Showing results under subject: 'agricultural engineering'

Growing pine timber for profit in the South : some examples, estimates, and opinions by lumbermen and others

Author: United States. Forest Service.
Publisher:Washington DC,Forest Service, US Dept of Agriculture 1928
Abstract: no abstract

Fruits in West Virginia, Kentucky and Tennessee

Author: Darrow, George M. (George McMillan),
Publisher:Washington DC,US Dept of Agriculture 1923
Abstract: no abstract

The bud moth

Author: Porter, B. A. (Bennet Allen),
Publisher:Washington DC,US Dept of Agriculture 1924
Abstract: no abstract

Comparative spinning tests of Meade and Sea Island cottons

Author: Meadows, William R. (William Ransom), - Blair, William Gardiner,
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

The flies that cause myiasis in man

Author: James, Maurice T (Maurice Theodore),
Publisher:Washington DC,US Dept of Agriculture 1947
Abstract: no abstract

Eleven important wild-duck foods

Author: McAtee, W. L. (Waldo Lee)
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

Effects of nicotine sulphate as an ovicide and larvicide on the codling moth and three other insects

Author: McIndoo, N. E. (Norman Eugene),
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Distribution of the classes and varieties of wheat in the United States

Author: Clark, J. Allen (Jacob Allen),
Publisher:Washington DC,US Dept of Agriculture 1929
Abstract: no abstract

Cost of production of apples in the Payette Valley, Idaho : a detailed study of the current cost factors involved in the maintenance of orchards and …

Author: Thomson, S. M., - Miller, G. H. (George Harvey),
Publisher:Washington DC,US Dept of Agriculture 1918
Abstract: no abstract

In the open : the national forests of Washington

Author: United States. Forest Service.
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract
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