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Publications by I.W. Varty

27 records.

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Distribution and persistence of trichlorfon in a forest environment.
Sundaram, K.M.S.; Varty, I.W.
Year: 1989    Catalog ID: 22546
Available from: Great Lakes Forestry Centre
CFS Availability: PDF (request by e-mail)
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Heterogeneity of spray deposit and efficacy within a single swath applied by aircraft over forest infested with spruce budworm, Choristoneura fumiferana (Clem.)
Varty, I.W.; Holmes, S.
Year: 1988    Catalog ID: 7791
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Spray technology - the biological interface
Varty, I.W.; Nigam, P.C.
Year: 1985    Catalog ID: 8552
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Identification of some of the factors controlling aerial spray efficacy
Varty, I.W.; Godin, M.E.
Year: 1983    Catalog ID: 7765
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Aerial spraying of spruce budworm moths, New Brunswick 1972-77
Miller, C.A.; Varty, I.W.; Thomas, A.W.; Greenbank, D.O.; Kettela, E.G.
Year: 1980    Catalog ID: 7733
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Environmental surveillance in New Brunswick 1978-1979 - effects of spray operations for forest protection against spruce budworm
Varty, I.W.
Year: 1980    Catalog ID: 8708
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Effect of an insect growth regulator on non-target arthropods in an aerial application against spruce budworm, Choristoneura fumiferana (Lepidoptera: tortricidae) in New Brunswick, Canada
Sechser, B.; Varty, I.W.
Year: 1978    Catalog ID: 7433
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Environmental surveillance of insecticide spray operations in New Brunswick's budworm-infested forests, 1977
Varty, I.W.
Year: 1978    Catalog ID: 7710
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Credibility of the NRCC "Current Status" report 1977 on Fenitrothion
Varty, I.W.
Year: 1977    Catalog ID: 7702
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Long-term effects of fenitrothion spray programs on non-target terrestrial arthropods
Varty, I.W.
Year: 1977    Catalog ID: 8551
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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The persistence and fate of phosphamidon in a forest environment
Varty, I.W.; Yule, W.N.
Year: 1976    Catalog ID: 7591
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Environmental effects of the spruce budworm spray program in New Brunswick - 1976
Varty, I.W.
Year: 1976    Catalog ID: 7690
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Biological Methods of Spruce Budworm Control
Miller, C.A.; Varty, I.W.
Year: 1975    Catalog ID: 32056
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Current Tactics in Spruce Budworm Management
Miller, C.A.; Varty, I.W.
Year: 1975    Catalog ID: 32057
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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Biological methods for spruce budworm control
Miller, C.A.; Varty, I.W.
Year: 1975    Catalog ID: 7273
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Current tactics in spruce budworm control
Miller, C.A.; Varty, I.W.
Year: 1975    Catalog ID: 7274
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Forest spraying and environmental integrity
Varty, I.W.
Year: 1975    Catalog ID: 7590
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Effects of phosphamidon sprays on non-target insects in fir-spruce forest; spruce budworm adulticide trials, 1973
Varty, I.W.; Titus, F.A.
Year: 1974    Catalog ID: 7670
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Inventory of litter arthropods and airborne insects in fir-spruce stands treated with insecticides
Varty, I.W.; Carter, N.E.
Year: 1974    Catalog ID: 7671
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Aerial spraying against spruce budworm adults. A compendium of reports on the 1972 test program
Miller, C.A.; Stewart, J.F.; Elgee, D.E.; Shaw, D.D.; Morgan, M.G.; Kettela, E.G.; Greenbank, D.O.; Gesner, G.N.; Varty, I.W.
Year: 1973    Catalog ID: 7661
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Assessment of the 1971 spruce budworm aerial spraying program in New Brunswick and forecast for 1972
Kettela, E.G.; Varty, I.W.
Year: 1972    Catalog ID: 7652
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Erythroneura leafhoppers from birches in New Brunswick. II. Subgenus Eratoneura (Homoptera: Cicadellidae)
Varty, I.W.
Year: 1967    Catalog ID: 7588
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Leafhoppers of the subfamily Typhlocybinae from birches
Varty, I.W.
Year: 1967    Catalog ID: 7589
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Erythroneura leafhoppers from birches in New Brunswick. I. Subgenus Erythridula (Homoptera: Cicadellidae)
Varty, I.W.
Year: 1964    Catalog ID: 7586
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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The morphology, life history and habits of Betulaphis quadrituberculata (Kalt.) on birch in New Brunswick (Homoptera: Callaphididae)
Varty, I.W.
Year: 1964    Catalog ID: 7587
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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A survey of the sucking insects of the birches in the Maritimes provinces
Varty, I.W.
Year: 1963    Catalog ID: 7585
Available from: Atlantic Forestry Centre
CFS Availability: Print (free)
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Sucking insects of broad-leaved forest trees with special reference to their role in disease transmission
Varty, I.W.
Year: 1961    Catalog ID: 8216
Available from: Atlantic Forestry Centre
CFS Availability: Not available through the CFS (click for more information).
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This may not be a complete list of the author's publications. This list provides the author's publications since he or she joined, or worked in cooperation with, the CFS. When available, another link is provided for periods of work elsewhere.