Showing results under subject: 'agricultural engineering'

Road models

Author: United States. Bureau of Public Roads.
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

Segregation and correlation of characters in an upland-Egyptian cotton hybrid

Author: Kearney, Thomas H. (Thomas Henry),
Publisher:Washington DC,US Dept of Agriculture 1923
Abstract: no abstract

Segregation and correlated inheritance in Marquis and Hard Federation crosses with factors for yield and quality of spring wheat in Montana

Author: Clark, J. Allen (Jacob Allen), - Hooker, John R. (John Robert),
Publisher:Washington DC,US Dept of Agriculture 1926
Abstract: no abstract

Typical specifications for bituminous road materials

Author: Metchnikoff, Élie, - Reeve, Charles S. (Charles Snyder),
Publisher:Washington DC,US Dept of Agriculture 1918
Abstract: no abstract

Tests of selections from hybrids and commercial varieties of oats

Author: Warburton, C. W. (Clyde William), - Burnett, L. C. (Lyman Crane), - Love, Harry Houser,
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

The turkey an important factor in the spread of gapeworms

Author: Ransom, Brayton Howard,
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

The Zimmerman pine moth

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

The western farmer's water right

Author: Teele, R. P. (Ray Palmer),
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

Tests of corn varieties on the Great Plains

Author: Zook, L. L. (Leslie Lewis),
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

Systems of renting truck farms in southwestern New Jersey

Author: Turner, Howard A. (Howard Archibald),
Publisher:Washington DC,US Dept of Agriculture 1916
Abstract: no abstract
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