Review of the insecticidal uses of rotenone and rotenoids from derris, lonchocarpus (cube and timbo), tephrosia, and related plants. Part VIII, Hymenoptera
Publisher: U.S. Dept. of Agriculture, Bureau of Entomology and Plant Quarantine
Published: 1944
Place of publication: Washington, D.C.
Language: eng
Number of pages: 40
Subjects: Biological insecticides; Rotenone; Hymenoptera--Control.
Description: <a href="uf.jsp?st=UF005556353&ix=pm&I=0&V=D&pm=1" rel="nofollow">uf.jsp?st=UF005556353&ix=pm&I=0&V=D&pm=1</a>