Why fruit trees fail to bear.
Contributors: Retzel, Kerry.
Edition: Rev. August 1995.
Series: EB -- 0838.; Leaflet (United States. Dept. of Agriculture) -- no. 172.; Extension bulletin (Washington State University. Cooperative Extension) -- 838.
Publisher: Cooperative Extension, Washington State University
Published: 1995
Place of publication: [Pullman, Wash.]
Language: eng
Subjects: Fruit trees -- Yields -- United States
Notes: Caption title.

"Revised from USDA leaflet no. 172 by Kerry Retzel"--P. [3].