Showing results under subject: 'agricultural biotechnology'

Western gall rust on hard pines

Author: Peterson, Roger S. - Rocky Mountain Forest and Range Experiment Station (Fort Collins, Colo.) - United States. Forest Service.
Publisher:Washington DC,Dept of Agriculture, Forest Service 1960
Abstract: no abstract

Western dwarfmistletoe on Ponderosa pine

Author: Kimmey, James W. - Mielke, James L. - United States. Forest Service.
Publisher:Washington DC,Dept of Agriculture, Forest Service 1959
Abstract: no abstract

Rust-red stringy rot

Author: Kimmey, James W. - United States. Forest Service.
Publisher:Washington DC,Dept of Agriculture, Forest Service 1965
Abstract: no abstract

Open and close herding of sheep : a summary of the exhibit

Author: United States. Extension Service. Office of Exhibits.
Publisher:Washington DC,United States Department of Agriculture 1925
Abstract: no abstract

In and out of the forest : a summary of the exhibit

Author: United States. Extension Service. Office of Exhibits.
Publisher:Washington DC,United States Department of Agriculture 1927
Abstract: no abstract

Experimental tree planting in the plains

Author: Keffer, Charles A. (Charles Albert),
Publisher:Washington DC,Dept of Agriculture, Forestry Division 1898
Abstract: no abstract

Laminated root rot of Douglas-fir

Author: Childs, T. W. (Thomas White), - United States. Forest Service.
Publisher:Washington DC,Dept of Agriculture, Forest Service 1960
Abstract: no abstract

Memorandum regarding the control of insects attacking certain vegetables, small fruits, and tobacco and the elimination of harmful insecticidal resid…

Author: United States. Bureau of Entomology. - Strong, Lee A.
Publisher:Washington DC,United States Department of Agriculture 1934
Abstract: no abstract

[Home canning questions] : a radio talk by Mrs. Rowena Schmidt Carpenter, assistant to the chief, Bureau of Home Economics, delivered through WRC and…

Author: Carpenter, Rowena Schmidt, - Stienbarger, Mabel C. - United States. Bureau of Home Economics. - WRC (Radio station : Washington, D.C.)
Publisher:Washington DC,United States Department of Agriculture 1930
Abstract: no abstract

Integrated pest management : a look to the future

Author: Good, J. M. - United States. Extension Service.
Publisher:Washington,Dept of Agriculture, Extension Service 1977
Abstract: no abstract
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