Showing results under subject: 'entomology'

A community effort in boll weevil control

Author: Taft, Harrie M., - Hopkins, A. R. (Aflred R.), - United States. Agricultural Research Service.
Publisher:Washington DC,US Dept of Agriculture, Agricultural Research Service 1963
Abstract: no abstract

The occurrence of the boll weevil in 1918

Author: Pierce, W. Dwight (William Dwight), - United States. Bureau of Entomology.
Publisher:Washington,US Department of Agriculture, Bureau of Entomology 1919
Abstract: no abstract

The chinch bug : its probable origin and diffusion, its habits and development, natural checks and remedial and preventive measures, with mention of …

Author: Webster, F. M. (Francis Marion),
Publisher:Washington DC,US Dept, of Agriculture, Division of Entomology 1898
Abstract: no abstract

The chinch bug

Author: Webster, F. M. (Francis Marion),
Publisher:Washington DC,US Dept, of Agriculture, Bureau of Entomology 1907
Abstract: no abstract

Practical information on the scolytid beetles of North American forests I Barkbeetles of the genus Dendroctonus

Author: Hopkins, A. D. (Andrew Delmar),
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 1909
Abstract: no abstract

The tobacco thrips : a new and destructive enemy of shade-grown tobacco

Author: Hooker, W. A. (William Anson),
Publisher:Washington DC,US Dept of Agriculture, Bureau of Entomology 19061907
Abstract: no abstract

Grading and sizing apples with brushes

Author: Burt, Stanley W. (Stanley Wayne), - Patchen, Glenn O.,
Publisher:Washington,Agricultural Research Service, US Dept of Agriculture 1966
Abstract: no abstract

Burns Project, Tussock moth control, Malheur and Ochoco National Forests : saving the forests

Author: United States. Forest Service.
Publisher:Portland Oregon,United States, Department of Agriculture, Forest Service 1965
Abstract: no abstract

Some problems encountered in the sampling of processed fruit and vegetable products : a paper

Author: Dunn, Fred. - American Society for Quality Control. - United States. Agricultural Marketing Service.
Publisher:Washington DC,UnitedStates Department of Agriculture, Agricultural Marketing Service 1953
Abstract: no abstract

Grasses and legumes for forage and conservation

Author: United States. Agricultural Research Service. Crops Research Division.
Publisher:Washington DC,Agricultural Research Service, US Dept of Agriculture 1957
Abstract: no abstract
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