Showing results under subject: 'soil science'

To Canada, and through it, with the British Association

Author: Sheldon, J. P. (John Prince),
Publisher:Ottawa,Dept of Agriculture 1886
Abstract: no abstract

Experimental work carried on in 1908

Author: Charlan, F. (Felix), - Chevalier, O. (Omer), - Canada. Tobacco Division.
Publisher:Ottawa,Dept of Agriculture 1909
Abstract: no abstract

The rape plant (Brassica napus, Linn.) its culture, use and value

Author: Grisdale, J. H. (Joseph Hiram), - Central Experimental Farms and Stations (Canada)
Publisher:Ottawa,Dept of Agriculture 1903
Abstract: no abstract

Tobacco growing in British Columbia (preliminary notes)

Author: Charlan, F. (Felix), - Canada. Tobacco Division.
Publisher:Ottawa,Department of Agriculture 1910
Abstract: no abstract

Federal protection of migratory birds

Author: Lawyer, George Agustus,
Publisher:Washington,1918
Abstract: no abstract

Rooting habits of selected commercial tree species of the eastern United States : a bibliography

Author: Smith, Penninah. - Every, Leanne.
Publisher:Washington DC,GPO 1980
Abstract: no abstract

The protection of cucurbits, 1979-April 1990 : citations from AGRICOLA concerning diseases and other environmental considerations

Author: Bebee, Charles N. - National Agricultural Library (U.S.) - United States. Environmental Protection Agency. Office of Pesticide Programs.
Publisher:Beltsville Md,US Dept of Agriculture, National Agricultural Library 1990
Abstract: no abstract

The protection of pome fruits, 1979--March 1985 : citations from Agricola concerning diseases and other environmental considerations

Author: Bebee, Charles N. - National Agricultural Library (U.S.) - United States. Environmental Protection Agency. Office of Pesticide Programs.
Publisher:Beltsville Md,US Dept of Agriculture, National Agricultural Library 1985
Abstract: no abstract

The protection of sugarcane and sugar beets, January 1979-February 1988 : citations from AGRICOLA concerning diseases and other environmental conside…

Author: Bebee, Charles N. - National Agricultural Library (U.S.) - United States. Environmental Protection Agency. Office of Pesticide Programs.
Publisher:Beltsville Md,US Dept of Agriculture, National Agricultural Library 1988
Abstract: no abstract

The protection of ornamental plants, 1979-April 1989 : citations from AGRICOLA concerning diseases and other environmental considerations

Author: Bebee, Charles N. - National Agricultural Library (U.S.) - United States. Environmental Protection Agency. Office of Pesticide Programs.
Publisher:Beltville Md,US Dept of Agriculture, National Agricultural Library 1989
Abstract: no abstract
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