Preharvest Herbicide Treatment Improves Regeneration in Southern Appalachian Hardwoods
Preharvest herbicide treatment of undesirable and unmerchantable vegetation was compared to postharvest felling. Ten years after the clearcut harvesting, the preharvest treatment had increased the number and proportion of desirable stems and decreased the number and proportion of undesirable sprouts in the dominant stand. Stands that developed after the preharvest herbicide treatment are dominated by single-stemmed desirable species, and excellent future stocking is assured. Because of the presence of undesirable sprout clumps, plots receiving the postharvest felling have an uncertain future. An effective preharvest treatment that costs about the same as postharvest felling is recommended.
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Document Type: Journal Article
Affiliations: USDA Forest Service, Southeastern Forest Experiment Station, 200 Weaver Blvd., Asheville, NC 28804
Publication date: 1985-08-01
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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 Southern Journal of Applied Forestry covers an area from Virginia and Kentucky south to as far west as Oklahoma and east Texas.
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