Showing results under subject: 'forestry'

The larger corn stalk-borer

Author: Ainslie, George G. (George Gooding), - United States. Bureau of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1910
Abstract: no abstract

The greenhouse thrips. (Heliothrips

Author: Russell, Harry Merwin, - United States. Bureau of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1912
Abstract: no abstract

Hawks and owls from the standpoint of the farmer

Author: Fisher, A. K. (Albert Kenrick), - United States. Bureau of Biological Survey. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Biological Survey 1907
Abstract: no abstract

Investigations of rusts

Author: Carleton, Mark Alfred, - United States. Department of Agriculture. - United States. Bureau of Plant Industry. - United States. Government Printing Office.
Publisher:Washington,Govt print off 1904
Abstract: no abstract

History and status of tobacco culture

Author: Garner, W. W. (Wightman Wells), - Moss, E. G. (Eugene Grissom), - United States. Department of Agriculture.
Publisher:Washington DC,Dept of Agriculture 1923
Abstract: no abstract

The corn leaf-aphis and corn root-aphis / F. M. Webster

Author: Webster, F. M. (Francis Marion), - 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 clover root-borer. (Hylastinus obscurus Marsham.)

Author: Webster, F. M. (Francis Marion), - United States. Bureau of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1910
Abstract: no abstract

National reservations for the protection of wild life

Author: Palmer, T. S. (Theodore Sherman), - United States. Bureau of Biological Survey. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Biological Survey 1912
Abstract: no abstract

Building up a poorly stocked farm forest

Author: Williston, Hamlin L. - Rawls, Ike W. - Southern Forest Experiment Station (New Orleans, La.) - United States. Department of Agriculture.
Publisher:New Orleans LA,Southern Forest Experiment Station 1947
Abstract: no abstract

The Euonymus scale. (Chionaspis euonymi Comstock)

Author: Sanders, James Glossbrenner, - United States. Bureau of Entomology. - United States. Department of Agriculture.
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1909
Abstract: no abstract
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