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Showing 1 to 50 of 2656.
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A sampling system for eggs of western blackheaded budworm, Alceris gloverana (Walsingham) (Lepidoptera: Tortricidae), on western hemlock, Tsuga heterophylla (Raf.) Sarg. 1990. Shepherd, R.F.; Gray, T.G. The Canadian Entomologist 122: 555-562.
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Distribution of eggs of western blackheaded budworm, Acleris gloverana (Walsingham) (Lepidoptera: Tortricidae), and of foliage over the crowns of western hemlock, Tsuga heterophylla (Raf.) Sarg. 1990. Shepherd, R.F.; Gray, T.G. The Canadian Entomologist 122: 547-554.
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Western blackheaded budworm. 1992. Koot, H.P. Forestry Canada, Pacific Forestry Centre, Victoria, BC. Forest Pest Leaflet 24.
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Hymenopterous parasites of the blackheaded budworm, Acleris gloverana, on Vancouver Island, British Columbia, 1970-1974. 1993. Gray, T.G.; Shepherd, R. Journal of the Entomological Society of British Columbia 90: 11-13.
Year:
Catalog ID: 3330
Issued by: Pacific Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Eastern spruce budworm in the Prince George Forest Region. 1993. Ferris, R.L. Forestry Canada, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report 93-17.
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Eastern spruce budworm in the Fort Nelson Forest District. 1994. Ferris, R.L. Natural Resources Canada, Canadian Forest Service, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report 94-09.
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Aerial spraying operations against blackheaded Budworm on Vancouver Island - 1973. 1973. Carrow, J.R., Editor. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. Information Report BC-X-101.
Year:
Catalog ID: 3978
Issued by: Pacific Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Western blackheaded budworm in the Queen Charlotte Ranges of the Pacific Maritime ecozone Gwaii Haanas -- Queen Charlotte Islands. 1996. Vallentgoed, J. Natural Resources Canada, Canadian Forest Service, Pacific Forestry Centre, Victoria, BC. FH Pest Report 96-01.
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Sex pheromone component of the western blackheaded budworm, Acleris gloverana Walsingham (Lepidoptera: Tortricidae) 1996. Gray, T.G.; Shepherd, R.F.; Gries, G.; Gries, R. The Canadian Entomologist 128: 1135-1142.
Gray, T.G.; Shepherd, R.F.; Gries, G.; Gries, R.
Year:
Catalog ID: 4698
Issued by: Pacific Forestry Centre
Availability: Order paper copy (free)
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Some parasites and insect predators of the blackheaded budworm in Newfoundland. 1977. Otvos, I.S. Bi-monthly Research Notes 33(2): 11-12.
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Aerial application of Bacillus thuringiensis formulations against eastern blackheaded budworm in Newfoundland in 1990. 1992. West, R.J.; Carter, J. Forestry Canada, Newfoundland and Labrador Region, St. John’s, Newfoundland. Information Report N-X-282. 10 p.
Year:
Catalog ID: 6840
Issued by: Atlantic Forestry Centre
Availability: Not available through the CFS (click for more information).
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The black-headed budworm in eastern Canada. 1966. Miller, C.A. The Canadian Entomologist 98: 592-613.
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The spruce budworm in eastern North America. 1971. Miller, C.A. Pages 169-177 in Proceedings: Tall Timbers Conf. on Ecol. Anim. Control by Habitat Management. February 25-27, 1971.
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Spatial relationships between western blackheaded budworm (acleris gloverana) (lepidoptera: tortricidae) defoliation patterns and habitat zones on Vancouver Island, British Columbia. 2001. Otvos, I.S.; Borecky, N.; Shepherd, R.F.; Dewey, A. Pages 133-143 in A.M. Liebhold, M.L. McManus, I.S. Otvos, and S.L.C. Fosbroke, editors. Proceedings - Integrated management and dynamics of forest defoliating insects, August 15-19, 1999, Victoria BC, Canada. USDA Forest Service, Northeastern Research Station, Newtown Square, PA, General Technical Report NE-277.
Otvos, I.S.; Borecky, N.; Shepherd, R.F.; Dewey, A.
Year:
Catalog ID: 18314
Issued by: Pacific Forestry Centre
Availability: Order paper copy (free)
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Comparative rates of density change in declining populations of the blackheaded budworm Acleris gloverana (Lepidoptera: Tortricidae) among different sites on Vancouver Island. 2001. Shepherd, R.F.; Gray, T.G. Environmental Entomology 30(5): 883-891.
