Physiologic specialization in Puccinia coronata avenae
By: by H.C. Murphy ; the Bureau of Plant Industry in cooperation with the Iowa Agricultural Experiment Station.
Contributors: United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 433; Technical bulletin (United States. Dept. of Agriculture) -- no. 433.
Publisher: U.S. Dept. of Agriculture
Published: 1935
Place of publication: Washington
Language: eng
Number of pages: 48
Subjects: Cereal rusts.; Grain -- Diseases and pests.
Notes: Cover title.

Literature cited: p. 47-48.