Project Number: 5366-21000-029-02-S
Project Type: Non-Assistance Cooperative Agreement
Start Date: Jan 28, 2010
End Date: Oct 31, 2013
The objective of this work is to assess disease resistance in wheat accessions from the National Small Grains Collection to diseases of increasing importance in U.S. wheat production.
Key accessions from the NSGC are being genotyped using DArT marker technology and SSR markers. These materials will be tested at North Dakota State University for resistance to important wheat diseases including bacterial leaf streak, Stagonospora nodorum blotch, tan spot, and Septoria tritici blotch. An association genetics approach will be taken to search for relationships between markers and disease resistance. Disease resistance data will be reported to the Germplasm Resources Information Network for dissemination to the plant breeding community.