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A METHOD FOR REARING DENDROCTONUS PONDEROSAE HOPK. (COLEOPTERA: SCOLYTIDAE) FROM EGGS TO PUPAE ON HOST TISSUE WITH OR WITHOUT A FUNGAL COMPLEMENT

Published online by Cambridge University Press:  31 May 2012

D.B. Strongman
D.B. Strongman
Affiliation:
Canadian Forestry Service — Maritimes, PO Box 4000, Fredericton, New Bmnswick, Canada E3B 5P7
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Extract

The symbiosis between bark beetles and microorganisms, mostly fungi, has been investigated and reviewed by Graham (1967) and Whitney (1982). Bark beetles and their habitat fungi have been studied separately but a suitable method for studying them in combined culture is lacking. To study bark beetles in the laboratory, a method for axenic rearing was developed by Bedard (1966), then improved by Whitney and Spanier (1982). Beetle development was retarded or nil without the addition of Brewer's yeast to the diet (H.S. Whitney, Pacific Forest Research Station (PFRC), Victoria, BC, pers. comm.). The inclusion of yeast in the diet precludes studies of symbiosis, such as the role of fungi in beetle nutrition. I describe a method for rearing bark beetles with or without a fungal complement to investigate this symbiosis

Type
Articles
Information
The Canadian Entomologist , Volume 119 , Issue 2 , February 1987 , pp. 207 - 208
Copyright
Copyright © Entomological Society of Canada 1987

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References

Bedard, W.D. 1966. A ground phloem medium for rearing immature bark beetles. Ann. ent. Soc. Am. 59: 931–938.CrossRefGoogle Scholar
Graham, K. 1967. Fungal–insect mutualism in trees and timber. Annu. Rev. Ent. 12: 105–126.CrossRefGoogle Scholar
Powell, J.M. 1967. A study of habitat temperatures of the bark beetle Dendroctonus ponderosae (Hopkins) in lodgepole pine. Agric. Meterol. 4: 189–201.CrossRefGoogle Scholar
Reid, R.W. 1962. Biology of the mountain pine beetle, Dendroctonus monticolae Hopkins, in the East Kootenay region of British Columbia. I. Life cycle, brood development and flight periods. Can. Ent. 94: 531–538.CrossRefGoogle Scholar
Reid, R.W., and Gates, H.. 1970. Effect of temperature and resin on hatch of eggs of the mountain pine beetle Dendroctonus ponderosae. Can. Ent. 102: 617–622.CrossRefGoogle Scholar
Strongman, D. 1982. The relationship of some associated fungi with cold-hardiness of the mountain pine beetle Dendroctonus ponderosae Hopk. M.Sc. thesis, University of Victoria, Victoria, BC.Google Scholar
Whitney, H.S. 1982. Relationships between bark beetles and symbiotic microoganisms. pp. 183–211 in Mitton, J.B., and Sturgeon, K.B. (Eds.), Bark Beetles in North American Conifers. Ecology and Evolution. University of Texas Press, Austin. 527 pp.Google Scholar
Whitney, H.S., and Spanier, O.J.. 1982. An improved method for rearing axenic mountain pine beetles, Dendroctonus ponderosae Hopk. (Coleoptera: Scolytidae). Can. Ent. 114: 1095–1100.CrossRefGoogle Scholar