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Details for: CIMMYTMA 10994, Zea mays L. subsp. mays, ACROSS 7729


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
ACROSS 7729
Origin:
Developed – Mexico
Improvement Status:
Advanced/improved cultivar
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:
ACROSS 7729
Origin:
Developed – Mexico
Improvement Status:
Advanced/improved cultivar
Source History
Developed
01 January 1989.  Mexico
Coordinates: MORELOS&TLALTIZAPAN|CIMMYT18.6833, -99.1167 (Map it)
Elevation: 946m.
Sources: Cimmyt
Comment: DUPLICATES=USA(NSSL??);(TROUGH LOC) GUANACASTE|CRICA;POZA RICA|MEX;ILONGA|TANZANIA
Developer(s):
Accession Names and Identifiers
ACROSS 7729
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 251576
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

ACROSS 7729
Type: POPULATION 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

TUXPENO CARIBE
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

ACROSS,7729
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-010937 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 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 trial40404  
CharacterizationNPK 1Nitrogen fertilizer amount used in the regeneration trial200  
CharacterizationNPK 2Phosphorus fertilizer amount used in the regeneration trial80  
CharacterizationPlanting DatePlanting Date1.98912e+007  
CharacterizationField GerminationGermination rate observed in the field for the accession37  
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent  
CharacterizationHarvest DateHarvest Date1.99005e+007  
CharacterizationDays To AnthesisDays To Anthesis95  
CharacterizationDays To SilkingDays To Silking98  
CharacterizationPlants Per PlotNumber of plants per experimental plot256  
CharacterizationPlantsPollinatedNumber of plants that are pollinated209  
CharacterizationNumber EarsNumber of ears per planting128  
CharacterizationPlant HeightPlant Height170  
CharacterizationEar HeightEar Height90  
CharacterizationGrain Type 2Grain type for the accession less frequent than grain type 1E - Semi-flint  
CharacterizationGrain Type 2Grain type for the accession less frequent than grain type 1F - Flint  
CharacterizationStalk LodgedStalk Lodged1  
CharacterizationLeave SenescenceLeave Senescence43  
CharacterizationRoot DevelopmentCode to identify the grade of root development3 - Medium  
CharacterizationTillering PlantTillering Plant0.3  
CharacterizationSeedling VigorCode to identify plant seedling vigor 4 - Poor  
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary  
CharacterizationLeafinessCode to identify grade of leafiness2 - Very leafy  
CharacterizationLeaves AboveNumber of leaves above the ear7  
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating  
CharacterizationGrain Type 3Grain type for the accession less frequent than grain type 2L - White Cap  
CharacterizationEasy ShellingEasy Shelling3 - Medium  
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  
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 type1 - Regular  
CharacterizationGrain Color 1Predominant grain color for the accessionA - White  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow  
CharacterizationAdaptationMaterial Adaptation Qualification2 - Good  
CharacterizationAgronomic ScaleAgronomic Scale3 - Medium  
CharacterizationField WeightEar weight obtained in the experimental plot25.5  
CharacterizationField book statusCode to identify the status of current field bookA - Approved  
CharacterizationGrain Color 2Grain color for the accession less frequent than grain color 1B - Yellow  
GEO-REFERENCEElevation Type 2Source from where elevation data was obtained. Allows recording of alternative elevation typeP - Map site/province  
GEO-REFERENCEAdaptation ZoneAdaptation ZoneTropical, savannah  
GEO-REFERENCEElevation Meters 2Elevation of the location from where the accession originates. Allows recording alternative elevation data940  


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