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Journal of agricultural research v.22:no.1-10 (1921)
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Plumblotch, a disease of the Japanese Plum caused by Phyllosticta congesta Heald and Wolf
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By: Roberts, J W
Type: Article
In: Journal of agricultural research
Volume: 22
Date: 1921
Page Range: 365--370
Publication info: Washington, U.S. Govt. Printing Office, 1913-1949