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Studies on the control of cabbage caterpillars with derris in the South


Author:
Reid, W. J. (William John)
Source:
Circular / United States Department of Agriculture ; no. 615 1942
Year:
1942
Subject:
Cabbage -- Diseases and pests, cabbage, plant cultural practices, field experimentation, insecticides, rotenone, experimental design, plant damage, dust formulations, dusting, economic analysis, Crocidolomia pavonana, and Trichoplusia ni
Format:
27 p. : ill. ; 24 cm.
Language:
English
Publisher:
U.S. Dept. of Agriculture
Collection:
Organic Roots Collection