Population structure of Puccinia graminis f. sp. tritici in the United States.

Stoxen, Sam2012-08-132012-08-132012-05https://hdl.handle.net/11299/131092University of Minnesota M.S. thesis. May 2012. Major: Plant Pathology. Advisor: Les J Szabo. 1 computer file (PDF); iv, 75 pages.Abstract summary not available.en-USPlant pathologyPopulation structure of Puccinia graminis f. sp. tritici in the United States.Thesis or Dissertation