Thank you for visiting the website for the Genetic Stocks - Oryza(GSOR) Collection.  Total available accessions are now 33,926.  This website was created to share information about the GSOR collection and related items of interest. Please use the links below or to the left to navigate through the site.  You may also contact the GSOR by telephone at 870-672-9300 x273.

About the GSOR and its Mission

Request Seed

Collection Catalog - **New in 2013 - Jefferson Near Isogenic Lines (NILs)**

Search GSOR Accessions 

Donate Seed

Inventory coding system for germplasm

Germination procedures for wild oryza species and hard-to-grow rice germplasm

GSOR News - GSOR Poster

Photo Archive

Related Websites

---

Please report any concerns with the GSOR webpages to gsor@ars-grin.gov.