Details for: PI 550479, Zea mays L. subsp. mays, BS14


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BS14
Origin:
Developed – Iowa, United States
Received by NPGS:
Jun 1973
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed100 countPI 550479 99ncai01 SD
 
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KERNELS

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BS14
Origin:
Developed – Iowa, United States
Received by NPGS:
Jun 1973
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Donated
June 1973.
Iowa, United States

Donor(s):
Accession Names and Identifiers
BS14
Type: Developer identifier

Narrative
Plant and ear types and maturity similar to B14. Yield better than B14. Resistant to corn leaf rust (Puccinia sorghi).
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
Other Links
Link to MaizeGDB Stock Information
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
Population developed by recombining 6 inbred selections related to B14.
Intellectual Property Rights
Crop Science Registration. GP-31, MAIZE. Issued: 01 Mar 1974.
  • Hallauer, A. R., S. A. Eberhart, & W. A. Russell. 1974. Crop Sci. (Madison) 14(2):341. Note: GP-31

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.3.7 MAIZE.NIR.DUPONT-PIONEER.2000PI 550479 99ncai01 SD
DISEASENorthern Leaf BlightLeaf response to northern leaf blight organism (Exserhilum turcicum [Pass.] Leonard & Suggs - previous name was Helminthosporium turcicum.6 - 6 on a scale 0 = No symptoms observed, 9 = Severe disease development23MAIZE.NLB.PIONEER.JOHNSTON.2004PI 550479 99ncai01 SD
DISEASENorthern Leaf BlightLeaf response to northern leaf blight organism (Exserhilum turcicum [Pass.] Leonard & Suggs - previous name was Helminthosporium turcicum.7 - 7 on a scale 0 = No symptoms observed, 9 = Severe disease development8MAIZE.NLB.PIONEER.JOHNSTON.2003PI 550479 99ncai01 SD
DISEASEStewarts WiltPlant 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.32MAIZE.STEWARTS.NCRPIS.2005PI 550479 99ncai01 SD
DISEASEStewarts WiltPlant 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.20MAIZE.STEWARTS.NCRPIS.2006PI 550479 99ncai01 SD
INSECTEuropean Corn Borer Gen1RESISTANCE TO THE FIRST GENERATION OF EUROPEAN CORN BORER.8 - (8) Mostly susceptible. Long lesions on two-thirds of the leaves6MAIZE.ECB1.AMES.2001PI 550479 99ncai01 SD
MORPHOLOGYKernel TypeKERNEL TYPEC - DENT (5%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYKernel TypeKERNEL TYPED - SEMIDENT (95%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYKernel ColorKERNEL COLORB - YELLOW (35%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYKernel ColorKERNEL COLORM - YELLOW CAP (65%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYKernel Row ArrangementARRANGEMENT OF KERNEL ROWS FROM THE BASE TO THE TIP OF THE EAR.1 - REGULAR (100%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYKernel row NumberNUMBER OF KERNEL ROWS COUNTED ON THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.0127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYEar LengthLENGTH OF THE EAR IN CENTIMETERS.17.8127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYEar DiameterDIAMETER OF THE EAR IN CENTIMETERS MEASURED AT THE CENTRAL PART OF THE UPPERMOST EAR ON THE PLANT.3.4127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYCob ColorCOLOR OF THE COB2 - RED (100%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYUpper Kernel ShapeSHAPE OF THE UPPER SURFACE OF THE KERNEL.2 - INDENTED (100%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYEndosperm ColorCOLOR OF THE HARD ENDOSPERM LAYER4 - YELLOW (100%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYEar ShapeSHAPE OF THE UPPERMOST EAR2 - CYLINDRICAL - CONICAL (100%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYAleurone ColorThe 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%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYPericarp ColorTHE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.11 - COLORLESS / UNIFORM (35%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYPericarp ColorTHE COLOR AND THE PATTERN OF THE PERICARP. THE FIRST NUMBER IS THE COLOR, THE SECOND NUMBER IS THE PATTERN.63 - ORANGE / HALO (65%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYGlume DevelopmentGlume development1 - None (100%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
MORPHOLOGYColored Silk ScarColored Silk ScarN - Colored silk scar is not present (100%)127MAIZE.INC.AMES.1999PI 550479 99ncai01 SD
PHENOLOGYGDU ANTHESIS F LAT40-49Growing degree units (GDU or GDD) from planting to 50% anthesis 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.151023MAIZE.NLB.PIONEER.JOHNSTON.2004PI 550479 99ncai01 SD
PHENOLOGYGDU SILKING F LAT40-49Growing 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.151023MAIZE.NLB.PIONEER.JOHNSTON.2004PI 550479 99ncai01 SD
PRODUCTION1000 Kernel WeightThe weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.228 MAIZE.INC.AMES.1999PI 550479 99ncai01 SD