Showing results under subject: 'entomology'

Guidelines for coordinated management of noxious weeds in the Greater Yellowstone Area

Author: Free, Jim. - Henry, Charles. - McNeel, Hank A. - Mullin, Barbara H. - Parsons, Robert R. - Sweaney, James. - Vance, Loal A. - Greater Yellowstone Coordinating Committee. - Idaho. Department of Agriculture. - Montana. Department of Agriculture - United States. Bureau of Land Management. - United States. Bureau of Land Management. Billings Field Office. - United States. Forest Service. - United States. Forest Service. - United States. Forest Service. Rocky Mountain Region. - United States. National Park Service. - Wyoming Weed and Pest Council. - Yellowstone National Park (Agency : U.S.)
Publisher:Billings Mont,Greater Yellowstone Coordination Committee 1990
Abstract: no abstract

Research on controlling insects without conventional insecticides

Author: United States. Agricultural Research Service. - United States. Entomology Research Division.
Publisher:Washington DC,Agricultural Research Service, United States Department of Agriculture 1963
Abstract: no abstract

Aerial insecticide projects for suppression of Western defoliators, 1970-1989 : an annotated bibliography

Author: Skyler, Patricia J. - United States. Forest Pest Management.
Publisher:Davis Calif,USDA Forest Service, Forest Pest Management 1990
Abstract: no abstract

Insects in relation to national defense Circular 19 Livestock insects

Author: United States. Bureau of Entomology and Plant Quarantine.
Publisher:Washington,US Department of Agriculture, Bureau of Entomology and Quarantine 1943
Abstract: no abstract

Tactical plan

Author: United States. National Steering Committee for Management of Gypsy Moth and Eastern Defoliators. - United States. Forest Pest Management.
Publisher:Davis CA,US Dept of Agriculture, Forest Service, Forest Pest Management 1994
Abstract: no abstract

Weeds, trees, and herbicides : a public forest and rangeland survey

Author: Hamel, D. R. - Shade, Charles I. - United States. Forest Service. - United States. Forest Pest Management.
Publisher:Washington DC,US Dept of Agriculture, Forest Service, Forest Pest Management 1985
Abstract: no abstract

Population of Douglas-fir beetle in scorched and green trees 2 years following the Clover Mist Fire on the Clarks Fork Ranger District, Shoshone Nati…

Author: Pasek, Judith E. - United States. Forest Pest Management.
Publisher:Denver Colo,US Dept of Agriculture, Forest Service, Forest Pest Management 1991
Abstract: no abstract

Insects in relation to national defense Circular 23 Reference index

Author: United States. Bureau of Entomology and Plant Quarantine.
Publisher:Washington,US Department of Agriculture, Bureau of Entomology and Plant Quarantine 1944
Abstract: no abstract

Insects in relation to national defense Circular 11 Cockroaches

Author: United States. Bureau of Entomology and Plant Quarantine.
Publisher:Washington DC,US Department of Agriculture, Bureau of Entomology and Plant Quarantine 1941
Abstract: no abstract

Recommendations for control of caterpillars on cabbage in the south under present wartime conditions

Author: Reid, W. J. (William John), - United States. Bureau of Entomology and Plant Quarantine.
Publisher:Washington DC,US Department of Agriculture, Bureau of Entomology and Plant Quarantine 1943
Abstract: no abstract
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