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Details for: CIMMYTMA 4091, Zea mays L. subsp. mays, BRAZ 423


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BRAZ 423
Origin:
Collected – Brazil
Received by NPGS:
06 Dec 2022
Improvement Status:
Traditional cultivar/landrace
Backup Location:
Svalbard Global Seed Vault
Availability
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Seed250 Seed

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Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BRAZ 423
Origin:
Collected – Brazil
Received by NPGS:
06 Dec 2022
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
  Brazil
Coordinates: SAO PAULO&TUPA-21.9500, -50.5000 (Map it)
Elevation: 497m.
Culture2: Supplementary ; Rain: Abundant; Sources: L60-136
Comment: DUPLICATES=USA(NRC2421)
Collector(s):
Accession Names and Identifiers
BRAZ 423
Type: COLLECTNO
Group: Landrace
Landrace

GID 246134
Type: GID
Group: Landrace
Landrace

BRAZIL 423
Type: POPULATION NAME
Group: Landrace
Landrace

AMARELAO
Type: COMMON NAME
Group: Landrace
Landrace

NRC 2421
Type: Donor accession number
Group: Landrace
Landrace

BRAZ,423
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-004091 1
Type: Inventory

CIMMYTMA-BANK-004091 2
Type: Inventory

Narrative
Zea mays L. subsp. mays
Genus:
Zea
Family:
Poaceae (alt. Gramineae)
Subfamily:
Panicoideae
Tribe:
Andropogoneae
Nomen number:

311987
Verified:
07/15/1987 by ARS Systematic Botanists.
Common names
English
corn –
dent corn –
field corn –
flint corn –
maize –
pod corn –
popcorn –
sweet corn –
Arabic
dura shami –
French
maïs –
German
Mais –
Italian
granoturco –
mais –
Japanese Romaji
tō-morokoshi –
Japanese Rōmaji
tō-morokoshi –
Portuguese
milho –
Spanish
maíz –
Swedish
majs –
Transcribed Chinese
yu shu shu –
Transcribed Korean
gangnaengi –
ogsusu –
Other conspecific taxa
Zea mays L. (0 active accession[s])
Zea mays L. subsp. huehuetenangensis (H. H. Iltis & Doebley) Doebley (1 active accession[s])
Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis (84 active accession[s])
Zea mays L. subsp. parviglumis H. H. Iltis & Doebley (111 active accession[s])
Autonyms (not in current use), synonyms and invalid designations
Autonym(s)
Zea mays L. var. mays

Heterotypic Synonym(s)
Annotations
Other Links
Actions
Pathogens
Vouchers
Citations
Pedigree
Intellectual Property Rights
FAO 1994 Designation. 1, .
FAO Standard Material Transfer Agreement.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueStudyInventory
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.PADENT - DENTE, PAULISTA  
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.PADENT - DENTE, PAULISTA CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationNumber RegenerationsNumber of times the accession has been regenerated1  
CharacterizationDensityPlanting density for the regeneration trial40404  
CharacterizationNPK 1Nitrogen fertilizer amount used in the regeneration trial200  
CharacterizationNPK 2Phosphorus fertilizer amount used in the regeneration trial80  
CharacterizationPlanting DatePlanting Date1.96912e+007  
CharacterizationPlanting DatePlanting Date2.01712e+007 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession49 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent  
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationHarvest DateHarvest Date1.969e+007  
CharacterizationHarvest DateHarvest Date2.01805e+007 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationDays To AnthesisDays To Anthesis88 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationDays To SilkingDays To Silking103  
CharacterizationDays To SilkingDays To Silking89 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot170 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot78  
CharacterizationPlantsPollinatedNumber of plants that are pollinated100 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationPlantsPollinatedNumber of plants that are pollinated32  
CharacterizationNumber EarsNumber of ears per planting146 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationNumber EarsNumber of ears per planting30  
CharacterizationPlant HeightPlant Height248 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationEar HeightEar Height140  
CharacterizationEar HeightEar Height179 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationStalk LodgedStalk Lodged3 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationRoot LodgedRoot Lodged39 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationLeave SenescenceLeave Senescence60 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationRoot DevelopmentCode to identify the grade of root development4 - Small CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationTillering PlantTillering Plant0.2 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationTillering PlantTillering Plant1  
CharacterizationSeedling VigorCode to identify plant seedling vigor 2 - Good CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationLeafinessCode to identify grade of leafiness3 - Medium Leafy CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationLeaves AboveNumber of leaves above the ear5 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenN - Complejo mancha de asfalto / Phyllachora maydis and Monographella maydis CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationAdaptationMaterial Adaptation Qualification1 - Pretty good  
CharacterizationAgronomic ScaleAgronomic Scale2 - Good CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationField book statusCode to identify the status of current field bookA - Approved  
CharacterizationGrade Disease 1Grade of the desease2 - Slightly CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationNumber Ear RotNumber Ear Rot50 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationRoot Lodged %Percent of root lodging23 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationStalk Lodged %Percent of stalk lodging2 CIMMYTMA-BANK-004091 2 Regeneration SD
CharacterizationCob Color 1Cob Color 1B - Red CIMMYTMA-BANK-004091 2 Regeneration SD
GEO-REFERENCEElevation Meters 1Elevation of the location from where the accession originates457  
GEO-REFERENCEAdaptation ZoneAdaptation ZoneTropical, savannah  
GEO-REFERENCEElevation Type 1Source from where elevation data was obtainedC - Collector  
IdentifiersDesignation OrgIndicates if accession is under FAO in-trust agreementFAO - FAO  
IdentifiersDesignation DateDate in which the accession was designated under FAO in-trust agreement19941026  


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