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PRELIMINARY NOTES ON THE NATURAL CONTROL OF THE EUROPEAN SPRUCE SAWFLY BY SMALL MAMMALS

Published online by Cambridge University Press:  31 May 2012

R. F. Morris
R. F. Morris
Affiliation:
Dominion Eotomological Laboratory, Fledericton, N. B.
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Extract

The importance of small mammals as natural control factors for forest insect pests has been indicated by several investigators, particularly by Hewitt (8) and Graham (5) with respect to the larch sawfly, Pristiphora erichsoni Htg. and by Sim (9) with respect to the Japanese beetle, Popillia japonica Newm.

Type
Articles
Information
The Canadian Entomologist , Volume 74 , Issue 11 , November 1942 , pp. 197 - 202
Copyright
Copyright © Entomological Society of Canada 1942

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References

REFERENCES

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