grain_icon Germplasm Home | Germplasm Resources

Gramene Germplasm Database

E.g., IR 64, IR64, IR-64,

The germplasm database shows basic information about the different markers used for mapping. The exact information displayed depends on the marker type, but all markers will display the marker name, synonyms, source species, and a listing of map positions.

This is the BETA release of the Germplasm database. Currently, it integrates rice germplasm information from Markers and Diversity. Eventually, it will integrate information from all modules, including QTL, Proteins, and Genes. This will help geneticists and plant breeders find associations between genotype and phenotype.

Please note that Gramene is not a germplasm bank and therefore cannot supply seeds or other plant material. Visit the Germplasm Resources page for information about requesting germplasm.

Species name Count
Arabidopsis thaliana 1,318
Oryza alta 8
Oryza australiensis 12
Oryza barthii 21
Oryza brachyantha 5
Oryza coarctata 1
Oryza eichingeri 14
Oryza glaberrima 96
Oryza glumipatula 19
Oryza grandiglumis 10
Oryza granulata 7
Oryza latifolia 12
Oryza longiglumis 2
Oryza longistaminata 16
Oryza meridionalis 17
Oryza meyeriana 5
Oryza minuta 10
Oryza nivara 26
Oryza officinalis 29
Oryza punctata 18
Oryza rhizomatis 8
Oryza ridleyi 2
Oryza rufipogon 244
Oryza sativa 2,439
Oryza sativa (indica cultivar-group) 324
Oryza sativa (japonica cultivar-group) 270
Oryza sativa f. spontanea IRRI 105360 1
Oryza sativa f. spontanea IRRI 81916 1
Oryza sativa x Oryza longistaminata 1
Oryza sativa x Oryza rufipogon 2
Tripsacum 5
Tripsacum andersonii 1
Tripsacum australe 2
Tripsacum cundinamarce 1
Tripsacum dactyloides 16
Tripsacum floridanum 1
Tripsacum latifolium 1
Tripsacum laxum 1
Tripsacum maizar 2
Tripsacum pilosum 1
Tripsacum zopilotense 2
Zea diploperennis 15
Zea luxurians 15
Zea mays 292
Zea mays subsp. huehuetenangensis 5
Zea mays subsp. mays 7,798
Zea mays subsp. mexicana 161
Zea perennis 8
Total 13,265