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Details for: CIMMYTMA 12958, Zea mays L. subsp. mays, ECUA X14342


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
ECUA X14342
Origin:
Collected – Ecuador
Received by NPGS:
04 Jan 1989
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:
ECUA X14342
Origin:
Collected – Ecuador
Received by NPGS:
04 Jan 1989
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
29 August 1968.  Ecuador
Coordinates: TULCAN&CRISTOBAL COLON0.8000, -77.7167 (Map it)
Elevation: 2945m.
Sources: L56-66
Comment: DUPLICATES=USA(NSSL????)
Collector(s):
Accession Names and Identifiers
ECUA X14342
Type: COLLECTNO
Group: Landrace
Landrace

GID 252273
Type: GID
Group: Landrace
Landrace

ECUADO X14342
Type: POPULATION NAME
Group: Landrace
Landrace

CULON
Type: COMMON NAME
Group: Landrace
Landrace

ECUA,X14342
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-010802 0
Type: Inventory

CIMMYTMA-BANK-010802 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  
CharacterizationNumber RegenerationsNumber of times the accession has been regenerated1  
CharacterizationDensityPlanting density for the regeneration trial33670  
CharacterizationNPK 1Nitrogen fertilizer amount used in the regeneration trial200  
CharacterizationNPK 2Phosphorus fertilizer amount used in the regeneration trial80  
CharacterizationPlanting DatePlanting Date1.99004e+007  
CharacterizationField GerminationGermination rate observed in the field for the accession84  
CharacterizationGrain Type 1Predominant grain type for the accessionA - Floury  
CharacterizationGrain Type 1Predominant grain type for the accessionA - Floury CIMMYTMA-BANK-010802 0 ACTIVE SD
CharacterizationHarvest DateHarvest Date1.99011e+007  
CharacterizationDays To AnthesisDays To Anthesis108  
CharacterizationDays To SilkingDays To Silking117  
CharacterizationPlants Per PlotNumber of plants per experimental plot90  
CharacterizationPlantsPollinatedNumber of plants that are pollinated15  
CharacterizationPlant HeightPlant Height325  
CharacterizationEar HeightEar Height205  
CharacterizationStalk LodgedStalk Lodged9  
CharacterizationLeave SenescenceLeave Senescence58  
CharacterizationRoot DevelopmentCode to identify the grade of root development3 - Medium  
CharacterizationTillering PlantTillering Plant0.2  
CharacterizationSeedling VigorCode to identify plant seedling vigor 2 - Good  
CharacterizationTassel TypeCode to identify tassel type3 - Primary-Secondary-Terciaria  
CharacterizationLeafinessCode to identify grade of leafiness4 - Not leafy  
CharacterizationLeaves AboveNumber of leaves above the ear6  
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating  
CharacterizationEar RotEar Rot5 - 100% roten  
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenA - Tizón foliar por maydis / Teleomorph: Cochliobolus heterostrophus (Anamorph: Bipolaris maydis, syn. Helminthosporium maydis)  
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good  
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green  
CharacterizationPlant Color 2Plant color for the accession less frequent than plant color 13 - 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  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow CIMMYTMA-BANK-010802 0 ACTIVE SD
CharacterizationAdaptationMaterial Adaptation Qualification5 - Pretty bad  
CharacterizationAgronomic ScaleAgronomic Scale5 - Pretty bad  
CharacterizationPrevious LocationName of the location in which the accession was previoulsy regenerated or increasedSANTA CATALINA, ECU.  
CharacterizationPrevious PlotNumber EnvironPrevious PlotNumber EnvironSC88  
CharacterizationPrevious PlotNumber SequencePrevious PlotNumber Sequence43  
CharacterizationPrevius Planting DatePrevius Planting Date1.988e+007  
CharacterizationField book statusCode to identify the status of current field bookA - Approved  
CharacterizationField book statusCode to identify the status of current field bookA - Approved CIMMYTMA-BANK-010802 0 ACTIVE SD
CharacterizationGrain Color 2Grain color for the accession less frequent than grain color 1A - White  
CharacterizationGrain Color 2Grain color for the accession less frequent than grain color 1A - White CIMMYTMA-BANK-010802 0 ACTIVE SD
GEO-REFERENCEAdaptation ZoneAdaptation ZonePolar, tundra   
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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