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Details for: CIMMYTMA 23303, Zea mays L. subsp. mays, ECUA 11021


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
ECUA 11021
Origin:
Developed – Ecuador
Improvement Status:
Advanced/improved cultivar
Backup Location:
Svalbard Global Seed Vault
Availability
This accession is not available. Contact site for status.

There are no images for this accession.

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
ECUA 11021
Origin:
Developed – Ecuador
Improvement Status:
Advanced/improved cultivar
Source History
Developed
  Ecuador
Coordinates: &PENIPE-1.5532, -78.5405 (Map it)
Elevation: 2424m.
Comment: DUPLICATES=ECU(ECU11021);USA(NSSL??)
Developer(s):
Accession Names and Identifiers
ECUA 11021
Type: COLLECTNO
Group: Varieties
A plant differing from other members of the species to which it belongs by the possession of some hereditary traits; breeding varieties can be classified according to the manner of propagation, such as clone varieties (maintained by vegetative propagation), line varieties (maintained by self-fertilization), panmictic varieties (propagated by cross-fertilization), or hybrid varieties (produced by directed crosses) meth

GID 260619
Type: GID
Group: Varieties
A plant differing from other members of the species to which it belongs by the possession of some hereditary traits; breeding varieties can be classified according to the manner of propagation, such as clone varieties (maintained by vegetative propagation), line varieties (maintained by self-fertilization), panmictic varieties (propagated by cross-fertilization), or hybrid varieties (produced by directed crosses) meth

BLANCO CHIMBORAZO
Type: COMMON NAME
Group: Varieties
A plant differing from other members of the species to which it belongs by the possession of some hereditary traits; breeding varieties can be classified according to the manner of propagation, such as clone varieties (maintained by vegetative propagation), line varieties (maintained by self-fertilization), panmictic varieties (propagated by cross-fertilization), or hybrid varieties (produced by directed crosses) meth

ECU 11021
Type: Donor accession number
Group: Varieties
A plant differing from other members of the species to which it belongs by the possession of some hereditary traits; breeding varieties can be classified according to the manner of propagation, such as clone varieties (maintained by vegetative propagation), line varieties (maintained by self-fertilization), panmictic varieties (propagated by cross-fertilization), or hybrid varieties (produced by directed crosses) meth

ECUA,11021
Type: ALTERNATIVE NAME
Group: Varieties
A plant differing from other members of the species to which it belongs by the possession of some hereditary traits; breeding varieties can be classified according to the manner of propagation, such as clone varieties (maintained by vegetative propagation), line varieties (maintained by self-fertilization), panmictic varieties (propagated by cross-fertilization), or hybrid varieties (produced by directed crosses) meth

