Showing results under subject: 'agricultural engineering'

Proximate composition of fresh fruits

Author: Chatfield, Charlotte, - McLaughlin, Laura I. (Laura Ida),
Publisher:Washington DC,US Dept of Agriculture 1928
Abstract: no abstract

Performance of Morgan horses under saddle

Author: Dawson, W. M. (Walker Myrick), - Phillips, Ralph Wesley, - Krantz, Earl B. (Earl Beach),
Publisher:Washington DC,US Dept of Agriculture 1950
Abstract: no abstract

House ants

Author: Back, E. A. (Ernest Adna),
Publisher:Washington DC,US Dept of Agriculture 1938
Abstract: no abstract

The wax moth and its control

Author: Whitcomb, Warren,
Publisher:Washington DC,US Dept of Agriculture 1936
Abstract: no abstract

Preliminary report on control of San Jose scale with lubricating-oil emulsion

Author: Ackerman, A. J. (Arthur John),
Publisher:Washington DC,US Dept of Agriculture 1923
Abstract: no abstract

Orchard insects of the Pacific Northwest and their control

Author: Newcomer, E. J. (Erval Jackson),
Publisher:Washington DC,US Dept of Agriculture 1942
Abstract: no abstract

Watch for new small grain insects

Author: United States. Plant Protection Division.
Publisher:Washington,US Govt Print Off 1970
Abstract: no abstract

The Land of beautiful water : Chelan National Forest

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

Cockroaches and their control

Author: Back, E. A. (Ernest Adna),
Publisher:Washington DC,US Dept of Agriculture 1939
Abstract: no abstract

Orchard insects of the Pacific Northwest and their control

Author: Newcomer, E. J. (Erval Jackson),
Publisher:Washington DC,US Dept of Agriculture 1933
Abstract: no abstract
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