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AN IMPROVED TECHNIQUE FOR MATING EUROPEAN PINE SHOOT MOTH, RHYACIONIA BUOLIANA (LEPIDOPTERA: OLETHREUTIDAE) IN THE LABORATORY12

Published online by Cambridge University Press:  31 May 2012

G. E. Daterman
Affiliation:
Forestry Sciences Laboratory, Pacific Northwest Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture, Corvallis, Oregon

Abstract

An improved cage arrangement resulted in 73% of the female European pine shoot moths being mated during a 48-hour test. Key factors were continual airflow from females to males and a light-to-dark illumination change. The ponderosa pine tip moth, Rhyacionia zozana (Kearf.), the black-headed budworm, Acleris gloverana (Wlsm.), and two species of spruce budworm, Choristoneura occidentalis Freeman and C. viridis Freeman, were also tested in the apparatus with some success in every case.

Type
Articles
Copyright
Copyright © Entomological Society of Canada 1970

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References

Chawla, S. S., and Harwood, R. F.. 1968. Artificial diets for the European pine shoot moth Rhyacionia buoliana (Schiffermüller) (Lepidoptera: Olethreutidae). Wash. St. Agric. Exp. Stn Tech. Bull. 59.Google Scholar
Daterman, G. E. 1968. Laboratory mating of the European pine shoot moth, Rhyacionia buoliana. Ann. ent. Soc. Am. 61: 920923.CrossRefGoogle Scholar
Green, G. W. 1965. The effect of physical factors on the emergence and subsequent behaviour of adults of the European pine shoot moth, Rhyacionia buoliana (Schiff.). Can. Ent. 97: 10771089.CrossRefGoogle Scholar