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Showing 351 to 400 of 10000.
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Cooley spruce gall aphid. 1977. Wood, C.S. Government of Canada. Department of the Environment. Canadian Forest Service, Pacific Forest Research Centre, Victoria, BC. Forest Pest Leaflet 06. 4 p.
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Variance in flushing among and within stands of seedling white spruce. 1979. Pollard, D.F.W.; Ying, C.C. Canadian Journal of Forest Research 9(4): 517-521.
Year:
Catalog ID: 1816
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Effect of vegetative competition on regeneration of white spruce. 1981. Eis, S. Canadian Journal of Forest Research 11(1): 1-8.
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Possible genetic control of color morphs of spruce beetles. 1984. Linton, D.A.; Safranyik, L.; Whitney, H.S.; Spanier, O.J. Canadian Forestry Service Research Notes 4(4): 52-53.
Linton, D.A.; Safranyik, L.; Whitney, H.S.; Spanier, O.J.
Year:
Catalog ID: 2369
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Regulation of white spruce, Engelmann spruce and mountain hemlock seedling growth by controlling photoperiod. 1989. Arnott, J.T. Forestry (OFX.) Suppl. V62: 157-168.
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Levels of Sitka spruce weevil, Pissodes strobi (Peck), damage among Sitka spruce provenances and families near Sayward, British Columbia. 1990. Alfaro, R.I.; Ying, C.C. The Canadian Entomologist 122: 607-615.
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The long-term decomposition of Sitka spruce needles in brash. 1999. Titus, B.D.; Malcolm, D.C. Forestry 72(3): 207-221.
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Proceedings of the forty-fifth western international forest disease work conference. 1997. Sturrock, R.N., Compiler., September 15-19, 1997, Prince George, British Columbia. Natural Resources Canada, Canadian Forest Service, Pacific Forestry Centre. 124 p.
Year:
Catalog ID: 5387
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Summary of Forest Insect and Disease Conditions, Newfoundland, Mid-summer, 1966. 1966. Parrott, W.C. Government of Canada, Department of Forestry, St. Johns, NF. Information Report N-X-9.
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Summary of Forest Insect and Disease Conditions - Newfoundland Mid-summer, 1967. 1967. Warren, G.L. Government of Canada, Department of Forestry and Rural Development, St. Johns, NF. Information Report N-X-13.
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The dynamics of epidemic spruce budworm populations. 1963. Morris, R.F., editor. Memoirs of the Entomological Society of Canada 31.
Year:
Catalog ID: 7292
Issued by: Atlantic Forestry Centre
Availability: Not available through the CFS (click for more information).
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The dispersal process of spruce budworm moths. 1973. Greenbank, D.O. Fredericton, NB. Information Report M-X-39. 24 p.
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Disease controls in forest nurseries. 1978. Wall, R.E. Fredericton, NB. Information Report M-X-94. 38 p.
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Studies of aerial spraying against the spruce budworm in New Brunswick. IX. Comparative studies of the spruce budworm on balsam fir and spruce in New Brunswick. 1957. Webb, F.E.; McLeod, J.M. Ottawa. Interim Report 1954-12. 28 p.
Year:
Catalog ID: 8225
Issued by: Atlantic Forestry Centre
Availability: Not available through the CFS (click for more information).
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Decay of white spruce in New Brunswick. 1952. Davidson, A.G. Bi-monthly Research Notes.
Year:
Catalog ID: 8274
Issued by: Atlantic Forestry Centre
Availability: Not available through the CFS (click for more information).
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Estimation of spruce sawfly hazard and need of salvage. 1938. Balch, R.E. Proceedings: Joint Meeting of the Entomology Branch, Dept. Agriculture and the Woodlands Section, Canadian Pulp & Paper Association. January 28, 1938.
Year:
Catalog ID: 8434
Issued by: Atlantic Forestry Centre
Availability: Not available through the CFS (click for more information).
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Hybridization of Norway spruce in North America. 1979. Fowler, D.P.; Morgenstern, E.K. Pages 237-246 in Proceedings: IUFRO Norway Spruce Mtg. Bucharest.
Fowler, D.P.; Morgenstern, E.K.
Year:
Catalog ID: 8468
Issued by: Atlantic Forestry Centre
Availability: PDF (request by e-mail)
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Forest insect and disease conditions in Canada 1990. 1993. Moody, B.H., compiler. Natural Resources Canada, Canadian Forest Service, Headquarters, Science and Sustainable Development Directorate, Ottawa. 115 p.
Year:
Catalog ID: 10089
Issued by: National Capital Region
Availability: Not available through the CFS (click for more information).
