Showing results under subject: 'animal husbandry'

Forest resources of Arizona

Author: Conner, Roger C. - Intermountain Research Station (Ogden, Utah)
Publisher:Ogden Utah,US Dept of Agriculture, Forest Service, Intermountain Research Station 1990
Abstract: no abstract

A sampling device for counting insect egg clusters and measuring vertical distribution of vegetation

Author: Talerico, Robert L., - Wilson, Robert W., - Northeastern Forest Experiment Station (Radnor, Pa.) - United States. Forest Service.
Publisher:Upper Darby Pa,Dept of Agriculture, Forest Service, Northeastern Forest Experiment Station 1978
Abstract: no abstract

Vascular plant species of the Forest Ecology Research and Demonstration Area, Paul Smith's, New York

Author: Wade, Gary L. - United States. Forest Service. - United States. Forest Service. Northeastern Research Station.
Publisher:Newtown Square PA,US Dept of Agriculture, Forest Service, Northeastern Research Station 2003
Abstract: no abstract

Localized spatial and temporal attack dynamics of the mountain pine beetle in lodgepole pine

Author: Bentz, Barbara J. - Powell, James A. - Logan, Jesse A. - Intermountain Research Station (Ogden, Utah)
Publisher:Ogden UT 324 25th St Ogden 84401,US Dept of Agriculture, Forest Service, Intermountain Research Station 1996
Abstract: no abstract

Recreational trampling effects on six habitat types in western Montana

Author: Cole, David N. - Intermountain Research Station (Ogden, Utah)
Publisher:Ogden UT,US Dept of Agriculture, Forest Service, Intermountain Research Station 1985
Abstract: no abstract

1985 insect pest management guide : home, yard, and garden

Author: University of Illinois at Urbana-Champaign. Cooperative Extension Service.
Publisher:Urbana Ill,University of Illinois, College of Agriculture, Cooperative Extension Service 1985
Abstract: no abstract

Tongass land management plan revision : draft environmental impact statement : summary

Author: Tongass National Forest (Alaska)
Publisher:Juneau Alaska,US Dept of Agriculture, Forest Service, Tongass National Forest 1990
Abstract: no abstract

Thrips of economic importance in California

Author: Bailey, Stanley F. (Stanley Fuller),
Publisher:Berkeley Calif,University of California, College of Agriculture, Agricultural Experiment Station 1938
Abstract: no abstract

Chemical weed-control equipment

Author: Akesson, Norman B. (Norman Berndt), - Harvey, W. A. (William Alfred),
Publisher:Berkeley Calif,University of California, College of Agriculture, Agricultural Experiment Station 1948
Abstract: no abstract

Nematode-resistant rootstocks for deciduous fruit trees

Author: Day, Leonard H., - Tufts, Warren P. (Warren Porter),
Publisher:Berkeley Calif,University of California, College of Agriculture, Agricultural Experiment Station 1944
Abstract: no abstract
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