CIMMYT Logo

Welcome!


Details for: CIMMYTMA 4446, Zea mays L. subsp. mays, BRAZ 1011


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BRAZ 1011
Origin:
Collected – Brazil
Received by NPGS:
06 Dec 2022
Improvement Status:
Traditional cultivar/landrace
Backup Location:
Svalbard Global Seed Vault
Availability
FormQuantityNoteCart
Seed250 Seed

Images (3 total. Click on image for more.)

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BRAZ 1011
Origin:
Collected – Brazil
Received by NPGS:
06 Dec 2022
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
  Brazil
Coordinates: RIO GRANDE DO SUL&RAMADA-28.1058, -53.7157 (Map it)
Elevation: 385m.
Culture2: Supplementary ; Rain: Abundant; Sources: L61-473
Comment: DUPLICATES=USA(NRC8672)
Collector(s):
Accession Names and Identifiers
BRAZ 1011
Type: COLLECTNO
Group: Landrace
Landrace

GID 246419
Type: GID
Group: Landrace
Landrace

BRAZIL 1011
Type: POPULATION NAME
Group: Landrace
Landrace

AMARELO MOLE
Type: COMMON NAME
Group: Landrace
Landrace

NRC 8672
Type: Donor accession number
Group: Landrace
Landrace

BRAZ,1011
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-004446 1
Type: Inventory

CIMMYTMA-BANK-004446 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.DTRGRU - DENTE RIOGRANDENSE RUGOSO  
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.DTRGRU - DENTE RIOGRANDENSE RUGOSO CIMMYTMA-BANK-004446 2 Regeneration SD
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  
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 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationMaturitySeed maturity3 - Late  
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-004446 2 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession40 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent  
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationHarvest DateHarvest Date1.969e+007  
CharacterizationHarvest DateHarvest Date2.01805e+007 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationDays To AnthesisDays To Anthesis85 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationDays To SilkingDays To Silking87 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationDays To SilkingDays To Silking98  
CharacterizationPlants Per PlotNumber of plants per experimental plot177 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot29  
CharacterizationPlantsPollinatedNumber of plants that are pollinated17  
CharacterizationPlantsPollinatedNumber of plants that are pollinated81 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationNumber EarsNumber of ears per planting14  
CharacterizationNumber EarsNumber of ears per planting89 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationPlant HeightPlant Height264 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationEar HeightEar Height161 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationEar HeightEar Height96  
CharacterizationRoot LodgedRoot Lodged166 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationLeave SenescenceLeave Senescence62 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationRoot DevelopmentCode to identify the grade of root development4 - Small CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationTillering PlantTillering Plant0.0113 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationTillering PlantTillering Plant1  
CharacterizationSeedling VigorCode to identify plant seedling vigor 2 - Good CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationLeafinessCode to identify grade of leafiness2 - Very leafy CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationLeaves AboveNumber of leaves above the ear5 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenN - Complejo mancha de asfalto / Phyllachora maydis and Monographella maydis CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationAdaptationMaterial Adaptation Qualification1 - Pretty good  
CharacterizationAgronomic ScaleAgronomic Scale2 - Good CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationField book statusCode to identify the status of current field bookA - Approved  
CharacterizationGrade Disease 1Grade of the desease3 - Moderately CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationField MoistureField Moisture11.8 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationNumber Ear RotNumber Ear Rot80 CIMMYTMA-BANK-004446 2 Regeneration SD
CharacterizationRoot Lodged %Percent of root lodging94 CIMMYTMA-BANK-004446 2 Regeneration SD
GEO-REFERENCEElevation Meters 1Elevation of the location from where the accession originates274  
GEO-REFERENCEAdaptation ZoneAdaptation ZoneTemperate, no dry season, hot summer   
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  


CIMMYT Germplasm Policy (excerpts)

CIMMYT holds and manages its germplasm as an international public good and is committed to its widespread and facilitated diffusion and use to achieve the maximum possible access, scale, scope of impact, and sharing of benefits for the poor, especially maize and wheat farmers and consumers in developing countries. To safeguard its international public goods character, and by legal obligation with FAO and the Governing Body of the International Treaty of Plant Genetic Resources for Food and Agriculture (ITPGRFA), CIMMYT germplasm for use in food and agriculture is transferred using the Standard Materials Transfer Agreement (SMTA) of the ITPGRFA or equivalent Material Transfer Agreements (MTAs) in the case of species that are not listed in the Annex 1 of the ITPGRFA.

Distributions to fulfill requests for repatriation of subsamples of germplasm collections to a country or community of origin, especially following natural or man-made catastrophes, are considered a high priority.

The CIMMYT germplasm research for development focus is on (i) conservation and the effective use of genetic diversity and (ii) the further development and deployment of CIMMYT germplasm for the benefit of improved and more sustainable food and nutrition security, poverty reduction, and environmental sustainability.

CIMMYT strives to make CIMMYT held germplasm, as well as the data and other outputs resulting from its germplasm research and development activities, openly available and accessible for research, breeding and training for food and agriculture, in accordance with the ITPGRFA, the CGIAR Intellectual Assets Principles, the CGIAR Open Access and Data Management Policy and CIMMYT's Intellectual Assets Policy. Germplasm availability is made public through the web, field days etc. and access is free of charge or at minimal cost. CIMMYT may apply additional conditions to the transfer of germplasm under development from its breeding and research programs in support of accelerated use, data sharing, and impact assessment.

CIMMYT acquires and distributes all seed samples in accordance with relevant international and national regulations, such as phytosanitary/quarantine laws, ITPGRFA or CBD, and national laws for genetic resources access, transgenic status, and other considerations. Germplasm imported, exported, or acquired from quarantined regions within the same country must pass through the applicable quarantine processes implemented by an accredited CIMMYT Seed Health Unit or the importing or exporting countries' dedicated authorities, as well as meeting all necessary regulatory requirements, before acceptance and use by CIMMYT for conservation, breeding, research, and/or dissemination to third parties.

CIMMYT makes no warranties, express or implied, regarding the quality, viability or purity (genetic or mechanical), safety of and/or use of CIMMYT-held germplasm including any warranty of merchantability, or fitness for a particular purpose, including without limitation, production, breeding, crossing, testing, commercialization, or non-infringement of third-party intellectual property.