Showing results under subject: 'agricultural biotechnology'

Imported Elm Leaf-Beetle (Galerucella Luteola Mull.)

Author: Marlatt, C. L. - United States. Bureau of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,United States Dept of Agriculture, Bureau of Entomology 1908
Abstract: no abstract

Home canning instructions - additional recipes

Author: United States. Department of Agriculture. States Relations Service. - United States. Department of Agriculture. - United States. Office of Cooperative Extension Work. - United States. Office of Extension Work in the North and West.
Publisher:1917
Abstract: no abstract

Note on the occurrence of the North American fever tick on sheep

Author: Hunter, W. D. (Walter David), - United States. Bureau of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1907
Abstract: no abstract

The melon aphis. (A_phis gossypii Glov.)

Author: Chittenden, F. H. (Frank Hurlbut), - United States. Bureau of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1906
Abstract: no abstract

Tobacco breeding

Author: Shamel, A. D. - Cobey, W. W. (William Wilfred), - United States. Bureau of Plant Industry. - United States. Department of Agriculture. - United States. Government Printing Office.
Publisher:Washington,Govt print off 1907
Abstract: no abstract

The most important step in the cultural system of controlling the boll weevil

Author: Hunter, W. D. (Walter David), - United States. Bureau of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1904
Abstract: no abstract

Larger Corn Stalk-Borer (Diatraea Saccharalis Fab.)

Author: Howard, L. O. (Leland Ossian), - United States. Division of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Division of Entomology 1896
Abstract: no abstract

General work against insects which defoliate shade trees in cities and towns

Author: Howard, L. O. (Leland Ossian), - United States. Division of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Division of Entomology 1896
Abstract: no abstract

Some means of controlling insects, fungi, and other pests in Porto Rico

Author: Van Zwaluwenburg, R. H. (Reyer Herman), - Thomas, H. E. (Harold Edgar), - Puerto Rico Agricultural Experiment Station. - United States. Department of Agriculture. - United States. Department of Agriculture. States Relations Service.
Publisher:Washington,GPO under the supervision of States Relations Service, Office of Experiment Stations, US Dept of Agriculture 1918
Abstract: no abstract

Sap-rot and other diseases of the red gum

Author: Von Schrenk, Hermann, - United States. Bureau of Plant Industry. - United States. Department of Agriculture. - United States. Government Printing Office.
Publisher:Washington,Govt Print Off 1907
Abstract: no abstract
© Lagos APPEALS project 2023
Powered by: