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Details for: CIMMYTMA 10910, Zea mays L. subsp. mays, BRAZ 77RO


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BRAZ 77RO
Origin:
Collected – Brazil
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 77RO
Origin:
Collected – Brazil
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
18 June 1979.  Brazil

Collector(s):
Accession Names and Identifiers
BRAZ 77RO
Type: COLLECTNO
Group: Landrace
Landrace

GID 251493
Type: GID
Group: Landrace
Landrace

FELDEM 77RO
Type: POPULATION NAME
Group: Landrace
Landrace

BRAZ,77RO
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-014701 1
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 (0 active accession[s])
Zea mays L. subsp. mexicana (Schrad.) H. H. Iltis (0 active accession[s])
Zea mays L. subsp. parviglumis H. H. Iltis & Doebley (0 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
CharacterizationMaturitySeed maturity2 - Intermediate  
CharacterizationDensityPlanting density for the regeneration trial40404  
CharacterizationNPK 1Nitrogen fertilizer amount used in the regeneration trial200  
CharacterizationNPK 2Phosphorus fertilizer amount used in the regeneration trial80  
CharacterizationNPK 3Potassium fertilizer amount used in the regeneration trial0  
CharacterizationPlanting DatePlanting Date2.00606e+007  
CharacterizationGrain Type 1Predominant grain type for the accessionF - Flint  
CharacterizationHarvest DateHarvest Date2.0061e+007  
CharacterizationDays To AnthesisDays To Anthesis77  
CharacterizationDays To SilkingDays To Silking83  
CharacterizationPlants Per PlotNumber of plants per experimental plot122  
CharacterizationPlantsPollinatedNumber of plants that are pollinated48  
CharacterizationNumber EarsNumber of ears per planting30  
CharacterizationPlant HeightPlant Height305  
CharacterizationEar HeightEar Height215  
CharacterizationStalk LodgedStalk Lodged17  
CharacterizationRoot LodgedRoot Lodged48  
CharacterizationLeave SenescenceLeave Senescence31  
CharacterizationTillering PlantTillering Plant0.008  
CharacterizationTassel TypeCode to identify tassel type3 - Primary-Secondary-Terciaria  
CharacterizationLeafinessCode to identify grade of leafiness1 - Pretty leafy  
CharacterizationLeaves AboveNumber of leaves above the ear6  
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating  
CharacterizationEasy ShellingEasy Shelling2 - Easy  
CharacterizationGlume SizeCode to identify glume size2 - Long (61 - 80 %)  
CharacterizationEar RotEar Rot3 - Medium rotten  
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenB - Tizón foliar por turcicum / Teleomorph: Setosphaeria turcica (syn. Trichometasphaeria turcica) (Anamorph: Exserohilum turcicum, syn. Helminthosporium turcicum)  
CharacterizationPlant Color 1Predominant plant color for the accession2 - Dilute sun red  
CharacterizationKernel Row NumberKernel Row Number2 - 10-16  
CharacterizationKernel Row TypeCode to identify kernel row type2 - Irregular  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow  
CharacterizationAdaptationMaterial Adaptation Qualification2 - Good  
CharacterizationAgronomic ScaleAgronomic Scale2 - Good  
CharacterizationField WeightEar weight obtained in the experimental plot2.45  
CharacterizationField book statusCode to identify the status of current field bookA - Approved  
CharacterizationGrain Color 2Grain color for the accession less frequent than grain color 1F - Orange yellow  
CharacterizationGrain Color 3Grain color for the accession less frequent than grain color 2A - White  
IdentifiersDesignation OrgIndicates if accession is under FAO in-trust agreementFAO - FAO  
IdentifiersDesignation DateDate in which the accession was designated under FAO in-trust agreement19970509  


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