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THE USE OF DDT IN CUTWORM CONTROL*

Published online by Cambridge University Press:  31 May 2012

R. H. Handford
R. H. Handford
Affiliation:
Kamloops, B. C.
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Extract

Seed growers at Grand Forks, B. C., on the suggestion of Henry Wiebe, Manager, Grand Forks Co-operative Growers' Exchange, used DDT as an emergency measure to control cutworms during the month of May, 1946, after supplies of bait ingredients had been exhausted in that district. The species involved were determined by K. M. King as Euxoa ochrogaster (Gn). with a few E. tessellata (Harr.) , and other related species.

Type
Articles
Information
The Canadian Entomologist , Volume 79 , Issue 2 , February 1947 , pp. 36 - 37
Copyright
Copyright © Entomological Society of Canada 1947

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References

* Contribution No. 2460, Division of Entomology, Science Service, Department of Agriculture, Ottawa, Canada.