Yule, W.N.
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The distrubution of aerially applied spray deposits in spruce trees.
Year: 1978
Catalog ID: 33304
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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The persistence and fate of phosphamidon in a forest environment
Year: 1976
Catalog ID: 7591
Issued by: Atlantic Forestry Centre
CFS Availability: Order paper copy (free)
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The persistence and fate of fenitrothion insecticide in a forest environment: III. deposit and residue studies with black spruce and red maple.
Year: 1975
Catalog ID: 38081
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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Studies of Foliar Penetration, Movement and Persistence of C-14 Labelled Fenitrothion in Spruce and Fir Trees. CC-X-85.
Sundaram, K.M.S.; Yule, W.N.; Prasad, R.P.
Year: 1975
Catalog ID: 29640
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (download)
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Intensive studies of DDT residues in forest soil.
Year: 1973
Catalog ID: 38080
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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DDT in forest trees and lumber.
Yule, W.N.; Hildebrand, M.J.; Smith, G.G.; Fox, R.S.
Year: 1972
Catalog ID: 38079
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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The persistence and fate of fenitrothion insecticide in a forest environment.
Year: 1972
Catalog ID: 38078
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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DDT Residue Survey in Northern New Brunswick Forests, Sprayed 1952-58. CC-X-13.
Yule, W.N.; Smith, G.G.; Bonnett, J.D.
Year: 1972
Catalog ID: 29673
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (download)
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DDT in forest streams.
Year: 1971
Catalog ID: 38077
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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A survey for atmospheric contamination following forest spraying with fenitrothion.
Yule, W.N.; Cole, A.F.W.; Hoffman, I.
Year: 1971
Catalog ID: 38076
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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The Persistence and fate of Fenitrothion Insecticide in a Forest Environment. CC-X-10.
Year: 1971
Catalog ID: 29671
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (download)
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Intensive Studies of DDT in Forest Soils at Priceville, New Brunswick. CC-X-9.
Year: 1971
Catalog ID: 29668
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (download)
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DDT residues in forest soils.
Year: 1970
Catalog ID: 38075
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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Measurements of insecticide drift in forestry operations.
Year: 1969
Catalog ID: 38074
Issued by: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)