Showing results under subject: 'animal husbandry'

The Brown-Duvel moisture tester and how to operate it

Author: Coleman, David Augustus, - Boerner, E. G. (Emil George),
Publisher:Washington DC,US Dept of Agriculture 1926
Abstract: no abstract

Object-lesson and experimental roads, and bridge construction, 1912-13

Author:
Publisher:Washington DC,US Dept of Agriculture 1913
Abstract: no abstract

The apple leaf-sewer

Author: Leach, B. R. (Benjamin Robert),
Publisher:Washington DC,US Dept of Agriculture 1916
Abstract: no abstract

Out-door life in the Colorado National Forest

Author: United States. Forest Service.
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

The bee-louse, Braula coeca, in the United States

Author: Phillips, Everett Franklin,
Publisher:Washington DC,US Dept of Agriculture 1925
Abstract: no abstract

The lesser corn stalk-borer

Author: Luginbill, Philip, - Ainslie, George G. (George Gooding),
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Timber growing and logging practice in the Lake states : measures necessary to keep forest land productive and to produce full timber crops

Author: Zon, Raphaël, - Greeley, William B. (William Buckhout),
Publisher:Washington DC,US Dept of Agriculture 1928
Abstract: no abstract

The search for hardier fruits and nuts

Author: United States. Agricultural Research Service.
Publisher:Washington,US Dept of Agriculture 1964
Abstract: no abstract

A farm-management survey of three representative areas in Indiana, Illinois, and Iowa

Author: Thompson, E. H. (Edward Herrmann), - Dixon, H. M. (Harrison Morton),
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

Perennial rye-grass (Lolium perenne)

Author: Carrier, Lyman,
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract
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