF THE EAR IN CENTIMETERS.	9.5	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Ear Diameter	DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	3	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Ear Diameter	DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	3.3	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Ear Diameter	DIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.	3.3	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Cob Color	COLOR OF THE COB	2 - RED (100%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Cob Color	COLOR OF THE COB	2 - RED (100%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Cob Color	COLOR OF THE COB	2 - RED (100%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Cob Color	COLOR OF THE COB	2 - RED (100%)	2	MAIZE.OBS.INBRED.DIVERSITY.2011.IA	PI 607522 98ncab01 SD	Not Available
MORPHOLOGY	Cob Color	COLOR OF THE COB	2 - RED (100%)	2	MAIZE.OBS.INBRED.DIVERSITY.2011.IA	PI 607522 98ncai02 SD
MORPHOLOGY	Upper Kernel Shape	SHAPE OF THE UPPER SURFACE OF THE KERNEL.	2 - INDENTED (100%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Upper Kernel Shape	SHAPE OF THE UPPER SURFACE OF THE KERNEL.	2 - INDENTED (100%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Upper Kernel Shape	SHAPE OF THE UPPER SURFACE OF THE KERNEL.	2 - INDENTED (100%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Endosperm Color	COLOR OF THE HARD ENDOSPERM LAYER	4 - YELLOW (100%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Endosperm Color	COLOR OF THE HARD ENDOSPERM LAYER	4 - YELLOW (100%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Endosperm Color	COLOR OF THE HARD ENDOSPERM LAYER	4 - YELLOW (100%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	1 - CYLINDRICAL (40%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	2 - CYLINDRICAL - CONICAL (50%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	3 - CONICAL (10%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	3 - CONICAL (100%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Ear Shape	SHAPE OF THE UPPERMOST EAR	3 - CONICAL (100%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Aleurone Color	The color and pattern of the kernel aleurone layer. The first entry represents the color and the second number represents the pattern of that color.	11 - COLORLESS / UNIFORM (100%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Aleurone Color	The color and pattern of the kernel aleurone layer. The first entry represents the color and the second number represents the pattern of that color.	11 - COLORLESS / UNIFORM (100%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Aleurone Color	The color and pattern of the kernel aleurone layer. The first entry represents the color and the second number represents the pattern of that color.	11 - COLORLESS / UNIFORM (100%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	11 - COLORLESS / UNIFORM (56%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	11 - COLORLESS / UNIFORM (68%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	63 - ORANGE / HALO (100%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	63 - ORANGE / HALO (32%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Pericarp Color	THE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.	63 - ORANGE / HALO (44%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Glume Development	Glume development	1 - None (100%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Glume Development	Glume development	1 - None (100%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Glume Development	Glume development	1 - None (100%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Colored Silk Scar	Colored Silk Scar	N - Colored silk scar is not present (52%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
MORPHOLOGY	Colored Silk Scar	Colored Silk Scar	N - Colored silk scar is not present (76%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Colored Silk Scar	Colored Silk Scar	Y - Colored silk scar is present (100%)	73	MAIZE.INC.AMES.1998	PI 607522 98ncai02 SD
MORPHOLOGY	Colored Silk Scar	Colored Silk Scar	Y - Colored silk scar is present (24%)	42	MAIZE.INC.AMES.1998	PI 607522 98ncai01 SD	Not Available
MORPHOLOGY	Colored Silk Scar	Colored Silk Scar	Y - Colored silk scar is present (48%)	82	MAIZE.INC.AMES.1998	PI 607522 98ncai03 SD	Not Available
PHENOLOGY	AES Maturity	A maturity rating based on comparisons to checks with a known maturity. Groups are given numerical assignments with low numbers requiring fewer days to maturity.	200.00000		MAIZE.DONOR.INITIAL.OBSERVATION		Not Available
PHENOLOGY	GDU SILKING F LAT40-49	Growing degree units (GDU or GDD) from planting to 50% silking in degrees farenheit. Data is taken at 40 to 49 degrees N or S latitude. This (86,50) system uses the equation ((Tmax+Tmin)/2)-50. Tmax to 86 maximum and Tmin to 50 minimum.	1197	6	MAIZE.OBS.INBRED.DIVERSITY.2010.NY	PI 607522 98ncab01 SD	Not Available
PHENOLOGY	GDU SILKING F LAT40-49	Growing degree units (GDU or GDD) from planting to 50% silking in degrees farenheit. Data is taken at 40 to 49 degrees N or S latitude. This (86,50) system uses the equation ((Tmax+Tmin)/2)-50. Tmax to 86 maximum and Tmin to 50 minimum.	1241	6	MAIZE.OBS.INBRED.DIVERSITY.2010.IA	PI 607522 98ncab01 SD	Not Available
PRODUCTION	1000 Kernel Weight	The weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.	206		MAIZE.INC.AMES.1991.PLANTING1	PI 607522 91ncai01 SD	Not Available