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Details for: CIMMYTMA 835, Zea mays L. subsp. mays, YUCA 64


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
YUCA 64
Origin:
Collected – Mexico
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:
YUCA 64
Origin:
Collected – Mexico
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
01 January 1948.  Mexico
Coordinates: &TIZIMIN21.1547, -88.1378 (Map it)
Elevation: 17m.
Culture1: Supplementary ; Rain: Regular; Sources: Pl16-4,Nrc,Mxc
Comment: DUPLICATES=MEX(MEX8560);USA(NRC4395|NSSL????)
Collector(s):
Donated
 

Donator(s):
Accession Names and Identifiers
YUCA 64
Type: COLLECTNO
Group: Landrace
Landrace

GID 6630
Type: GID
Group: Landrace
Landrace

YUCATA X3944
Type: POPULATION NAME
Group: Landrace
Landrace

BEKEX-BACAL
Type: COMMON NAME
Group: Landrace
Landrace

MEX 8560
Type: Donor accession number
Group: Landrace
Landrace

NRC 4395
Type: Donor accession number
Group: Landrace
Landrace

YUCA,64
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-000835 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
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.NALTEL - NAL-TEL  
CharacterizationSecondary RaceSecondary race for the accession. In cases where it is evident that there has been a mixture of two landraces, the dominant one is the primary.TUXPEN - TUXPENO  
CharacterizationMaturitySeed maturity2 - Intermediate  
CharacterizationNumber RegenerationsNumber of times the accession has been regenerated4  
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 Date1.98712e+007  
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent  
CharacterizationHarvest DateHarvest Date1.98805e+007  
CharacterizationDays To AnthesisDays To Anthesis109  
CharacterizationDays To SilkingDays To Silking113  
CharacterizationPlants Per PlotNumber of plants per experimental plot248  
CharacterizationPlantsPollinatedNumber of plants that are pollinated205  
CharacterizationNumber EarsNumber of ears per planting105  
CharacterizationPlant HeightPlant Height215  
CharacterizationEar HeightEar Height140  
CharacterizationGrain Type 2Grain type for the accession less frequent than grain type 1E - Semi-flint  
CharacterizationStalk LodgedStalk Lodged9  
CharacterizationRoot LodgedRoot Lodged16  
CharacterizationRoot DevelopmentCode to identify the grade of root development3 - Medium  
CharacterizationTillering PlantTillering Plant1.3  
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary  
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens3 - Non-exists  
CharacterizationEasy ShellingEasy Shelling2 - Easy  
CharacterizationGlume SizeCode to identify glume size3 - Medium (41 - 60 %)  
CharacterizationEar RotEar Rot2 - A little rotten  
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good  
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green  
CharacterizationKernel Row NumberKernel Row Number2 - 10-16  
CharacterizationKernel Row TypeCode to identify kernel row type1 - Regular  
CharacterizationGrain Color 1Predominant grain color for the accessionA - White  
CharacterizationAdaptationMaterial Adaptation Qualification1 - Pretty good  
CharacterizationAgronomic ScaleAgronomic Scale3 - Medium  
CharacterizationPrevious LocationName of the location in which the accession was previoulsy regenerated or increasedTEPALCINGO  
CharacterizationPrevious PlotNumber EnvironPrevious PlotNumber EnvironTE62A  
CharacterizationPrevious PlotNumber ExperimentPrevious PlotNumber Experiment1015  
CharacterizationPrevius Planting DatePrevius Planting Date10101  
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  
GEO-REFERENCEElevation Meters 1Elevation of the location from where the accession originates30  
GEO-REFERENCEElevation Type 2Source from where elevation data was obtained. Allows recording of alternative elevation type   
GEO-REFERENCEAdaptation ZoneAdaptation ZoneTropical, savannah  
GEO-REFERENCEElevation Meters 2Elevation of the location from where the accession originates. Allows recording alternative elevation data30  
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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