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Repellency to the Japanese beetle of extracts made from plants immune to attack


Author:
Metzger, F. W. and Grant, D. H.
Source:
Technical bulletin (United States. Dept. of Agriculture) ; no. 299 1932
Year:
1932
Subject:
Insect baits and repellents -- Research
Format:
22 p. : ill. ; 23 cm.
Publisher:
U.S. Dept. of Agriculture
Collection:
Organic Roots Collection