Tree Shelters Increase Heights of Planted Oaks in a Michigan Clearcut
Abstract:A shelterwood cut, applied in 1954, failed to adequately regenerate oaks on an upland site in southern Michigan. At age 22, the stand, dominated by dogwood, red maple, black cherry, and other low-quality species, was clearcut and planted to 2-0 northern red oak seedlings. Four treatments included: control (clearcut harvest only), woody brush control, plastic tree seedling shelters, and woody brush control plus tree seedling shelters. The northern red oak seedlings planted in tree shelters were 42% taller than unsheltered seedlings after 2 growing seasons. Over 64% of sheltered seedlings were 3 ft high or taller, compared to only 22% of the unsheltered seedlings, after 2 growing seasons. Woody brush control appeared to have no effect on the 2-year height of planted red oak. North. J. Appl. For. 7(1):24-26, March 1990.
Document Type: Journal Article
Affiliations: Department of Forestry, Michigan State University, East Lansing, MI 48824
Publication date: March 1, 1990
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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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