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Details for: CIMMYTMA 27131, Zea mays L. subsp. mays, MEXI 109


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
MEXI 109
Origin:
Collected – Mexico
Received by NPGS:
04 May 2004
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:
MEXI 109
Origin:
Collected – Mexico
Received by NPGS:
04 May 2004
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
06 February 1952.  Mexico
Coordinates: TOLUCA&CALPUTITLAN19.2463, -99.6576 (Map it)
Elevation: 2717m.
Collectedears: 16; Culture1: Supplementary ; Frost1: 2; Frost2: 11; Growingperiodfinish1: 10; Growingperiodstart1: 3; Hail: Frequent; Predominance: Common; Rain: Abundant; Soilfertility: Poor; Soilmoisture: Abundant; Sources: Ee-217,Nrc,Mxc; Temperature: Cold; Topography: Plain; Wind: Strong
Comment: DUPLICATES=MEX(MEX3509);USA(NRC3136|NSSL??)
Collector(s):
Accession Names and Identifiers
MEXI 109
Type: COLLECTNO
Group: Landrace
Landrace

GID 263596
Type: GID
Group: Landrace
Landrace

MEXICO 109
Type: POPULATION NAME
Group: Landrace
Landrace

CRIOLLO
Type: COMMON NAME
Group: Landrace
Landrace

MEX 3509
Type: Donor accession number
Group: Landrace
Landrace

NRC 3136
Type: Donor accession number
Group: Landrace
Landrace

MEXI,109
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-024585 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
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.CONICO - CONICO  
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.CHALQU - CHALQUENO  
CharacterizationMaturitySeed maturity2 - Intermediate  
CharacterizationMaturitySeed maturity3 - Late  
CharacterizationVigorCode that indicates vigor for the collected accession2 - Medium  
CharacterizationDensityPlanting density for the regeneration trial33600  
CharacterizationNPK 1Nitrogen fertilizer amount used in the regeneration trial200  
CharacterizationNPK 2Phosphorus fertilizer amount used in the regeneration trial40  
CharacterizationPlanting DatePlanting Date2.01403e+007  
CharacterizationField GerminationGermination rate observed in the field for the accession48  
CharacterizationGrain Type 1Predominant grain type for the accessionC - Dent  
CharacterizationHarvest DateHarvest Date2.0141e+007  
CharacterizationDays To AnthesisDays To Anthesis134  
CharacterizationDays To SilkingDays To Silking139  
CharacterizationPlants Per PlotNumber of plants per experimental plot148  
CharacterizationPlantsPollinatedNumber of plants that are pollinated130  
CharacterizationNumber EarsNumber of ears per planting119  
CharacterizationPlant HeightPlant Height165  
CharacterizationEar HeightEar Height90  
CharacterizationStalk LodgedStalk Lodged9  
CharacterizationRoot LodgedRoot Lodged19  
CharacterizationLeave SenescenceLeave Senescence83  
CharacterizationRoot DevelopmentCode to identify the grade of root development4 - Small  
CharacterizationSeedling VigorCode to identify plant seedling vigor 2 - Good  
CharacterizationTassel TypeCode to identify tassel type1 - Primary  
CharacterizationLeaves AboveNumber of leaves above the ear4  
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens1 - Exists  
CharacterizationEasy ShellingEasy Shelling2 - Easy  
CharacterizationGlume SizeCode to identify glume size2 - Long (61 - 80 %)  
CharacterizationEar RotEar Rot2 - A little rotten  
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenC - Roya común / Puccinia sorghi  
CharacterizationHusk CoverCode to identify grade of husk cover2 - Good  
CharacterizationPlant Color 1Predominant plant color for the accession3 - Sun red  
CharacterizationPlant Color 2Plant color for the accession less frequent than plant color 11 - Green  
CharacterizationKernel Row NumberKernel Row Number2 - 10-16  
CharacterizationKernel Row TypeCode to identify kernel row type2 - Irregular  
CharacterizationGrain Color 1Predominant grain color for the accessionA - White  
CharacterizationAdaptationMaterial Adaptation Qualification2 - Good  
CharacterizationAgronomic ScaleAgronomic Scale3 - Medium  
CharacterizationField WeightEar weight obtained in the experimental plot9.65  
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  
CharacterizationGrain Color 3Grain color for the accession less frequent than grain color 2J - Sun red  
GEO-REFERENCEElevation Meters 1Elevation of the location from where the accession originates2620  
GEO-REFERENCEAdaptation ZoneAdaptation ZoneTemperate, dry winter, warm summer   
GEO-REFERENCEElevation Type 1Source from where elevation data was obtainedC - Collector  


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