CIMMYT Logo

Welcome!


Details for: CIMMYTMA 27878, Zea mays L. subsp. mays, GUAT 1504


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
GUAT 1504
Origin:
Collected – Guatemala
Improvement Status:
Traditional cultivar/landrace
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:
GUAT 1504
Origin:
Collected – Guatemala
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
  Guatemala

Collector(s):
Accession Names and Identifiers
GUAT 1504
Type: COLLECTNO
Group: Landrace
Landrace

GID 264232
Type: GID
Group: Landrace
Landrace

GUATEM 1504
Type: POPULATION NAME
Group: Landrace
Landrace

GUAT,1504
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-025457 0
Type: Inventory

CIMMYTMA-BANK-025457 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 maturity2 - Intermediate CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationPlanting DatePlanting Date2.00504e+007  
CharacterizationPlanting DatePlanting Date2.01711e+007 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationPlanting DatePlanting Date2.01811e+007 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession38 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationField GerminationGermination rate observed in the field for the accession71 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationGrain Type 1Predominant grain type for the accessionF - Flint  
CharacterizationHarvest DateHarvest Date2.00511e+007  
CharacterizationHarvest DateHarvest Date2.01804e+007 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationHarvest DateHarvest Date2.01905e+007 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationDays To AnthesisDays To Anthesis74 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationDays To AnthesisDays To Anthesis84 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationDays To SilkingDays To Silking79 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationDays To SilkingDays To Silking86 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot283 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationPlants Per PlotNumber of plants per experimental plot451 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationPlantsPollinatedNumber of plants that are pollinated109 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationNumber EarsNumber of ears per planting24 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationPlant HeightPlant Height288 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationPlant HeightPlant Height309 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationEar HeightEar Height192 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationEar HeightEar Height231 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationStalk LodgedStalk Lodged16 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationRoot LodgedRoot Lodged242 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationLeave SenescenceLeave Senescence115 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationLeave SenescenceLeave Senescence57 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationRoot DevelopmentCode to identify the grade of root development2 - Large CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationTillering PlantTillering Plant0.83955 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationSeedling VigorCode to identify plant seedling vigor 1 - Pretty good CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationSeedling VigorCode to identify plant seedling vigor 2 - Good CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationTassel TypeCode to identify tassel type2 - Primary-Secondary CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationLeafinessCode to identify grade of leafiness1 - Pretty leafy CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationLeafinessCode to identify grade of leafiness3 - Medium Leafy CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationLeaves AboveNumber of leaves above the ear5 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationLeaves AboveNumber of leaves above the ear6 CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens1 - Exists CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationSheath PubescenceCode to identify grade of sheath pubescens2 - Segregating CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationEasy ShellingEasy Shelling1 - Pretty easy CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationGlume SizeCode to identify glume size5 - Very short (0 - 20 %) CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationEar RotEar Rot4 - Very rotten CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenC - Roya común / Puccinia sorghi CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationLeaf Disease 1Code to identify leaf disease pathogenH - Amarillamiento por tizón foliar / Anamorph: Phyllosticta maydis (Teleomorph: Mycosphaerella zeae-maydis) CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationHusk CoverCode to identify grade of husk cover1 - Pretty good CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationPlant Color 1Predominant plant color for the accession1 - Green CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationPlant Color 2Plant color for the accession less frequent than plant color 12 - Dilute sun red CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationPlant Color 2Plant color for the accession less frequent than plant color 12 - Dilute sun red CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationKernel Row NumberKernel Row Number3 - 16-22 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationKernel Row TypeCode to identify kernel row type2 - Irregular CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationGrain Color 1Predominant grain color for the accessionK - Blue  
CharacterizationAdaptationMaterial Adaptation Qualification4 - Bad CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationAgronomic ScaleAgronomic Scale4 - Poor CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationField WeightEar weight obtained in the experimental plot0  
CharacterizationField WeightEar weight obtained in the experimental plot1.68 CIMMYTMA-BANK-025457 1 Regeneration SD
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  
CharacterizationLeaf Disease 2Disease of the leafD - Roya por Polysora / Puccinia polysora CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationGrade Disease 1Grade of the desease1 - No Diseases CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationGrade Disease 1Grade of the desease1 - No Diseases CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationGrade Disease 2Grade of the desease1 - No Diseases CIMMYTMA-BANK-025457 Regeneration SD
CharacterizationEar ShapeEar Shape1 - Cylindrical CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationGrain WidthGrain width0.8 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationEar DiameterEar Diameter4.2 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationGrain LengthGrain Length0.8 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationEar LengthEar Length16.5 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationField MoistureField Moisture11.9 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationNumber Ear RotNumber Ear Rot85 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationRoot Lodged %Percent of root lodging86 CIMMYTMA-BANK-025457 1 Regeneration SD
CharacterizationStalk Lodged %Percent of stalk lodging7 CIMMYTMA-BANK-025457 Regeneration SD


CIMMYT Germplasm Policy (excerpts)

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.

Distributions to fulfill requests for repatriation of subsamples of germplasm collections to a country or community of origin, especially following natural or man-made catastrophes, are considered a high priority.

The CIMMYT germplasm research for development focus is on (i) conservation and the effective use of genetic diversity and (ii) the further development and deployment of CIMMYT germplasm for the benefit of improved and more sustainable food and nutrition security, poverty reduction, and environmental sustainability.

CIMMYT strives to make CIMMYT held germplasm, as well as the data and other outputs resulting from its germplasm research and development activities, openly available and accessible for research, breeding and training for food and agriculture, in accordance with the ITPGRFA, the CGIAR Intellectual Assets Principles, the CGIAR Open Access and Data Management Policy and CIMMYT's Intellectual Assets Policy. Germplasm availability is made public through the web, field days etc. and access is free of charge or at minimal cost. CIMMYT may apply additional conditions to the transfer of germplasm under development from its breeding and research programs in support of accelerated use, data sharing, and impact assessment.

CIMMYT acquires and distributes all seed samples in accordance with relevant international and national regulations, such as phytosanitary/quarantine laws, ITPGRFA or CBD, and national laws for genetic resources access, transgenic status, and other considerations. Germplasm imported, exported, or acquired from quarantined regions within the same country must pass through the applicable quarantine processes implemented by an accredited CIMMYT Seed Health Unit or the importing or exporting countries' dedicated authorities, as well as meeting all necessary regulatory requirements, before acceptance and use by CIMMYT for conservation, breeding, research, and/or dissemination to third parties.

CIMMYT makes no warranties, express or implied, regarding the quality, viability or purity (genetic or mechanical), safety of and/or use of CIMMYT-held germplasm including any warranty of merchantability, or fitness for a particular purpose, including without limitation, production, breeding, crossing, testing, commercialization, or non-infringement of third-party intellectual property.