CIMMYTMA-BANK-019665 0
Type: Inventory

CIMMYTMA-BANK-019665 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 Standard Material Transfer Agreement.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueStudyInventory
CharacterizationEar Sheath 1Ear Sheath 1A - White CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEar Sheath 2Ear Sheath 2B - Yellow CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.BBLAND - BLANCO BLANDITO  
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.BBLAND - BLANCO BLANDITO CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationMaturitySeed maturity3 - Late CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationPlanting DatePlanting Date2.01603e+007 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationPlanting DatePlanting Date2.02003e+007 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession26 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession77.5 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationGrain Type 1Predominant grain type for the accessionA - Floury  
CharacterizationGrain Type 1Predominant grain type for the accessionA - Floury CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationGrain Type 1Predominant grain type for the accessionA - Floury CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationHarvest DateHarvest Date2.01611e+007 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationHarvest DateHarvest Date2.02011e+007 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationDays To AnthesisDays To Anthesis135 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationDays To AnthesisDays To Anthesis147 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationDays To SilkingDays To Silking137 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationDays To SilkingDays To Silking153 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot117 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationPlants Per PlotNumber of plants per experimental plot125 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationPlantsPollinatedNumber of plants that are pollinated66 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationPlantsPollinatedNumber of plants that are pollinated98 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationNumber EarsNumber of ears per planting34 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationNumber EarsNumber of ears per planting47 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationPlant HeightPlant Height258 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationPlant HeightPlant Height272 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationEar HeightEar Height134 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEar HeightEar Height154 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationGrain Type 2Grain type for the accession less frequent than grain type 1F - Flint CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationStalk LodgedStalk Lodged1 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationStalk LodgedStalk Lodged15 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationRoot LodgedRoot Lodged28 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationRoot LodgedRoot Lodged30 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationLeave SenescenceLeave Senescence78 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationLeave SenescenceLeave Senescence95 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationRoot DevelopmentCode to identify the grade of root development2 - Large CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationTillering PlantTillering Plant0.2551 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationSeedling VigorCode to identify plant seedling vigor 3 - Medium CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationLeafinessCode to identify grade of leafiness4 - Not leafy CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationLeaves AboveNumber of leaves above the ear6 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationLeaves AboveNumber of leaves above the ear6 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens3 - Non-exists CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEasy ShellingEasy Shelling2 - Easy CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEasy ShellingEasy Shelling2 - Easy CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationGlume SizeCode to identify glume size2 - Long (61 - 80 %) CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationGlume SizeCode to identify glume size3 - Medium (41 - 60 %) CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEar RotEar Rot3 - Medium rotten CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationEar RotEar Rot4 - Very rotten CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenC - Roya común / Puccinia sorghi CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationPlant Color 1Predominant plant color for the accession2 - Dilute sun red CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationPlant Color 1Predominant plant color for the accession3 - Sun red CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationPlant Color 2Plant color for the accession less frequent than plant color 11 - Green CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationKernel Row NumberKernel Row Number2 - 10-16 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationKernel Row NumberKernel Row Number2 - 10-16 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationKernel Row TypeCode to identify kernel row type1 - Regular CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationKernel Row TypeCode to identify kernel row type2 - Irregular CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationGrain Color 1Predominant grain color for the accessionA - White  
CharacterizationGrain Color 1Predominant grain color for the accessionA - White CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationGrain Color 1Predominant grain color for the accessionA - White CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationAdaptationMaterial Adaptation Qualification2 - Good CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationAdaptationMaterial Adaptation Qualification3 - Medium CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationAdaptationMaterial Adaptation Qualification4 - Bad CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationAgronomic ScaleAgronomic Scale2 - Good CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationAgronomic ScaleAgronomic Scale2 - Good CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationField WeightEar weight obtained in the experimental plot3 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationField WeightEar weight obtained in the experimental plot6.83 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
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-019665 1 TC16U-2903-91 PL
CharacterizationGrain Color 2Grain color for the accession less frequent than grain color 1B - Yellow CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationGrain Color 2Grain color for the accession less frequent than grain color 1I - Red CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationLeaf Disease 2Disease of the leafG - Achaparramiento del maíz (CS) / Spiroplasma kunkelii, syn. Corn Stunt Spiroplasma CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationGrade Disease 1Grade of the desease1 - No Diseases CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationGrade Disease 2Grade of the desease1 - No Diseases CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEar ShapeEar Shape2 - Cylindrical - Conical CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEar ShapeEar Shape3 - Conical CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationGrain WidthGrain width0.9 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationGrain WidthGrain width1.1 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationGrain Color 3Grain color for the accession less frequent than grain color 2J - Sun red CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEar DiameterEar Diameter4.6 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEar DiameterEar Diameter5.5 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationGrain LengthGrain Length1.4 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationGrain LengthGrain Length1.7 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationEar LengthEar Length11.6 CIMMYTMA-BANK-019665 1 Regeneration SD
CharacterizationEar LengthEar Length14 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationNumber Ear RotNumber Ear Rot26 CIMMYTMA-BANK-019665 1 TC16U-2903-91 PL
CharacterizationNumber Ear RotNumber Ear Rot50 CIMMYTMA-BANK-019665 1 Regeneration SD
GEO-REFERENCEAdaptation ZoneAdaptation ZonePolar, tundra   


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CIMMYT holds and manages its germplasm as an international public good and is committed to its widespread and facilitated diffusion and use to achieve the maximum possible access, scale, scope of impact, and sharing of benefits for the poor, especially maize and wheat farmers and consumers in developing countries. To safeguard its international public goods character, and by legal obligation with FAO and the Governing Body of the International Treaty of Plant Genetic Resources for Food and Agriculture (ITPGRFA), CIMMYT germplasm for use in food and agriculture is transferred using the Standard Materials Transfer Agreement (SMTA) of the ITPGRFA or equivalent Material Transfer Agreements (MTAs) in the case of species that are not listed in the Annex 1 of the ITPGRFA.

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