Showing results under subject: 'aquaculture'

A test of concentrated silvicides on sugar maple

Author: Benzie, John W. - Ringold, Stanley B.
Publisher:St Paul Minn,Lake States Forest Experiment Station, US Dept of Agriculture 1964
Abstract: no abstract

Forest statistics for West Virginia, 1989 and 2000

Author: Griffith, Douglas M. - Widmann, Richard H. - 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

The forest-land owners of West Virginia

Author: Birch, Thomas W. - Kingsley, Neal P., - Northeastern Forest Experiment Station (Radnor, Pa.) - United States. Forest Service.
Publisher:Broomall Pa,Dept of Agriculture, Forest Service, Northeastern Forest Experiment Station 1978
Abstract: no abstract

Equipment for releasing lure-toxicant treated twine from aircraft for control of selected insects

Author: Schoenleber, Leonard G. - Atkinson, H. M. - Short, Robert E., - United States. Agricultural Research Service. Western Region.
Publisher:Berkeley Calif,US Dept of Agriculture, Agricultural Research Service, Western Region 1973
Abstract: no abstract

S-2 black-light trap for capturing pecan Lepidoptera

Author: Smith, John S. - United States. Agricultural Research Service. Southern Region.
Publisher:New Orleans La,US Dept of Agriculture, Agricultural Research Service, Southern Region 1978
Abstract: no abstract

Deterministic model for simulating the predation of Toxorhynchites rutilus rutilus on Aedes aegypti

Author: Focks, Dana A. - Hall, Donald W., - Seawright, Jack A., - United States. Agricultural Research Service. Southern Region.
Publisher:New Orleans La,US Dept of Agriculture, Agricultural Research Service, Southern Region 1978
Abstract: no abstract

Small forest landownerships, Oregon and Washington

Author: United States. Forest Service. - United States. Forest Service. Pacific Northwest Region.
Publisher:Portland Or,U S Department of Agriculture, Forest Service, Region Six 1956
Abstract: no abstract

Polk Inlet draft environmental impact statement : Ketchikan Pulp Company long-term timber sale contract Vol. II

Author: United States. Forest Service. - United States. Forest Service. Alaska Region. - EBASCO Environmental (Firm)
Publisher:Ketchikan Alaska,US Dept of Agriculture, Forest Service, Tongass National Forest 1993
Abstract: no abstract

Proceedings-Symposium on Plant-Herbivore Interactions : Snowbird, Utah, August 7-9, 1985

Author: Symposium on Plant-Herbivore Interactions Snowbird, Utah) - McArthur, E. Durant - Flinders, Jerran T. - Provenza, Frederick D. - Intermountain Research Station (Ogden, Utah)
Publisher:Ogden Utah,Intermountain Research Station, Forest Service, US Dept of Agriculture 1987
Abstract: no abstract

The common hawks and owls of California from the standpoint of the rancher

Author: Dixon, Joseph S. (Joseph Scattergood),
Publisher:Berkeley Calif,University of California, College of Agriculture, Agricultural Experiment Station 1922
Abstract: no abstract
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