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Details for: CIMMYTMA 16700, Zea mays L. subsp. mays, ECUA 17 026


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
ECUA 17 026
Origin:
Collected – Ecuador
Received by NPGS:
03 Aug 1995
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:
ECUA 17 026
Origin:
Collected – Ecuador
Received by NPGS:
03 Aug 1995
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
  Ecuador
Coordinates: PICHINCHA&S. ORIENTAL-0.3978, -78.4249 (Map it)
Elevation: 2863m.
Comment: DUPLICATES=ECU(ECU1508);USA(NSSL??)
Collector(s):
Accession Names and Identifiers
ECUA 17 026
Type: COLLECTNO
Group: Landrace
Landrace

GID 255440
Type: GID
Group: Landrace
Landrace

ECUADO 17 026
Type: POPULATION NAME
Group: Landrace
Landrace

CHULPI
Type: COMMON NAME
Group: Landrace
Landrace

ECU 1508
Type: Donor accession number
Group: Landrace
Landrace

ECUA,17 026
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-014652 0
Type: Inventory

CIMMYTMA-BANK-014652 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
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.CHULPI - CHULPI, ECUADOR  
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.CHULPI - CHULPI, ECUADOR CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationMaturitySeed maturity2 - Intermediate  
CharacterizationNumber RegenerationsNumber of times the accession has been regenerated1  
CharacterizationPlanting DatePlanting Date1.994e+007  
CharacterizationPlanting DatePlanting Date2.01703e+007 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession59.1133 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession72  
CharacterizationGrain Type 1Predominant grain type for the accessionH - Sweet  
CharacterizationGrain Type 1Predominant grain type for the accessionH - Sweet CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationHarvest DateHarvest Date1.994e+007  
CharacterizationHarvest DateHarvest Date2.0171e+007 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationDays To AnthesisDays To Anthesis106  
CharacterizationDays To AnthesisDays To Anthesis116 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationDays To SilkingDays To Silking114  
CharacterizationDays To SilkingDays To Silking124 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot240 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationPlantsPollinatedNumber of plants that are pollinated142 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationPlantsPollinatedNumber of plants that are pollinated254  
CharacterizationNumber EarsNumber of ears per planting123  
CharacterizationPlant HeightPlant Height204  
CharacterizationPlant HeightPlant Height257 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationEar HeightEar Height104  
CharacterizationEar HeightEar Height133 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationStalk LodgedStalk Lodged12  
CharacterizationRoot LodgedRoot Lodged2  
CharacterizationLeave SenescenceLeave Senescence67 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationRoot DevelopmentCode to identify the grade of root development3 - Medium CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationTillering PlantTillering Plant0.3375 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationSeedling VigorCode to identify plant seedling vigor 2 - Good CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationLeafinessCode to identify grade of leafiness3 - Medium Leafy CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationLeaves AboveNumber of leaves above the ear5 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens1 - Exists CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationEasy ShellingEasy Shelling2 - Easy CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationGlume SizeCode to identify glume size4 - Short (21 - 40 %) CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenC - Roya común / Puccinia sorghi CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationPlant Color 2Plant color for the accession less frequent than plant color 12 - Dilute sun red CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationKernel Row NumberKernel Row Number2 - 10-16  
CharacterizationKernel Row NumberKernel Row Number3 - 16-22 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationKernel Row TypeCode to identify kernel row type2 - Irregular CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationAdaptationMaterial Adaptation Qualification2 - Good CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationAgronomic ScaleAgronomic Scale2 - Good CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationField WeightEar weight obtained in the experimental plot17  
CharacterizationField WeightEar weight obtained in the experimental plot19.35 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationPrevious LocationName of the location in which the accession was previoulsy regenerated or increasedSANTA CATALINA-ORIENTAL 89/90  
CharacterizationPrevious PlotNumber EnvironPrevious PlotNumber EnvironSC90  
CharacterizationPrevius Planting DatePrevius Planting Date1.99e+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 1J - Sun red CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationGrade Disease 1Grade of the desease2 - Slightly CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationEar ShapeEar Shape2 - Cylindrical - Conical CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationGrain WidthGrain width0.8 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationEar DiameterEar Diameter5.4 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationGrain LengthGrain Length1.8 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationEar LengthEar Length14 CIMMYTMA-BANK-014652 1 Regeneration SD
CharacterizationField MoistureField Moisture18 CIMMYTMA-BANK-014652 1 Regeneration SD
GEO-REFERENCEElevation Meters 1Elevation of the location from where the accession originates2600  
GEO-REFERENCEAdaptation ZoneAdaptation ZonePolar, tundra   
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 agreement19970509  


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