Annual Brush Control Increases Early Growth of Loblolly Pine
Abstract:Hardwoods and herbaceous vegetation quickly invaded a north Louisiana loblolly (Pinus taeda L.) site following chopping and planting. In the sixth year, more than 20,000 stems per acre were competing with the pines. Where hardwoods were cut down annually, loblolly volume at age 6 was 49 percent higher than on untreated areas. Annually cutting and grubbing-out hardwood roots resulted in a larger increase in volume, but not significantly greater than topping alone.
Document Type: Journal Article
Affiliations: Chief Silviculturist, Southern Forest Experiment Station, USDA Forest Service, Crossett, Arkansas, and Pineville, Louisiana
Publication date: 1980-05-01
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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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