Blackberry control with systemic herbicides.
Series: Extension mimeo -- 4523.; Extension mimeo (Washington State University. Cooperative Extension) -- 4523.
Publisher: Cooperative Extension, College of Agriculture, Washington State University
Published: 1979
Place of publication: Pullman
Language: eng
Subjects: Blackberries -- Washington (State), Western; Blackberries -- Control; Herbicides -- Application
Notes: Caption title.

"Prepared by D.V. Peabody"--P. 4.

"November 1979"--P. [1].

"EM 4523"--P. [1].