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Choristoneura fumiferana (Clemens), eastern spruce budworm (Tortricidae) 2002. Smith, S.M.; van Frankenhuyzen, K.; Nealis, V.G.; Bourchier, R.S. Pages 58-68 (Chapter 12) in P.G. Mason and J.T. Huber, editors. Biological control programmes in Canada, 1981-2000. CABI Publishing, Wallingford, U.K. and New York. 583 p.
Smith, S.M.; van Frankenhuyzen, K.; Nealis, V.G.; Bourchier, R.S.
Year:
Catalog ID: 19800
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Acleris gloverana (Walshingham), western blackheaded budworm (Lepidoptera: Tortricidae) 2002. Otvos, I.S.; Conder, N.; Heppner, D.G. Pages 28-31 (Chapter 5) in P.G. Mason and J.T. Huber, editors. Biological control programmes in Canada, 1981-2000. CABI Publishing, Wallingford, U.K. and New York. 583 p.
Otvos, I.S.; Conder, N.; Heppner, D.G.
Year:
Catalog ID: 19811
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Blackheaded budworm. (Tordeuse à tête noire de l’épinette). 2005. Kettela, E.G.; Thurston, G.S. Natural Resources Canada, Canadian Forest Service, Atlantic Forestry Centre, Fredericton, N.B. Impact Note / Note d’impact 43. 4 p.
Year:
Catalog ID: 25366
Issued by: Atlantic Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Forest insect pests in Canada. Eastern spruce budworm. (Poster) (Insectes nuisibles des forêts au Canada. Tordeuse des bourgeons de l’épinette. (Affiche)). 2007. Natural Resources Canada, Canadian Forest Service, Headquarters, Ottawa.
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Blackheaded budworm, Prince Rupert Forest District, July 1972. 1972. Andrews, R.J.; Erickson, R.D. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. Pest Report August 1972. 1 p.
Year:
Catalog ID: 28461
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Blackheaded budworm infestations in the Prince Rupert Forest District. 1973. Andrews, R.J.; Erickson, R.D. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. FIDS Pest Report November, 1973. 2 p.
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The relationship between climate and outbreak characteristics of the spruce budworm in eastern Canada. 2008. Gray, D.R. Climatic Change 87: 361-383.
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Blackheaded budworm outbreak on the Queen Charlotte Islands. 1972. Andrews, R.J. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. FIDS Pest Report November, 1972.
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Blackheaded budworm infestation North Vancouver Island. 1973. Koot, H.P. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. FIDS Pest Report July, 1973.
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Western blackheaded budworm infestation in the Blue River Forest Ranger District. 1976. Andrews, R.J.; Monts, J.S. Environment Canada, Forestry Service, Pacific Forest Research Centre, Victoria, BC. FIDS Pest Report October, 1976.
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Blackheaded budworm defoliation of western hemlock British Columbia. 1985. Wood, C.S.; Unger, L.S.; Andrews, R.J.; Erickson, R.D.; Humphreys, N.; Turnquist, R. Government of Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. FIDS Pest Report October, 1985.
Wood, C.S.; Unger, L.S.; Andrews, R.J.; Erickson, R.D.; Humphreys, N.; Turnquist, R.
Year:
Catalog ID: 30871
Issued by: Pacific Forestry Centre
Availability: PDF (download)
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Predicted defoliation of westen hemlock by blackheaded budworm in British Columbia in 1986. 1985. Unger, L.S. Government of Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. FIDS Pest Report December, 1985.
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Blackheaded budworm defoliation of western hemlock in 1986 and predicted defoliation in 1987 on the Queen Charlotte Islands and near Kitimat, B.C. 1986. Unger, L.S. Agriculture Canada, Ministry of State for Forestry and Mines, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report November, 1986.
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Blackheaded budworm in British Columbia in 1988 and forecast for 1989. 1988. Humphreys, N. Forestry Canada, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report November, 1988.
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Blackheaded budworm on Vancouver Island. 1989. Clarke, D.H.L. Forestry Canada, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report August, 1989.
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Blackheaded budworm on Vancouver Island in 1989 and forecast for 1990. 1989. Clarke, D.H.L. Forestry Canada, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report December, 1989.
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Western blackheaded budworm in Western Hemlock forests near Holberg on northern Vancouver Island. 1990. Clarke, D.H.L. Forestry Canada, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report September, 1990.
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Defoliation and top-kill of Western Hemlock by western blackheaded budworm near Holberg, Vancouver Island. 1990. Clarke, D.H.L. Forestry Canada, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report October, 1990.
