Phomopsis cane and leaf spot of grapes
By: Kevin W. Ker, J. Northover, Todd Leuty.
Contributors: Ker, Kevin W.; Northover, J.; Leuty, Todd.
Series: Factsheet (Ontario. Ministry of Agriculture and Food)
Publisher: s.n
Published: 1990
Place of publication: S.l
Language: eng
Notes: 1