Pierce, W. L.

Assessment of the variability of fenitrothion deposits on conifer foliage from a forestry spray program / by W.L. Pierce, W.R. Ernst.  Dartmouth : Environment Canada, Atlantic Region, Environmental Protection, 1988. vi, 31 pages.

Summary in French.

Ernst, W. R. (William R.)

Canada. Conservation and Protection. Atlantic Region
Canada. Environment Canada. Atlantic Region.

Fenitrothion — Environmental aspects
Aerial spraying and dusting in forestry — New Brunswick.

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