erovnuli-samecniero-biblioteka Search for 'su:{Herbicides.}'

Chemical control of right-of-way brush on rural power systems.

By United States..
Washington, 1949 .
ii, 20 p. , Cover title: Interim report on chemical control of right-of-way brush on rural power systems. 26 cm..

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Handbook of agricultural pest control,

By Bailey, Stanley F..
New York, Industry Publications 1951 .
191 p. 20 cm..

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Engrais, amendements, produits pour la protection des cultures; étude et analyse.

By Leroux, Désiré..
Paris, Gauthier-Villars, 1951 .
vi, 387 p. 27 cm..

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Releasing conifers in the Lake States with chemicals /

By Arend, John L.,.
Washington, D.C. : U.S. Dept. of Agriculture, Forest Service, 1961 .
22 p. : , Preliminary edition, How to release conifers in the Lake States with chemicals, issued Apr. 1960. 24 cm..

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Aquatic herbicide data /

By Lawrence, John M..
Washington, D.C. : Agricultural Research Service, U.S. Dept of Agriculture], 1962 .
ii, 133 p. ; 26 cm..

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Herbicide manual for noncropland weeds /

By Dunham, R. S..
Washington, D.C. : Agricultural Research Service, U.S. Dept. of Agriculture, 1965 .
v, 90 p. : 26 cm..

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Lawn weed control with herbicides.

By United States..
[Washington, U.S. Govt. Print. Off., 1967 .
24 p. , Supersedes Home and garden bulletin 79, Controlling lawn weeds with herbicides. 24 cm..

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The toxicity of herbicides to mammals, aquatic life, soil microorganisms, beneficial insects and cultivated plants, 1950-65; a list of selected references

By Condon, Patricia Aten,.
Washington, National Agricultural Library, U.S. Dept. of Agriculture, 1968 .
iii, 161 p. , Cover title. 26 cm..

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Extent and cost of weed control with herbicides and an evaluation of important weeds, 1965

By United States..
[Washington] 1968 .
85 p. , Cover title. | At head of title: Crops research. | Information was compiled by L. L. Danielson and others. | Supersedes its A survey of extent and cost of weed control and specific weed problems, issued in 1965, as its ARS-34-23-1. 25 cm..

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Response of ironweed and buckbrush to herbicides and to herbicides in combination with mowing, nitrogen fertilizer, and surfactants

By Peters, Elroy J..
Washington] Agricultural Research Service, U.S. Dept. of Agriculture 1969 .
iv, 15, [1] p. , Cooperating agency: Missouri Agricultural Experiment Station. 24 cm..

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