Differences in growth characters and pathogenicity of fusarium wilt isolations tested on three tomato varieties
By: by Frederick L. Wellman and Dorothy J. Blaisdell.
Contributors: Vaughn, Dorothy Blaisdell.; United States. Dept. of Agriculture.
Series: Technical bulletin / United States Department of Agriculture -- no. 705; Technical bulletin (United States. Dept. of Agriculture) -- no. 705.
Publisher: U.S. Dept. of Agriculture
Published: 1940
Place of publication: Washington, D.C
Language: eng
Number of pages: 29
Subjects: Fusarium wilt of tomato; Tomato wilts
Notes: Caption title.

"February 1940."

Literature cited: p. 27-28.