A demonstration of four intensities of management in northern hardwoods
1963
Blum, Barton M. | Filip, Stanley M.
S2It is in old-growth stands of this sort that U.S. Forest Service researchers at the Bartlett Experimental Forest in Bartlett, New Hampshire, have established large-scale studies to provide needed information on northern hardwood management practices. To enable interested visitors to see some of these management practices more conveniently, four small demonstration plots have been established on the Forest (fig. 1). This paper describes those plots and points out their efficacy and value as demonstrations of four specified management programs.S3.
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Издатель Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture | Upper Darby, Pa. : Northeastern Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture, 1963
Эту запись предоставил National Agricultural Library