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Tree diseases of eastern Canada. 1994. Myren, D.T.; Laflamme, G.; Singh, P.; Magasi, L.P.; Lachance, D., editors. Natural Resources Canada, Canadian Forest Service, Headquarters, Science and Sustainable Development Directorate, Ottawa. 159 p. (includes: 276 color photos).
Myren, D.T.; Laflamme, G.; Singh, P.; Magasi, L.P.; Lachance, D.
Year:
Catalog ID: 10137
Issued by: National Capital Region
Availability: PDF (download)
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Forest insect and disease conditions in Canada 1993. 1995. Hall, J.P., compiler. Natural Resources Canada, Canadian Forest Service, Headquarters, Science Branch, Ottawa. FIDS Report. 133 p. (includes: index to insects, diseases, damage, and biocontrols).
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The microbiological condition of wood of living balsam fir and black spruce in Quebec. 1967. Etheridge, D.E.; Morin, L.A. Canadian Journal of Botany 45: 1003-1010.
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Xyloterinus politus (Say), another possible vector of the Dutch elm disease. 1964. Finnegan, R.J.; Gagnon, C. Bi-monthly Progress Report 20(6): 2-3.
Year:
Catalog ID: 15170
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Rooting plain and heel cuttings of spruce. 1970. Girouard, R.M. Plant Propag. 16(1): 7-12.
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Rooting plain and heel cutting of spruce. 1971. Girouard, R.M. Commonw. For. Rev. 50(1): 28-31.
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Forest insect and disease survey. 1974. Martineau, R.; Lavallee, A. Annual Report of the Forest Insect and Disease Survey 1973: 31-49.
Year:
Catalog ID: 15647
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Bionomics of the spruce budmoth, Zeiraphera ratzeburgiana (Ratz.) (Lepidoptera : Olethreutidae) 1965. Pilon, J.G. Phytoprotection 46(1): 5-13.
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Forest insect and disease survey. 1976. Martineau, R.; Lavallee, A. Environment Canada, Canadian Forestry Service, Laurentian Forest Research Centre, Sainte-Foy, Québec. Annual report of the forest insect and disease survey 1975.
Year:
Catalog ID: 16377
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Pruning as a tool to control scleroderris canker. 1993. Laflamme, G.; Blais, R. Page 127 in Abstracts, 6th International Congress on Plant Pathology / Résumés, 6e Congrès International de Phytopathologie, July 28-August 6, 1993, Montréal, Québec. National Research Council of Canada, Ottawa, Discussion et affichage: résumé no 7.2.9.
Year:
Catalog ID: 16515
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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The earliest report of scleroderris canker in North America. 1995. Laflamme, G. Pages 210-213 in P. Capretti, U. Heiniger, and R. Stephan, editors. Shoot and Foliage Diseases in Forest Trees, Proceedings: Joint Meeting of the Working Parties “Canker and Shoot Blight of Conifers” (S2.06.02), “Foliage Diseases” (S2.06.04). International Union of Forestry Research Organizations. June 6-11, 1994, Vallombrosa, Firenze, Italy. Università degli studi di Firenze, Firenze, Italy.
Year:
Catalog ID: 16988
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Deterioration of white spruce and alpine fir. 1952. Engelhardt, N.T. Bi-monthly Progress Report 8(4): 3.
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Additional records of Gremmeniella Abietina in western Canada. 1976. Hiratsuka, Y.; Funk, A. Plant Disease Reporter 60(7): 631.
Year:
Catalog ID: 23427
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Summary of forest insect and disease conditions, British Columbia, July 1965. 1965. Fiddick, R.L.; Molnar, A.C. Government of Canada, Department of Forestry, Forest Research Laboratory, Forest Research Laboratory, Victoria, BC. Multigraphed Report. 5 p.
Year:
Catalog ID: 24116
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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The responses of black spruce growth to an increased proportion of aspen in mixed stands. 2004. Légaré, S.; Paré, D.; Bergeron, Y. Can. J. For. Res. 34: 405-416.
Légaré, S.; Paré, D.; Bergeron, Y.
Year:
Catalog ID: 24881
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Effects of surrounding forest and site conditions on growth reduction of balsam fir and spruce caused by spruce budworm defoliation. 2004. MacKinnon, W.E.; MacLean, D.A. Canadian Journal of Forest Research 34: 2351-2362.
MacKinnon, W.E.; MacLean, D.A.
Year:
Catalog ID: 25162
Issued by: Atlantic Forestry Centre
Availability: Order paper copy (free)
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Growth response of sitka spruce and white spruce seedlings to temperature and light intensity. 1972. Brix, H. Environment Canada, Canadian Forestry Service, Pacific Forest Research Centre, Victoria, BC. Information Report BC-X-074. 17 p.
