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検索結果 2 件

"Beetle-proofed" lodgepole pine stands in interior British Columbia have less damage from mountain pine beetle / Roger J. Whitehead and Glenda L. Russo. (Information report ; BC-X-402)

"Beetle-proofed" lodgepole pine stands in interior British Columbia have less damage from mountain pine beetle / Roger J. Whitehead and Glenda L. Russo. (Information report ; BC-X-402)
紙図書
Natural Resources Canada, Canadian Forest Service, Pacific Foresty Centrec2005.<AC3-411-B328>
国立国会図書館
  • 件名...e-Britannique. Pin de Murray -- Éclaircissage -- Colombie-Britannique. Pin de Murray -- Espacement -...

Effect of commercial thinning on within-stand microclimate and fine fuel moisture conditions in a mature lodgepole pine stand in southeastern British Columbia / R.J. Whitehead ... [et al.]. (Information report ; FI-X-004)

Effect of commercial thinning on within-stand microclimate and fine fuel moisture conditions in a mature lodgepole pine stand in southeastern British Columbia / R.J. Whitehead ... [et al.]. (Information report ; FI-X-004)
紙図書
Natural Resources Canada, Canadian Forest Service, Canadian Wood Fibre Centre2008.<AC3-411-B919>
国立国会図書館

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