The influence of copper sprays on the yield and composition of Irish potato tubers
1923
Cook, Frank Cummings,, 1877-1923
AGROVOC关键词
书目信息
出版者
U.S. Dept. of Agriculture,
其它主题
Diseases and pests; Effect of insecticides on; Spraying and dusting in agriculture
语言
英语
注释
Caption title. "April 5, 1923." "Professional paper." - Content source: RQF
类型
Book
2021-06-15
AGRIS AP
