Tools and Methods in an Experimental Pruning of White Pine
Abstract:The results of the study here reported show: the superiority, by virtue of lower timecosts, less tree injury, and greater labor safety, of certain tools and methods of using them for pruning dead limbs of northern white pine, with evidence that timecost need not increase with height from the ground, except as limb size increases; why selection of workers is as important as choice of tools; and that stand density has little effect on artificial pruning of this species
Document Type: Journal Article
Affiliations: Allegheny Forest Experiment Station
Publication date: June 1, 1938
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- The Journal of Forestry is the most widely circulated scholarly forestry journal in the world. In print since 1902, the Journal has received several national awards for excellence. The mission of the Journal of Forestry is to advance the profession of forestry by keeping forest management professionals informed about significant developments and ideas in the many facets of forestry: economics, education and communication, entomology and pathology, fire, forest ecology, geospatial technologies, history, international forestry, measurements, policy, recreation, silviculture, social sciences, soils and hydrology, urban and community forestry, utilization and engineering, and wildlife management. The Journal is published bimonthly: January, March, May, July, September, and November.
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