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Eastern Spruce Budworm in the Prince George Forest Region. 1992. Ferris, R.L. Forestry Canada, Pacific Forestry Centre, Victoria, BC. FIDS Pest Report 92-19.
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Baited pheromone traps track changes in populations of western blackheaded budworm (Lepidoptera: Tortricidae) 2010. Nealis, V.G.; Silk, P.J.; Turnquist, R.; Wu, J. The Canadian Entomologist 142(5): 458-465.
Nealis, V.G.; Silk, P.J.; Turnquist, R.; Wu, J.
Year:
Catalog ID: 31857
Issued by: Pacific Forestry Centre
Availability: Order paper copy (free), PDF (download)
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A review of the interaction between forest birds and eastern spruce budworm. 2010. Venier, L.A.; Holmes,S.B. Environmental Reviews 18:191-207.
Year:
Catalog ID: 33066
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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ULV/CDA optimum spray droplet size for control of the eastern spruce budworm in Canada. 1981. Armstrong, J.A. Outlook on Agriculture 10:327-332.
Year:
Catalog ID: 33309
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Pheromones and populations of western blackheaded budworm, Acleris gloverana Walsingham (Lepidoptera: Tortricidae). 2010. Nealis V.; Silk, P.J.; Turnquist, R.; Wu, J. The Canadian Entomologist 142: 458–465.
Nealis, V.G.; Silk, P.J.; Turnquist, R.; Wu, J.
Year:
Catalog ID: 34642
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Second diapause in spruce budworm from eastern Canada. 1961. Harvey, G.T. The Canadian Entomologist 93(7():594-602.
Year:
Catalog ID: 37243
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Nutritional studies of eastern spruce budworm (Lepidoptera: Tortricidae): II.. Starches. 1975. Harvey, G.T. Canadian Entomologist 107:717-728.
Year:
Catalog ID: 37244
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Mean weight and rearing performance of successive egg clusters of eastern spruce budworm (Lepidoptera: tortricidae). 1977. Harvey, G.T. Canadian Entomologist 109:487-496.
Year:
Catalog ID: 37245
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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The effects of benomyl on the incidence of microsporidia and the developmental performance of eastern spruce budworm (Lepidoptera: tortricidae).1977. Harvey, G.T. Canadian Entomologist 109:987-993.
Year:
Catalog ID: 37246
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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An eastern spruce budworm hazard rating system for the forests of northern Ontario. 1996. Meating, J.H. C.R. Smith and G.W. Crook, compilers. Pages 212-215 in Advancing Boreal Mixedwood Management in Ontario: Proceedings of a Workshop, Sault Ste. Marie, Ontario, October 17-19,1995.
Year:
Catalog ID: 37788
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Extrusion of the female sex pheromone gland in the eastern spruce budworm, Choristoneura fumiferana (Lepidoptera: Tortricidae). 1969. Sanders, C.J. Canadian Entomologist 101: 760-762.
Year:
Catalog ID: 38697
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Field trials for synergism and inhibition of trans-11-tetradecenal, sex pheromone of the eastern spruce budworm. 1972. Sanders, C.J.; Bartel, R.J.; Roelofs, W.L. Bi-monthly Reearch Notes 28(2):9-10.
Sanders, C.J.; Bartell, R.J.; Roelofs, W.L.
Year:
Catalog ID: 38702
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Masking of female sex pheromone of the eastern spruce budworm by excised female abdomen tips. 1972. Sanders, C.J.; Lucuik, G.S. Bi-monthly Research Notes 28(2):10-11.
Year:
Catalog ID: 38703
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Laboratory bioassay of the sex pheromone of the female eastern spruce budworm, Choristoneura fumiferana (Lepidoptera: Tortricidae). 1971. Sanders, C.J. Canadian Entomologist 103(5): 631-637.
Year:
Catalog ID: 38708
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Factors affecting adult emergence and mating behavior of the eastern spruce budworm, Choristoneura fumiferana (Lepidoptera: Tortricidae). 1975. Sanders, C.J. Canadian Entomologist 107:967-977.
Year:
Catalog ID: 38749
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Disruption of sex attraction in the eastern spruce budworm. 1976. Sanders, C.J. Environmental Entomology 5(5): 868-872.
Year:
Catalog ID: 38751
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)
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Mate location and mating in eastern spruce budworm. 1979. Sanders,C.J. Bi-monthly Research Notes 35(1):2-3.
Year:
Catalog ID: 38754
Issued by: Great Lakes Forestry Centre
Availability: PDF (request by e-mail)