Silver, G.T.
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Studies on the Sitka spruce weevil, Pissodes sitchensis in British Columbia
Year: 1968
Catalog ID: 27906
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Studies on spruce plantations at Green Timbers
Year: 1966
Catalog ID: 25940
Issued by: Pacific Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Forest insect conditions, British Columbia
Year: 1965
Catalog ID: 27748
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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The green-striped forest looper infestation, Queen Charlotte Islands. Part I. Surveys, Autumn 1964
Fiddick, R.L.; Harvey, E.G.; Silver, G.T.
Year: 1965
Catalog ID: 24119
Issued by: Pacific Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Forest insect conditions, British Columbia
Year: 1964
Catalog ID: 24051
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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The European pine shoot moth in British Columbia
Year: 1964
Catalog ID: 24050
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Summary of Forest Insect Conditions, British Columbia 1964
Year: 1964
Catalog ID: 24039
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Report on the European pine shoot moth, coastal British Columbia, 1964
Year: 1964
Catalog ID: 24038
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Spruce beetle report, Prince Rupert Forest District, 1963
Harvey, E.G.; Jardine, A.K.; Silver, G.T.
Year: 1964
Catalog ID: 23992
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Spruce beetle report, Prince Rupert Forest District, 1964
Fiddick, R.L.; Harvey, E.G.; Silver, G.T.
Year: 1964
Catalog ID: 23968
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Report on the green-striped forest looper infestation, Queen Charlotte Islands
Fiddick, R.L.; Harvey, E.G.; Silver, G.T.
Year: 1964
Catalog ID: 23967
Issued by: Pacific Forestry Centre
Availability: PDF (download)
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Report on balsam mortality, Prince Rupert Forest District, 1964
Fiddick, R.L.; Harvey, E.G.; Silver, G.T.
Year: 1964
Catalog ID: 23965
Issued by: Pacific Forestry Centre
Availability: PDF (download)
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Summary of Forest insect conditions, British Columbia, September 1964
Year: 1964
Catalog ID: 23964
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Summary of Forest Insect Conditions, British Columbia, May and June, 1964
Year: 1964
Catalog ID: 23963
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Report on the green-striped forest looper, Queen Charlotte Islands
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Report on the spruce beetle outbreak in the Prince George Forest District of British Columbia (Unpublished report)
Year: 1963
Catalog ID: 27722
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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A further note on the relation of weather to population trends of the black-headed budworm, Acleris variana (Fern.) (Lepidoptera: Tortricidae)
Year: 1963
Catalog ID: 23899
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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The European pine shoot moth in British Columbia
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Forest Insect Conditions, British Columbia
Year: 1963
Catalog ID: 23897
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Summary of insect conditions at Kitimat, September, 1962 (Unpublished report)
Year: 1962
Catalog ID: 27711
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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The green-striped forest looper on Vancouver Island
Silver, G.T.; Collis, D.G.; Alexander, N.E.; Allen, S.J.
Year: 1962
Catalog ID: 23889
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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The balsam woolly aphid in British Columbia, 1960
Silver, G.T.; Ruppel, D.H.; Allen, S.J.
Year: 1962
Catalog ID: 23888
Issued by: Pacific Forestry Centre
Availability: PDF (download)
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A review of some forest insect survey records associated with defoliator infestations in coastal British Columbia
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A review of insects affecting regeneration and plantations in British Columbia
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The distribution of Douglas-fir foliage by age
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Review of infestations of the two-year-cycle spruce budworm in British Columbia (Unpublished report)
Year: 1961
Catalog ID: 27700
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Studies on the Sitka spruce weevil in British Columbia (Unpublsihed report)
Year: 1961
Catalog ID: 27699
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Preliminary report on the saddle-backed looper infestation at Kitimat, B.C. (Unpublished report)
Year: 1961
Catalog ID: 27697
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Chemical control of the pine butterfly, Neophasia menapia (F. & F.) (Unpublished report)
Year: 1961
Catalog ID: 27696
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Province of British Columbia, Forest Insect Survey
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Notes on the chemical control of Ectropis crepuscularia Schiff, at Kitimat, B.C.
Year: 1961
Catalog ID: 20917
Issued by: Pacific Forestry Centre
Availability: PDF (request by e-mail)
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Parasites and hyperparasites of the satin month, Stilpnotia salicis Linnaeus, (Lymantriidae) in British Columbia
Year: 1961
Catalog ID: 20886
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Province of British Columbia, Forest Insect Survey
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Province of British Columbia, Forest Insect Survey
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Build-up of Pullularia pullulans (deBary) Berkhout within a severe spruce budworm infestation at Babine Lake, British Columbia
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Province of British Columbia, Forest Insect Survey
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Province of British Columbia, Forest Insect Survey
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Province of British Columbia, Forest Insect Survey
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Province of British Columbia, Forest Insect Survey
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Province of British Columbia, Forest Insect Survey
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Coastal Forests, Important Insects