Searching Books & More : "Forest management"

Lundgren, Allen L X
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Converting partially-stocked aspen stands to fully-stocked stands in the Lake States : an economic analysis

Published: St. Paul, Minn. : Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1978
Format: Print
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Equations for estimating stand establishment, release, and thinning costs in the Lake States

Published: St. Paul, Minn. : Dept. of Agriculture, Forest Service, North Central Forest Experiment Station, 1978
Format: Print
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The effect of initial number of tree per acre and thinning densities on timber yields from red pine plantations in the Lake States

Published: St. Paul, Minn. : North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1981
Format: Print
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