A provisional assessment of triclopyr herbicide for use in Lake States' forestry /Author: Perala, Donald A.
Publisher: [St. Paul, Minn.] : Department of Agriculture, Forest Service, North Central Forest Experiment Station,
Date: [1980] This title can be found in 1 Iowa libraries.
Survival of Douglas-fir seedlings sprayed with atrazine, terbacil, and 2,4-D /Author: Gratkowski, H.
Publisher: [Portland, Or.] : Department of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station,
Date: 1979. This title can be found in 1 Iowa libraries.
Screening of selected fluoroaromatic compounds for use as agrichemicals, I /Publisher: Urbana, Ill. : Illinois State Geological Survey,
Date: [1979] This title can be found in 1 Iowa libraries.
Herbicide trails in intensively cultured Populus plantations in northern Wisconsin /Author: Netzer, Daniel A.
Publisher: St. Paul, Minn. : Department of Agriculture, Forest Service, North Central Forest Experiment Station,
Date: 1978. This title can be found in 1 Iowa libraries.
Herbicides for shrub and weed tree control in western Oregon /Author: Gratkowski, H.
Publisher: Portland, Or. : Department of Agriculture, Forest Service, Pacific Northwest Forest and Range Experiment Station,
Date: 1978. This title can be found in 1 Iowa libraries.
Insect attacks on and mortality of slash and longleaf pines treated with paraquat to induce lightwood formationFormat: [microform] /
Author: Hertel, Gerald D.
Publisher: Asheville, N.C. : Dept. of Agriculture, Forest Service, Southeastern Forest Experiment Station,
Date: 1977. This title can be found in 1 Iowa libraries.
Herbicides used for control of lesser vegetation damage young lodgepole pine /Author: Cole, Dennis M.
Publisher: Ogden, Utah : U.S. Dept. of Agriculture, Forest Service, Intermountain Forest and Range Experiment Station,
Date: 1976. This title can be found in 1 Iowa libraries.
Tordon 212 ineffective in killing firetree in Hawaii /Author: Walters, Gerald A.
Publisher: Berkeley, Calif. : Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture,
Date: 1973. This title can be found in 1 Iowa libraries.
Survival of tropical ash planted in Tordon-treated soils in Hawaii /Author: Walters, Gerald A.
Publisher: Berkeley, Calif. : Forest Service, U.S. Department of Agriculture, Pacific Southwest Forest and Range Experiment Station,
Date: 1972. This title can be found in 1 Iowa libraries.
Controlling firetree in Hawaii by injection of Tordon 22K /Author: Walters, Gerald A.
Publisher: Berkeley, Calif. : Pacific Southwest Forest and Range Experiment Station, Forest Service, U.S. Department of Agriculture,
Date: 1970. This title can be found in 1 Iowa libraries.
Chemical weed control in a two-year-old walnut planting /Author: Erdmann, Gayne G.
Publisher: St. Paul, Minn. : North Central Forest Experiment Station, Forest Service, U.S. Dept. of Agriculture,
Date: [1967] This title can be found in 1 Iowa libraries.
Herbicides for forest plantations, 1966 /Author: Hadley, Hultman,
Publisher: Rio Piedras, Puerto Rico : Institute of Tropical Forestry,
Date: [1966] This title can be found in 1 Iowa libraries.
Aquatic herbicide data /Author: Lawrence, John M.
Publisher: Washington, D.C. : Agricultural Research Service, U.S. Dept of Agriculture],
Date: 1962. This title can be found in 1 Iowa libraries.
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