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Full-Text Articles in Life Sciences
Comparing Economic Returns Of Red Pine Plantation Thinning Scenarios Using Forest Vegetation Simulator (Fvs), Curtis L. Vanderschaaf, Gordon Holley, Andrew Arends, Joshua Adams, Donald Deckard
Comparing Economic Returns Of Red Pine Plantation Thinning Scenarios Using Forest Vegetation Simulator (Fvs), Curtis L. Vanderschaaf, Gordon Holley, Andrew Arends, Joshua Adams, Donald Deckard
Journal of the Minnesota Academy of Science
Red pine (Pinus resinosa Ait) plantations are an important cover type of Department of Natural Resources (DNR) lands because of relatively high yields and economic value. Out of the approximate 400,000 acres of Minnesota red pine plantations one-fifth of the acreage is managed by the DNR. The DNR recently established a policy to rescind purposeful management to manage all red pine plantations to extended rotation ages, or rotation ages beyond those maximizing economic returns or biological yields. With recent state budget issues, DNR management is under greater scrutiny by the public, particularly on School Trust lands. Hence, most red pine …
Longevity Of Red Pine Seed, Eugene I. Roe
Longevity Of Red Pine Seed, Eugene I. Roe
Journal of the Minnesota Academy of Science
No abstract provided.
The Interrelationships Of Bark Beetles And Blue-Staining Fungi In Felled Norway Pine Timber, J. G. Leach, L. W. Orr, Clyde Christensen
The Interrelationships Of Bark Beetles And Blue-Staining Fungi In Felled Norway Pine Timber, J. G. Leach, L. W. Orr, Clyde Christensen
Journal of the Minnesota Academy of Science
A study of two species of bark beetle (lps pini Say and I. grandicollis Eichh.) and the fungi associated with them has been made as the first part of a general investigation of the interrelations of insects and fungi in the deterioration of felled logs of Norway pine.