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Title: Precommercial Crop-Tree Thinning in a Mixed Northern Hardwood Stand
Author: Voorhis, Nancy G.; Voorhis, Nancy G.
Source: Res. Pap. NE-640. Radnor, PA: US. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 4 p.
Description: Analysis of growth measurements taken 7 years after thinning an 8-year-old hardwood stand showed significant diameter and crown-diameter growth increases. Further analysis showed dissimilarities in the pattern of response of the three species observed: yellow birch, sugar maple, and paper birch.
Keywords: crop-tree, thinning
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Voorhis, Nancy G. 1990. Precommercial Crop-Tree Thinning in a Mixed Northern Hardwood Stand. Res. Pap. NE-640. Radnor, PA: US. Department of Agriculture, Forest Service, Northeastern Forest Experiment Station. 4 p.
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