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COCCINELLIDS (COLEOPTERA) AND APHIDS (HOMOPTERA): THE OVERALL RELATIONSHIP

Published online by Cambridge University Press:  31 May 2012

J. U. Baumgaertner ,
B. D. Frazer ,
N. Gilbert ,
B. Gill ,
A. P. Gutierrez ,
P. M. Ives ,
V. Nealis ,
D. A. Raworth  and
C. G. Summers
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Extract

Frazer and Gilbert (1976) described the predation of pea aphids, Acyrthosiphon pisum (Harris), by adult coccinellids. They developed a formula to predict the predation rate as a function of temperature, predator density, and prey age-distribution and density. Gutierrez et al. (1979) extended the formula to describe several predators sharing the same prey. The following papers develop the study to cover the complete predator-prey relationship, including the dynamics of both predators and prey.

Type
Articles
Information
The Canadian Entomologist , Volume 113 , Issue 11 , November 1981 , pp. 975 - 980
Copyright
Copyright © Entomological Society of Canada 1981

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References

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