Chemical control of loopers in Stanley Park, Vancouver

Authors

  • G. T. Silver Forest Biology Laboratory Victoria, B.C.

Keywords:

Chemical control, loopers

Abstract

n/a

References

Hopping, G.R. 1934. An account of the western hemlock looper, Ellopia somniaria Hulst, on conifers in British Columbia. Sci.. Agr. 15:12-19.

Whitford, H.N. and R.D. Craig. Forests of British Columbia. Commission of Conservation, Ottawa.

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Published

2019-08-20