Hardy, Y.
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Le Service canadien des forêts : Agent de changement dans un environnement forestier en évolution
Year: 2003
Catalog ID: 24180
Issued by: National Capital Region
Availability: Not available through the CFS (click for more information).
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The Canadian Forest Service: Agent of change in an evolving forest environment
Year: 2003
Catalog ID: 24179
Issued by: National Capital Region
Availability: PDF (request by e-mail)
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The Canadian Forest Service : New directions for science and technology
Year: 2002
Catalog ID: 22037
Issued by: National Capital Region
Availability: PDF (request by e-mail)
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Forestry in Canada in 2020
Year: 2001
Catalog ID: 22769
Issued by: National Capital Region
Availability: Not available through the CFS (click for more information).
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Imagining the next millennium
Year: 2000
Catalog ID: 22770
Issued by: National Capital Region
Availability: Not available through the CFS (click for more information).
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Forestry Canada research program and technology transfer of communications activities
Year: 1990
Catalog ID: 14121
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Étude en laboratoire du développement du Choristoneura funiferana sur l'Abies balsamea, le Picea glauca et le Picea rubens
Year: 1988
Catalog ID: 14681
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Effects of drainage and severe defoliation on the rawfiber content of balsam fir needles and growth of the spruce budworm (Lepidoptera: Tortricidae).
Year: 1988
Catalog ID: 14260
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Manuel sur les tordeuses des bourgeons de l'épinette - Atlas de la défoliation causée par la tordeuse des bourgeons de l'épinette dans le nord-est de l'Amérique du Nord de 1938-1980
Hardy, Y.; Mainville, M.; Schmitt, D.M.
Year: 1987
Catalog ID: 14610
Issued by: Laurentian Forestry Centre
Availability: PDF (download)
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Spruce budworms handbook: an atlas of spruce budworm defoliation in Eastern North America, 1938-80
Hardy, Y.; Mainville, M.; Schmitt, D.M.
Year: 1986
Catalog ID: 14608
Issued by: Laurentian Forestry Centre
Availability: PDF (download)
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La tordeuse des bourgeons de l'épinette et la dynamique des communautés forestières du Québec
Year: 1986
Catalog ID: 14606
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Mortalité du sapin baumier défolié par la tordeuse des bourgeons de l'épinette dans la région de la Gatineau au Québec
Year: 1982
Catalog ID: 14274
Issued by: Laurentian Forestry Centre
Availability: Not available through the CFS (click for more information).
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Optimisation du complexe récolte-pulvérisation dans la lutte contre la tordeuse des bourgeons de l'épinette
Ung, C.-H.; Boudoux, M.; Hardy, Y.
Year: 1981
Catalog ID: 14341
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)
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Susceptibility of balsam fir Abies balsamea to spruce budworm
Year: 1979
Catalog ID: 22772
Issued by: National Capital Region
Availability: Not available through the CFS (click for more information).
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Taking short and medium term positions by the Entomological Society of Quebec on entomological problems
Year: 1978
Catalog ID: 22776
Issued by: National Capital Region
Availability: Not available through the CFS (click for more information).
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Intergating the spruce budworm (Choristoneura fumiferana) into Quebec forest management
Year: 1978
Catalog ID: 22773
Issued by: National Capital Region
Availability: Not available through the CFS (click for more information).
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An assay of sequential application of Fenitrothion and Bacillus thuringiensis for an integrated control of the spruce budworm
Year: 1978
Catalog ID: 16419
Issued by: Laurentian Forestry Centre
Availability: PDF (request by e-mail)