Harvesting Method Affects Survival of Black Spruce Advance Growth
Abstract:Careful harvesting to preserve advance growth is an attractive regeneration option for many peatland black spruce stands. Success of this option depends on enough well-distributed trees surviving harvesting. This study examines the fate of black spruce advance growth following overstory harvesting by three methods. About 80% of the original advance growth stocking remained after winter harvesting, 70% after summer harvesting using wide-tired skidders, and 60% after summer harvesting using narrow-tired skidders. Mortality of advance growth occurred mainly during harvesting and in the first growing season after harvesting. North. J. Appl. For. 12(1):8-11.
Document Type: Journal Article
Affiliations: Department of Natural Resources Canada, Canadian Forest Service, Box 490, Sault Ste. Marie, Ont., Canada P6A 5M7
Publication date: 1995-03-01
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- Each regional journal of applied forestry focuses on research, practice, and techniques targeted to foresters and allied professionals in specific regions of the United States and Canada. The Northern Journal of Applied Forestry covers northeastern, midwestern, and boreal forests in the United States and Canada.
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