CIMMYT Logo

Welcome!


Details for: CIMMYTMA 21405, Zea mays L. subsp. mays, PAZM 01064


Summary Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
PAZM 01064
Origin:
Collected – Paraguay
Improvement Status:
Traditional cultivar/landrace
Availability
FormQuantityNoteCart
Seed250 Seed

Images (3 total. Click on image for more.)

Core Passport Data
Taxonomy:
Zea mays L. subsp. mays
Top Name:
PAZM 01064
Origin:
Collected – Paraguay
Improvement Status:
Traditional cultivar/landrace
Source History
Collected
25 February 1998.  Paraguay
Comment: DUPLICATES=PRY(PAZM01064);USA(NSSL??)
Collector(s):
Accession Names and Identifiers
PAZM 01064
Type: COLLECTNO
Group: Landrace
Landrace

GID 258968
Type: GID
Group: Landrace
Landrace

PAZM 01064
Type: POPULATION NAME
Group: Landrace
Landrace

PICOCA
Type: COMMON NAME
Group: Landrace
Landrace

PAZM 01064
Type: Donor accession number
Group: Landrace
Landrace

PAZM,01064
Type: ALTERNATIVE NAME
Group: Landrace
Landrace

CIMMYTMA-BANK-021666 1
Type: Inventory

CIMMYTMA-BANK-021666 2
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 1994 Designation. 1, .
FAO Standard Material Transfer Agreement.

Observations

Phenotype Data

CategoryDescriptorDescriptionValueStudyInventory
CharacterizationPrimary RacePrimary race for the accession. Predominant landrace classified by overall phenotype.PICHRE - PICHINGA REDONDO  
CharacterizationGrain Type 1Predominant grain type for the accessionF - Flint  
CharacterizationGrain Type 1Predominant grain type for the accessionF - Flint CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationNumber EarsNumber of ears per planting154 CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationEasy ShellingEasy Shelling3 - Medium CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationGlume SizeCode to identify glume size5 - Very short (0 - 20 %) CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationEar RotEar Rot2 - A little rotten CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationKernel Row NumberKernel Row Number2 - 10-16 CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationKernel Row TypeCode to identify kernel row type2 - Irregular CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow  
CharacterizationGrain Color 1Predominant grain color for the accessionB - Yellow CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationAdaptationMaterial Adaptation Qualification2 - Good CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationField WeightEar weight obtained in the experimental plot7.7 CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationField book statusCode to identify the status of current field bookA - Approved  
CharacterizationEar ShapeEar Shape2 - Cylindrical - Conical CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationGrain WidthGrain width0.6 CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationEar DiameterEar Diameter3.8 CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationGrain LengthGrain Length0.8 CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationEar LengthEar Length14 CIMMYTMA-BANK-021666 2 Regeneration SD
CharacterizationNumber Ear RotNumber Ear Rot60 CIMMYTMA-BANK-021666 2 Regeneration SD
IdentifiersDesignation OrgIndicates if accession is under FAO in-trust agreementFAO - FAO  
IdentifiersDesignation DateDate in which the accession was designated under FAO in-trust agreement20000817  
SUBSETInitial Weight (grams)Kernel weight before placing the sample in pre-conditioning chamber30  
SUBSETKernel number in 30 gramsNumber of kernels in 30 grams (initial weight)203  
SUBSETFinal Weight (grams)Grain weight after removal from the controlled environment chamber (grams)30.3  
SUBSETTime to first pop (seconds)Elapsed time to first popping event in microwave oven (seconds)0:49  
SUBSETExpansion Volume (milliliters)Volume of 30 grams of popped kernels (milliliters)640  
SUBSETNumber of unpopped kernelsNumber of kernels not popped after microwaving86  
SUBSETFlake colorColor of the popcorn flake (expanded endosperm)Cream  
SUBSETFlake shapeShape of the popcorn flake (Scale of 1-5)5  
SUBSETPericarp retentionAmount of Pericarp retained after popping (Scale of 1-5)4.5  
SUBSETWeight of unpopped kernels (grams)Weight of unpopped kernels (grams)11.8  
SUBSETExpandabilityExpandability (expansion volume divided by initial weight of grain)21.33  
SUBSETPercent unpopped kernelsPercent of unpopped kernels42  


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.