Concentrate spraying in deciduous orchards
Canada. Department of Agriculture. Entomology Research Institute
creator
Marshall, James.
contributor
text
book
Ottawa
[Queen's Printer]
1958
1958
ENG
Apples
Diseases and pests
Spraying and dusting in agriculture
SB953 C3
Canada Dept. of Agriculture Publication, 1020
Publication 1020
https://www.biodiversitylibrary.org/bibliography/58907
10.5962/bhl.title.58907
CaOTU