Details for: PI 469720, Zea mays L. subsp. mays, LUDAN NO. 31 X LUIHUA NO. 112


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
LUDAN NO. 31 X LUIHUA NO. 112
Origin:
Donated – China
Received by NPGS:
Mar 1981
PI Assigned:
1982
Improvement Status:
Cultivated material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 469720 84ncab01 SD
 
Images (9 total. Click on image for more.)

EAR

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
LUDAN NO. 31 X LUIHUA NO. 112
Origin:
Donated – China
Received by NPGS:
Mar 1981
PI Assigned:
1982
Improvement Status:
Cultivated material
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Donated
March 1981.
China
Comment: Received through Dekalb AgResearch, Inc., Dekalb, Illinois
Donor(s):
Accession Names and Identifiers
LUDAN NO. 31 X LUIHUA NO. 112
Type: Unverified name

Narrative
Cob red and white. Seeds yellow.
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)
Common names
LanguageNameAlternate namenoteseqCitation
Englishcorn  1Rehm, S. 1994. Multilingual dictionary of agronomic plants
Englishdent corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishfield corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishflint corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishmaize  1Wiersema, J. H. & B. León. 1999. World economic plants: a standard reference CRC Press, Boca Raton, FL.
Englishpod corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishpopcorn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Englishsweet corn  1Terrell, E. E. et al. 1986. Agricultural Handbook no. 505
Arabicdura shami  2Boulos, L. 1999-. Flora of Egypt
Chineseyu shu shu玉蜀黍 2Wu Zheng-yi & P. H. Raven et al., eds. 1994-. Flora of China (English edition).
Frenchmaïs  2Demilly, 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
GermanMais  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Italiangranoturco  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Italianmais  2International Seed Testing Association. 1982. A Multilingual Glossary of Common Plant-Names 1. Field crops, grasses and vegetables, ed. 2.
Japanese Rōmajitō-morokoshi  2Batra, L. R. 1995. Names of Japanese plants sorted by their Japanese names in Romanized Katakana and scientific nomenclature
Portuguesemilho  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Spanishmaíz  2Rehm, S. 1994. Multilingual dictionary of agronomic plants
Swedishmajs  2Aldén, B., S. Ryman, & M. Hjertson. 2012. Svensk Kulturväxtdatabas, SKUD (Swedish Cultivated and Utility Plants Database; online resource)
Transcribed Koreangangnaengi  2Mun-Chan, B. et al. 1986. A checklist of the Korean cultivated plants. Kulturpflanze 34:134.
Transcribed Koreanogsusu  2Lee, Y. N. 1997. Flora of Korea.
Annotations
  • Nomenclature Name Change: 01 Dec 1989, from Zea mays L. to Zea mays L. subsp. mays
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Pedigree
Description:
Ludan No. 31 X Luihua No. 112

Observations

Phenotype Data

CategoryDescriptorDescriptionValueSample SizeStudyInventoryAvailability
CHEMICALOil PercentageWhole kernel oil concentration corrected to a standard moisture level (dry weight basis). Value is expressed in percent oil. The method of obtaining the value is described in the method record and may be by calibrated NIR or using wet lab procedures.4.4 MAIZE.NIR.DUPONT-PIONEER.2000PI 469720 84ncab01 SD
GROWTHPlant HeightHeight of the plant from ground level to the top of the tassel at full growth measured in centimeters (cm).177.0000010MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
INSECTEuropean Corn Borer Gen1RESISTANCE TO THE FIRST GENERATION OF EUROPEAN CORN BORER.9 - (9) Mostly susceptible. Long lesions on most all leaves MAIZE.ECB1.AMES.90BPI 469720 84ncab01 SD
INSECTEuropean Corn Borer Gen2RESISTANCE TO THE SECOND GENERATION OF EUROPEAN CORN BORER.9 - (9) Susceptible.10MAIZE.ECB2.AMES.98PI 469720 84ncab01 SD
MORPHOLOGYTassel TypeClassification of the amount of tassel branching from no branching to beyond tertiary tassel branching.2 - Branching to secondary tassel branches only. No tertiary tassel branches. (20%)10MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYTassel TypeClassification of the amount of tassel branching from no branching to beyond tertiary tassel branching.3 - Branching to tertiary tassel branches only. No branches on tertiary branches. (80%)10MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYPeduncle HeightDistance from ground level to the node where the tassel emerges on the central stalk.12910MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYBottom Tassel Branch HeightDistance from ground level to the insertion point on the tassel stem of the bottom tassel branch of the central stalk.14610MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYTop Tassel Branch HeightDistance from ground level to the insertion point on the tassel stem of the upper most tassel branch of the central stalk.15810MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYNode Number Above the EarNumber of Nodes on the main stalk starting at the node above the ear node up to and including the peduncle node.510MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYEar HeightHEIGHT OF THE TOP EAR ON THE CENTRAL STALK FROM GROUND LEVEL TO THE NODE WHERE THE EAR ATTACHES TO THE STALK.5810MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYEar NumberNUMBER OF EARS WITH KERNELS ON THE MAIN STEM210MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYNode NumberNumber of Nodes on the main stalk from ground level up to and including the peduncle node.910MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
MORPHOLOGYTiller NumberNUMBER OF TILLERS PER PLANT010MAIZE.INC.AMES.2019.PLANTING1PI 469720 84ncab01 SD
PRODUCTION1000 Kernel WeightThe weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.3290 MAIZE.INC.AMES.2019.PLANTING1PI 469720 19ncai01 SDNot Available