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Details for: CIMMYTMA 10909, Zea mays L. subsp. mays, BRAZ 14RO


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
BRAZ 14RO
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 14RO
Origin:
Collected – Brazil
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
24 June 1979.  Brazil
Coordinates: BARCELOS&MOURA-4.5356, -39.6284 (Map it)
Elevation: 743m.
Growingperiodfinish1: 1; Growingperiodstart1: 9; Rain: Abundant; Soilfertility: Regular; Sources: C.New Bra 79-80; Temperature: Hot; Topography: Plain
Comment: DUPLICATES=USA(PI449775) (AMOSTRA) 014/79= SILVESTRE 327
Collector(s):
Accession Names and Identifiers
BRAZ 14RO
Type: COLLECTNO
Group: Landrace
Landrace

GID 251492
Type: GID
Group: Landrace
Landrace

FELDEM 14RO
Type: POPULATION NAME
Group: Landrace
Landrace

BRA 32531
Type: Donor accession number
Group: Landrace
Landrace

PI 449775
Type: Donor accession number
Group: Landrace
Landrace

BRAZ,14RO
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-011123 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 (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
CharacterizationMaturitySeed maturity3 - Late  
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 Date1.99211e+007  
CharacterizationField GerminationGermination rate observed in the field for the accession93  
CharacterizationGrain Type 1Predominant grain type for the accessionF - Flint  
CharacterizationHarvest DateHarvest Date1.99304e+007  
CharacterizationDays To AnthesisDays To Anthesis109  
CharacterizationDays To SilkingDays To Silking111  
CharacterizationPlants Per PlotNumber of plants per experimental plot248  
CharacterizationPlantsPollinatedNumber of plants that are pollinated148  
CharacterizationNumber EarsNumber of ears per planting51  
CharacterizationPlant HeightPlant Height245  
CharacterizationEar HeightEar Height150  
CharacterizationGrain Type 2Grain type for the accession less frequent than grain type 1C - Dent  
CharacterizationStalk LodgedStalk Lodged4  
CharacterizationRoot LodgedRoot Lodged3  
CharacterizationLeave SenescenceLeave Senescence25  
CharacterizationSeedling VigorCode to identify plant seedling vigor 2 - Good  
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary  
CharacterizationLeafinessCode to identify grade of leafiness3 - Medium Leafy  
CharacterizationLeaves AboveNumber of leaves above the ear6  
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating  
CharacterizationEasy ShellingEasy Shelling3 - Medium  
CharacterizationGlume SizeCode to identify glume size3 - Medium (41 - 60 %)  
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenD - Roya por Polysora / Puccinia polysora  
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green  
CharacterizationPlant Color 2Plant color for the accession less frequent than plant color 14 - Purple  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow  
CharacterizationField WeightEar weight obtained in the experimental plot2.7  
CharacterizationPrevious LocationName of the location in which the accession was previoulsy regenerated or increasedTLALTIZAPAN, MOR.  
CharacterizationPrevious PlotNumber EnvironPrevious PlotNumber EnvironTL90B  
CharacterizationPrevious PlotNumber ExperimentPrevious PlotNumber Experiment6901  
CharacterizationPrevious PlotNumber SequencePrevious PlotNumber Sequence78  
CharacterizationPrevius Planting DatePrevius Planting Date1.99006e+007  
CharacterizationField book statusCode to identify the status of current field bookA - Approved  
CharacterizationGrain Color 2Grain color for the accession less frequent than grain color 1A - White  
GEO-REFERENCEAdaptation ZoneAdaptation ZoneArid, steppe, hot   
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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