Schnur's Site-Index Curves Formulated for Computer Applications
Author: Farrar, Robert M.
Source: Southern Journal of Applied Forestry, Volume 9, Number 1, 1 February 1985 , pp. 3-5(3)
Publisher: Society of American Foresters
Abstract:Two systems of interpolation equations are offered for the graphic site-index curves of Schnur for even-aged upland oak stands. One is Wiant's equation system, adjusted to pass through site index at index age. The second is similar but some-what more precise. For both, the average absolute difference between equation system and table values is about 0.73 foot and the maximum absolute difference is about 1.9 feet.
Document Type: Journal Article
Affiliations: Research forester, Southern Forest Experiment Station, USDA Forest Service, in cooperation with the Department of Forest Resources and the Arkansas Agricultural Experiment Station, University of Arkansas at Monticello 71655
Publication date: February 1, 1985
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