Showing results under subject: 'agricultural engineering'

Raising sheep on temporary pastures

Author: Marshall, F. R. - Potts, C. G. (Carl Grady),
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Imported fire ant 2003 : quarantine treatments for nursery stock and other regulated articles

Author: United States. Animal and Plant Health Inspection Service.
Publisher:Washington DC,US Dept of Agriculture, Animal and Plant Health Inspection Service 2003
Abstract: no abstract

Hitting the hot spots : grasshopper control on rangeland

Author: United States. Agricultural Research Service.
Publisher:Washington DC,US Dept of Agriculture, Agricultural Research Service 1966
Abstract: no abstract

Trapping moles and utilizing their skins : with especial reference to the Pacific Coast states

Author: Scheffer, Theo. H.
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

The common mole of the eastern United States

Author: Scheffer, Theo. H.
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

Watch out for witchweed : a new parasitic plant that attacks corn, sugarcane, sorghum and other plants

Author: United States. Agricultural Research Service. Crops Research Division. - United States. Plant Pest Control Division.
Publisher:Washington DC,US Dept of Agriculture 1962
Abstract: no abstract

The effect of different times of plowing small-grain stubble in eastern Colorado

Author: Grace, Oliver J. (Oliver Joseph),
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

Life history and habits of the mealy plum aphis

Author: Davidson, W. M.
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

Light and plants : a series of experiments demonstrating light effects on seed germination, plant growth, and plant development

Author: Downs, Robert Jack, - Borthwick, H. A. (Harry Alfred), - Piringer, A. A. (Albert A.),
Publisher:Washington DC,US Dept of Agriculture, Agricultural Research Service 1966
Abstract: no abstract

The preparation of an edible oil from crude corn oil

Author: Sievers, A. F. (Arthur Frederick), - Shrader, J. H. (James Houston),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract
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