Details for: PI 608781, Zea mays L. subsp. mays, BSAAo2(S)C1


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BSAAo2(S)C1
Origin:
Developed – Iowa, United States
Received by NPGS:
24 Jan 1992
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Availability
FormQuantityNoteInventoryCart
Seed200 countPI 608781 92ncai01 SD
 
Images (2 total. Click on image for more.)

KERNELS

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BSAAo2(S)C1
Origin:
Developed – Iowa, United States
Received by NPGS:
24 Jan 1992
Improvement Status:
Breeding material
Reproductive Uniformity:

Population
Form Received:
Seed
Life Form:
Annual
Life Cycle:
Annual
Source History
Developed

Iowa, United States

Developer(s):
Donated
24 January 1992.
Iowa, United States

Donor(s):
Accession Names and Identifiers
BSAAo2(S)C1
Type: Developer identifier

Ames 18896
Type: Site identifier
Group: AMES
NC-7
USDA ARS NCRPIS

Narrative
BSAAo2(S)C1 is a yellow dent improved opaque-2 version of the broadly based Iowa Iowa Synthetic AA [BSAA (PI 550448; Crop Sci. 11:140-141)]. A homozygous stock for the opaque-2 gene was crossed to the normal BSAA population. The normal by opaque-2 cross was allowed to intermate and plants from opaque-2 kernels were backcrossed to the normal BSAA population. Three backcrosses each followed by one generation of intermating were made to the normal BSAA population. After the last intermating, S1 recurrent selection was initiated to improve the population for yield and other agronomic traits. One cycle of S1 recurrent selection was practiced with 200 S1 lines. The superior 10% for grain yield, percentage protein, and percentage lysine were recombined to form the Cl. The resulting selected population was random mated for one additional generation and constitutes the germplasm available for general distribution. BSAAo2(S)C1 is a genetically broad based population of AES800 maturity that should be a useful breeding population for programs that include breeding for improved protein quality.
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
Storage Information Form
Actions
Pathogens
Vouchers
Citations
Pedigree
Description:
BSAAo2(S)C1 was developed from BSAA by crossing to o2 and three generations of backcrossing to BSAA with selection for o2 followed by one cycle of S1 selection.
Intellectual Property Rights
Crop Science Registration. GP-80, MAIZE. Issued: 01 Sep 1979.
  • Loesch, Jr., P. J. 1979. Registration of BSAAo2(S)C1 Maize Germplasm. Crop Sci. (Madison) 19(5):755. Note: GP-80

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.5.8 MAIZE.NIR.DUPONT-PIONEER.2000PI 608781 92ncai01 SD
COMMENTNotes and RemarksObservations 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.GENE-op2_YES MAIZE.DONOR.ACC.NARRATIVE Not Available
COMMENTNotes and RemarksObservations 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.PROTEIN-LYSINE-HIGHER_POSSIBLE MAIZE.DONOR.ACC.NARRATIVE Not Available
DISEASENorthern Leaf BlightLeaf response to northern leaf blight organism (Exserhilum turcicum [Pass.] Leonard & Suggs - previous name was Helminthosporium turcicum.3 - Occasional lesions; sporulation slight.19MAIZE.NLB.PIONEER.JOHNSTON.2003PI 608781 92ncai01 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.2 - (2) Limited spread with water-soaking, chlorosis, or necrosis withiint 3 cm.30MAIZE.STEWARTS.U_OF_ILLINOIS.1997PI 608781 92ncai01 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.3 - (3) Limited spread predominately toward tip end of leaf only.33MAIZE.STEWARTS.NCRPIS.2003PI 608781 92ncai01 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.4 - (4) Abundant spread bi-directionally in inoculated leaves only.32MAIZE.STEWARTS.NCRPIS.2004PI 608781 92ncai01 SD
INSECTEuropean Corn Borer Gen1RESISTANCE TO THE FIRST GENERATION OF EUROPEAN CORN BORER.5 - (5) Intermediate response. Several leaves with elongated lesions. MAIZE.ECB1.AMES.92API 608781 92ncao01 SDNot Available
PHENOLOGYAES MaturityA maturity rating based on comparisons to checks with a known maturity. Groups are given numerical assignments with low numbers requiring fewer days to maturity.800.00000 MAIZE.DONOR.INITIAL.OBSERVATION Not Available
PRODUCTION1000 Kernel WeightThe weight of 1000 kernels measured in grams, preferably with the weight adjusted to 10% moisture content.258 MAIZE.INC.AMES.1992PI 608781 92ncai01 SD