Showing results under subject: 'entomology'

Farm weeds : illustrated in colour

Author: Criddle, Norman,
Publisher:Ottawa,Canada Dept of Agriculture 1951
Abstract: no abstract

Planting and care of shade trees

Author: Davis, James Elwood. - University of Illinois at Urbana-Champaign. Agricultural Experiment Station. - University of Illinois (Urbana-Champaign campus). Extension Service in Agriculture and Home Economics.
Publisher:Urbana,1947
Abstract: no abstract

Forestry in nature study

Author: United States. Office of Experiment Stations. - United States. Forest Service.
Publisher:Washington,Govt print off 1909
Abstract: no abstract

The selection of land for general farming in the gulf coast region east of the Mississippi

Author: Tharp, W. E.
Publisher:Washington,Govt print off 1911
Abstract: no abstract

Report on the breaking up of grass land in England and Wales in the harvest year, 1916-17

Author: Great Britain. Food Production Dept.
Publisher:London,Printed under the authority of HM Stationery Office, by Darling Son, Ltd 1917
Abstract: no abstract

Grasses of the Southwest :plates and descriptions of the grasses of the desert region of western Texas, New Mexico, Arizona, and southern California

Author: Vasey, George,
Publisher:Washington,Govt print off 1890
Abstract: no abstract

Shade in coffee culture

Author: Cook, O. F. (Orator Fuller),
Publisher:Washington,US Dept of Agriculture, Division of Botany 1901
Abstract: no abstract

A short guide to Canadian genera of seed plants

Author: Adams, John, - Canada. Division of Botany.
Publisher:Ottawa,Dominion of Canada, Dept of Agriculture 1927
Abstract: no abstract

The work of the Bureau of soils

Author: Whitney, Milton, - United States. Bureau of Soils.
Publisher:Washington,Govt print off 1904
Abstract: no abstract

Alunite and kelp as potash fertilizers

Author: Skinner, J. J. (Joshua John), - Jackson, Albert M.,
Publisher:Washington,Govt print off 1913
Abstract: no abstract
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