Showing results under subject: 'forestry'

Forest statistics for Maryland : 1986 and 1999

Author: Frieswyk, Thomas S. - United States. Forest Service. - United States. Forest Service. Northeastern Research Station.
Publisher:Newton Square PA,US Dept of Agriculture, Forest Service, Northeastern Research Station 2001
Abstract: no abstract

1965 Condensed insecticide recommendations insect control for vegetable crops

Author:
Publisher:Urbana Ill,University of Illinois, College of Agriculture, Cooperative Extension Service 1965
Abstract: no abstract

The common ground squirrels of California

Author: Bryant, H. C. (Harold Child), - Quayle, H. J. (Henry Josef)
Publisher:Berkeley Calif,University of California, College of Agriculture, Agricultural Experiment Station 1912
Abstract: no abstract

Control of scale insect pests of olives in the Sacramento and San Joaquin valleys

Author: Stafford, Eugene M.,
Publisher:Berkeley Calif,University of California, College of Agriculture, Agricultural Experiment Station 1945
Abstract: no abstract

Northern plant novelties for 1929 No. 17, January-April, issued December, 1928 Newsletter

Author: Hansen, N. E. (Niels Ebbesen), - Hansen, N. E. (Niels Ebbesen), - South Dakota State Horticultural Society. - Henry G. Gilbert Nursery and Seed Trade Catalog Collection.
Publisher:Brookings SD,South Dakota State College of Agriculture and Mechanic Arts 1928
Abstract: no abstract

Grassland and shrubland habitat types of the Shoshone National Forest

Author: United States. Forest Service. Rocky Mountain Region.
Publisher:Sl,US Dept of Agriculture, Forest Service, Rocky Mountain Region 1980
Abstract: no abstract

Helicopter landings in wilderness : draft environmental impact statement V.1

Author: United States. Forest Service. - United States. Forest Service. Alaska Region.
Publisher:Juneau Alaska,US Dept of Agriculture, Forest Service, Tongass National Forest 1996
Abstract: no abstract

Charleston mountain; a division of the Nevada national forest, Nevada ...

Author: United States. Forest Service. Intermountain Region.
Publisher:Ogden Utah,United States Dept of Agriculture, Forest Service, Intermountain Region 1946
Abstract: no abstract

Herbicides for forest weed control in the inland Northwest : a summary of effects on weeds and conifers

Author: Boyd, Raymond J. - Intermountain Research Station (Ogden, Utah)
Publisher:Ogden Utah,US Dept of Agriculture, Forest Service, Intermountain Research Station 1985
Abstract: no abstract

Estimating commercial product potential in small-stem lodgepole pine : methods, products, values

Author: Schlieter, Joyce A. - Hawkins, Charles H. - Intermountain Research Station (Ogden, Utah)
Publisher:Ogden Utah,US Dept of Agriculture, Forest Service, Intermountain Research Station 1989
Abstract: no abstract
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