Showing results under subject: 'agricultural biotechnology'

Increasing productivity of multipurpose tree species : a blueprint for action : IUFRO planning workshop for Asia, 16-28 July 1984, Kandy, Sri Lanka

Author: IUFRO Planning Workshop for Asia Kandy, Sri Lanka) - Shea, Keith R. - Carlson, L. W. (Lester William), - International Union of Forestry Research Organizations.
Publisher:Washington DC,US Department of Agriculture, Forest Service 1984
Abstract: no abstract

Golden anniversary : Shoshone National Forest

Author: United States. Forest Service.
Publisher:Washington DC,US Dept of Agriculture, Forest Service 1941
Abstract: no abstract

A guide to silvicultural practice : District One : protection : forest pathology

Author: Weir, James R. (James Robert), - United States. Forest Service.
Publisher:Sl,US Dept of Agriculture, Forest Service 1913
Abstract: no abstract

Sirococcus shoot blight

Author: Nicholls, Thomas H. - Robbins, M. Kathryn. - United States. Forest Service.
Publisher:Washington DC,US Dept of Agriculture, Forest Service 1984
Abstract: no abstract

Forest tent caterpillar

Author: Batzer, Harold O. - Waters, William E., - United States. Forest Service.
Publisher:Washington DC,US Dept of Agriculture, Forest Service 1956
Abstract: no abstract

Spruce Budworm in the Western United States

Author: Whiteside, John M., - Carolin, V. M. (Valentine Mott), - United States. Forest Service.
Publisher:Washington DC,US Dept of Agriculture, Forest Service 1961
Abstract: no abstract

Forests and forest industries of Brazil

Author: Stahelin, Rudolph, - Everard, William P. (William Phelps), - United States. Forest Service.
Publisher:Washington DC,US Dept of Agriculture, Forest Service 1964
Abstract: no abstract

Monograph of the native trouts of the genus Salmo of western North America

Author: Behnke, Robert J. - U.S. Fish and Wildlife Service - United States. Bureau of Land Management. - United States. Forest Service. - United States. Forest Service. Branch of Range and Wildlife Habitat Ecology and Management.
Publisher:Lakewood Colo,US Dept of Agriculture, Forest Service 1979
Abstract: no abstract

Draft supplemental environmental impact statement : clarification of language in the 1994 record of decision for the Northwest Forest Plan : national…

Author: United States. Forest Service. - United States. Bureau of Land Management.
Publisher:Portland Ore,US Dept of Agriculture, Forest Service 2003
Abstract: no abstract

The forest resources of New Hampshire

Author: Larson, Edwin van Horn, - Northeastern Forest Experiment Station (Radnor, Pa.)
Publisher:Washington DC,Forest Service, US Dept of Agriculture 1954
Abstract: no abstract
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