Showing results under subject: 'agricultural engineering'

Methods for close automatic control of incubating temperatures in laboratories

Author: Bowen, John T. (John Thomas),
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Chopped soapweed as emergency feed for cattle on southwestern ranges

Author: Forsling, C. L. (Clarence Luther),
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

Identification and control of honey bee diseases

Author: Shimanuki, H. - United States. Agricultural Research Service. - United States. Extension Service.
Publisher:Washington DC,US Dept of Agriculture 1983
Abstract: no abstract

Studies on the biology of the Arizona wild cotton weevil

Author: Coad, B. R.
Publisher:Washington DC,US Dept of Agriculture 1916
Abstract: no abstract

Papers on deciduous-fruit insects

Author:
Publisher:Washington DC,US Dept of Agriculture 1918
Abstract: no abstract

Tests of western yellow pine car sills, joists, and small clear pieces

Author: Zimmerman, Conrad William,
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Tree distribution under the Kinkaid act of 1911. Prepared by the Forest Service

Author: United States. Forest Service.
Publisher:Washington,Govt Print Off 1925
Abstract: no abstract

Judging sheep

Author: Bedell, G. H. (George Harold),
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Investigations of the white-pine blister rust

Author: Spaulding, Perley
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Life history of the codling moth in the Pecos Valley, New Mexico

Author: Quaintance, A. L. (Altus Lacy), - Geyer, Earl Walker,
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract
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