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Details for: CIMMYTMA 4907, Zea mays L. subsp. mays, BRAZ 1972


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BRAZ 1972
Origin:
Collected – Brazil
Improvement Status:
Traditional cultivar/landrace
Backup Location:
Svalbard Global Seed Vault
Availability
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Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BRAZ 1972
Origin:
Collected – Brazil
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
  Brazil
Coordinates: SAO PAULO&MATAO-21.5841, -48.4030 (Map it)
Elevation: 565m.
Culture2: Supplementary ; Rain: Abundant; Sources: L61-523
Comment: DUPLICATES=USA(NRC9634)
Collector(s):
Accession Names and Identifiers
BRAZ 1972
Type: COLLECTNO
Group: Landrace
Landrace

GID 246766
Type: GID
Group: Landrace
Landrace

BRAZIL 1972
Type: POPULATION NAME
Group: Landrace
Landrace

ARGENTINO
Type: COMMON NAME
Group: Landrace
Landrace

NRC 9634
Type: Donor accession number
Group: Landrace
Landrace

BRAZ,1972
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-004907 1
Type: Inventory

CIMMYTMA-BANK-004907 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
CharacterizationEar Sheath 1Ear Sheath 1I - Cream CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.PADENT - DENTE, PAULISTA  
CharacterizationPrimaryPurityPurity of the primary race (Scale of 0-9). This refers to the level of purity of the Primary Race assigned to the accession.
Purity = 0: Accession has not the characteristics of the landrace, or is of low quality.
Purity = 9: Accession shows all of the characteristics that describe the landrace, in a high-quality form. 		9  
CharacterizationMaturitySeed maturity3 - Late  
CharacterizationNumber RegenerationsNumber of times the accession has been regenerated2  
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 Date1.99411e+007  
CharacterizationPlanting DatePlanting Date2.01911e+007 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession95  
CharacterizationField GerminationGermination rate observed in the field for the accession98 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent  
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationHarvest DateHarvest Date1.99505e+007  
CharacterizationHarvest DateHarvest Date2.02004e+007 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationDays To AnthesisDays To Anthesis102  
CharacterizationDays To AnthesisDays To Anthesis80 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationDays To SilkingDays To Silking105  
CharacterizationDays To SilkingDays To Silking82 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot236 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot63  
CharacterizationPlantsPollinatedNumber of plants that are pollinated50  
CharacterizationPlantsPollinatedNumber of plants that are pollinated88 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationNumber EarsNumber of ears per planting19  
CharacterizationNumber EarsNumber of ears per planting38 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationPlant HeightPlant Height265  
CharacterizationPlant HeightPlant Height273 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationEar HeightEar Height170  
CharacterizationEar HeightEar Height174 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGrain Type 2Grain type for the accession less frequent than grain type 1L - White Cap CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationStalk LodgedStalk Lodged36 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationStalk LodgedStalk Lodged4  
CharacterizationRoot LodgedRoot Lodged15  
CharacterizationRoot LodgedRoot Lodged195 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationLeave SenescenceLeave Senescence41  
CharacterizationLeave SenescenceLeave Senescence61 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationTillering PlantTillering Plant0 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationTillering PlantTillering Plant0.2  
CharacterizationSeedling VigorCode to identify plant seedling vigor 2 - Good CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationSeedling VigorCode to identify plant seedling vigor 3 - Medium  
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary  
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationLeafinessCode to identify grade of leafiness3 - Medium Leafy  
CharacterizationLeafinessCode to identify grade of leafiness3 - Medium Leafy CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationLeaves AboveNumber of leaves above the ear6  
CharacterizationLeaves AboveNumber of leaves above the ear6 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating  
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens3 - Non-exists CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGrain Type 3Grain type for the accession less frequent than grain type 2F - Flint CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationEasy ShellingEasy Shelling3 - Medium  
CharacterizationEasy ShellingEasy Shelling3 - Medium CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGlume SizeCode to identify glume size2 - Long (61 - 80 %) CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGlume SizeCode to identify glume size3 - Medium (41 - 60 %)  
CharacterizationEar RotEar Rot3 - Medium rotten CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationEar RotEar Rot4 - Very rotten  
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenBM - Virus del rayado del maíz (MSV) / Maize streak virus (MSV) CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good  
CharacterizationHusk CoverCode to identify grade of husk cover2 - Good CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green  
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationKernel Row NumberKernel Row Number2 - 10-16  
CharacterizationKernel Row NumberKernel Row Number2 - 10-16 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationKernel Row TypeCode to identify kernel row type1 - Regular  
CharacterizationKernel Row TypeCode to identify kernel row type1 - Regular CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationAdaptationMaterial Adaptation Qualification3 - Medium CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationAdaptationMaterial Adaptation Qualification4 - Bad  
CharacterizationAgronomic ScaleAgronomic Scale3 - Medium  
CharacterizationField WeightEar weight obtained in the experimental plot2  
CharacterizationField WeightEar weight obtained in the experimental plot3.334 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationField book statusCode to identify the status of current field bookA - Approved  
CharacterizationGrain Color 2Grain color for the accession less frequent than grain color 1J - Sun red  
CharacterizationLeaf Disease 2Disease of the leafB - Tizón foliar por turcicum / Teleomorph: Setosphaeria turcica (syn. Trichometasphaeria turcica) (Anamorph: Exserohilum turcicum, syn. Helminthosporium turcicum) CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGrade Disease 1Grade of the desease2 - Slightly CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGrade Disease 2Grade of the desease1 - No Diseases CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationEar ShapeEar Shape2 - Cylindrical - Conical CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGrain WidthGrain width1 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationEar DiameterEar Diameter4.3 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationGrain LengthGrain Length1.1 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationEar LengthEar Length12.5 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationNumber Ear RotNumber Ear Rot50 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationRoot Lodged %Percent of root lodging35 CIMMYTMA-BANK-004907 2 Regeneration SD
CharacterizationStalk Lodged %Percent of stalk lodging83 CIMMYTMA-BANK-004907 2 Regeneration SD
GEO-REFERENCEElevation Meters 1Elevation of the location from where the accession originates549  
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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