Showing results under subject: 'entomology'

Farm management problems on irrigated farms in hay and potato areas of the Yakima Valley, Wash

Author: Johnson, E. R. (Ernest Reuben), - Nuckols, S. B. (Samuel Benton),
Publisher:Washington DC,US Dept of Agriculture 1926
Abstract: no abstract

Comparison of corn oils obtained by expeller and benzol extraction methods

Author: Sievers, A. F. (Arthur Frederick),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Accounting records for sampling apples by weight

Author: Conn, Joseph Henry, - Swarthout, A. V. (Arthur Vance),
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Reports of storage holdings of certain food products

Author: Bell, John O. (John Oscar), - Franklin, Irwin Chace,
Publisher:Washington DC,US Dept of Agriculture 1918
Abstract: no abstract

Land reclamation policies in the United States

Author: Teele, R. P. (Ray Palmer),
Publisher:Washington DC,US Dept of Agriculture 1924
Abstract: no abstract

Marketing broom corn

Author: Alguire, G. B. (George Burt),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Construction and maintenance of roads and bridges from July 1, 1913, to December 31, 1914

Author:
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

A modified boerner sampler

Author: Boerner, E. G. (Emil George), - Ropes, Elihu Harrison,
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

The production of the Easter lily in northern climates

Author: Griffiths, David, - United States. Bureau of Plant Industry.
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Apple powdery mildew and its control in the Pajaro Valley

Author: Ballard, W. S. (William Salisbury), - Volck, W. H. (William Hunter),
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract
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