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Infection of the Jack Pine Budworm, Choristoneura pinus Freeman, with a Nuclear Polyhidrosis Virus of the Spruce Budworm, Choristoneura fumiferana (Clemens), (Lepidoptera: Tortricidae)1

Published online by Cambridge University Press:  31 May 2012

G. R. Stairs
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Extract

A nuclear polyhedrosis virus has been isolated from the spruce budworm, Choristoneura fumiferana (Clemens) (Bergold, 1949; Bird, 1949; Bergold, 1951; Bird and Whalen, 1954; Bird, 1959), but no similar virus has been recovered from the jack pine budworm, Choristoneura pinus Freeman. Since these two species are very closely related (Smith, 1953) it was of interest to determine if C. pinus is susceptible to the C. fumiferana virus.

Type
Articles
Information
The Canadian Entomologist , Volume 92 , Issue 12 , December 1960 , pp. 906 - 908
Copyright
Copyright © Entomological Society of Canada 1960

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References

Bergold, G. H. 1949. The polyhedral disease of the spruce budworm, Choristoneura fumiferana (Clem.). Dominion Dept. of Agric., Forest Insect Investigations Bi-monthly Progress Report, Vol. 5, No. 3.Google Scholar
Bergold, G. H. 1951. The polyhedral disease of the spruce budworm, Choristoneura fumiferana (Clem.). Can. J. Zool. 29: 17–23.CrossRefGoogle Scholar
Bird, F. T. 1949. The polyhedral disease of the spruce budworm, Choristoneura fumiferana (Clem.). Histopathology and Epidemiology. Dominion Dept. of Agric., Forest Insect Investigations Bi-monthly Progress Report, Vol. 5, No. 3.Google Scholar
Bird, F. T., and Whalen, M. M.. 1954. A nuclear and a cytoplasmic polyhedral virus disease of the spruce budworm. Can. J. Zool. 32: 82–86.CrossRefGoogle Scholar
Bird, F. T. 1959. Polyhedrosis and granulosis viruses causing single and double infections in the spruce budworm, Choristoneura fumiferana (Clemens). J. Insect Path. 1: 406–430.Google Scholar
Smith, S. G. 1953. Reproductive isolation and the integrity of two sympatric species of Choristoneura (Lepidoptera: Tortricidae). Can. Ent. 85: 141–151.CrossRefGoogle Scholar