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Genetical Studies on Strains of "verticillium Albo-atrum" (R. & B.) Causing Vascular Wilt Disease in Hop ("Humulus Lupulus" L.)

John Michael Clarkson

出版	1982
URL	http://books.google.com.hk/books?id=_0O3jwEACAAJ&hl=&source=gbs_api