Year:
Catalog ID: 26498
Issued by: Pacific Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Alteration of soil rhizosphere communities following genetic transformation of white spruce. 2007. LeBlanc, P.M.; Hamelin, R.C.; Filion, M. Appl. Environ. Microbiol. 73: 4128-4134.
LeBlanc, P.M.; Hamelin, R.C.; Filion, M.
Year:
Catalog ID: 27447
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Summary of forest insect and disease conditions, British Columbia, Fall 1966. 1967. Fiddick, R.L. Government of Canada, Department of Forestry and Rural Development, Forest Research Laboratory, FIDS, Victoria, BC. Multigraphed report. 8 p.
Year:
Catalog ID: 27786
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Simulation of the growth of even-aged stands of white spruce. 1969. Mitchell, K.J. Yale University, School of Forestry, New Haven, Connecticut. Bulletin 75. 48 p.
Year:
Catalog ID: 27973
Issued by: Pacific Forestry Centre
Availability: Not available through the CFS (click for more information).
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Lateral root pruning of Sitka spruce and western hemlock seedlings. 1972. Eis, S.; Long, J.R. Canadian Journal of Forest Research 2(3): 223-227.
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Association of some physical and chemical properties of nursery soils with corky root disease. 1973. Sutherland, J.R.; Sluggett, L.J.; Lock, W. Bi-monthly Research Notes 29(3): 19.
Sutherland, J.R.; Sluggett, L.J.; Lock, W.
Year:
Catalog ID: 28723
Issued by: Pacific Forestry Centre
Availability: PDF (download)
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Can we still save the butternut from extinction? 2009. DesRochers, P. Natural Resources Canada, Canadian Forest Service, Laurentian Forestry Centre, Quebec, Quebec. Branching out, No 47. 2 p.
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Natural hybridization of red and black spruce. 2009. Major, J.E. Natural Resources Canada, Canadian Forest Service, Atlantic Forestry Centre, Fredericton, NB. Impact Note 49E.
Year:
Catalog ID: 30131
Issued by: Atlantic Forestry Centre
Availability: Order paper copy (free), PDF (download)
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Forest insect and disease conditions in Ontario. 1977. Sippell, W.L.; McDowall, L.L. Forestry Bulletin Spring Issue 1977. 3p.
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Forest insect and disease conditions in Ontario,1985. Applejohn, M.J.; Howse, G. M. Survey Bulletin Spring 1985. 10p.
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Forest insect and disease conditions in Ontario, 1986. Applejohn, M. J.; Howse, G.M. Survey Bulletin Summer 1986. 32p.
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Germination of Polyporus tomentosus basidiospores on extracts from diseased and healthy trees. 1971. Whitney, R.D.; Bohaychuk, W.P. Canadian Journal of Botany 49(5)699-703.
Whitney, R.D.; Bohaychuk, W.P.
Year:
Catalog ID: 33405
Issued by: Northern Forestry Centre
Availability: Order paper copy (free), PDF (request by e-mail)
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Forest disease survey, Province of British Columbia. 1959. Molnar, A.C. Pages 105-110 in Annual Report of the Forest Insect and Disease Survey, 1959. Department of Agriculture, Science Service, Forest Biology Division, Ottawa.
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Dutch elm disease fungicide injection manual. 1982. Kondo, E.S. Great Lakes Forest Research Centre, Sault Ste. Marie, Ontario. 37p.
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Contribution of adventitious vs initial roots to growth and physiology of black spruce seedlings. 2019. Pernot, C.; Thiffault, N.; DesRochers, A. Physiol. Plant. 165: 29-38.
Pernot, C.; Thiffault, N.; Desrochers, A.
Year:
Catalog ID: 39486
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Applications of a conceptual framework to assess climate controls of forest tree diseases. 2021. Hennon, P.E.; Frankel, S.J.; Woods, A.J.; Worrall, J.J.; Ramsfield, T.D.; Zambino, P.J.: Shaw, D.C.; Ritokova, G.; Warwell, M.V.; Norlander, D.; Mulvey, R.L.; Shaw, C.G. Forest Pathology 51(6):e12719.
Hennon, P.E.; Frankel, S.J.; Woods, A.J.; Worrall, J.J.; Ramsfield, T.; Zambino, P.; Shaw, D.C.; Ritokova, G.; Warwell, M.V.; Norlander, D.; Mulvey, R.L.; Shaw, C.G.
Year:
Catalog ID: 40672
Issued by: Northern Forestry Centre
Availability: PDF (request by e-mail)