登入選單

返回Google圖書搜尋

Genetics of Resistance to Bacterial Wilt in Maize

Edwin John Wellhausen

出版	Agricultural Experiment Station, Iowa State College of Agriculture and Mechanic Arts, 1937
URL	http://books.google.com.hk/books?id=toYkAQAAMAAJ&hl=&source=gbs_api