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Genetic Stocks Oryza (GSOR) Collection Home
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Collection Catalog 

Request rice genetic stocks

GRIN-Global search page

Instructions for searching/requesting through GRIN

Inventory coding system

Rice Diversity Panel 1 Core Collection TRJ Collection
Rice Diversity Panel 2 Mini-Core Collection Nipponbare

Rice Germplasm and Genetic Stocks Oryza Best Management Practices and Operating Procedures


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If you have issues requesting this germplasm, please contact the GSOR by email at

We request that the source of these rice accessions be acknowledged when used as a resource for research publications or cultivar development. Suggested acknowledgement: Rice accessions (Oryza sativa) were obtained from the USDA-ARS, Dale Bumpers National Rice Research Center, Stuttgart, Arkansas, Genetic Stocks Oryza Collection (

Associated publications using GSOR germplasm:

Eizenga, Georgia C., Anna M. McClung, and Trevis D. Huggins.  2021.  Registration of two Oryza sativa tropical japonica germplasm lines selected for panicle architecture and grain size traits.  Journal of Plant Registration. 2021;1-10.

Fernandez-Baca, C.P., McClung, A.M., Edward, J.D., Codling, E.E. Reddy, V.R., and Barnaby, J.Y. * 2021. Genotype and water management impacts on mitigation of inorganic arsenic in rice. Frontiers in Plant Sciences. 11: 2284.

Liu, H, Long S-X, Pinson SRM, Tang Z, Guerinot ML, Salt DE, Zhao F, Huang X-Y.  2021.  Univariate and multivariate QTL analyses reveal covariance among mineral elements in the rice ionome.  Frontiers in Genetics.

Pokhrel, S., S.K. Ponniah, Y. Jia, O. Yu, and M. Manoharan. 2021. Transgenic rice expressing isoflavone synthase gene from soybean shows resistance against blast fungus (Magnaporthe oryzae). Pl. Dis. DOI: 10.1094/PDIS-08-20-1777-RE.

Singh, R.R., et al. 2020. Ascorbate oxidation activates systemic defence against root-knot nematode Meloidogyne graminicola in rice. J. Exp. Bot. DOI:10.1093/jxb/eraa171.

Atighi, M.R., B. Verstraeten, T.De Meyer, and T. Kyndt. 2020. Genome-wide DNA hypomethylation shapes nematode pattern-triggered immunity in plants. New Phytol. 227:545-558.


Return to DBNRRC homepage.

Please contact the GSOR by email at