Showing results under subject: 'agricultural engineering'

A brachytic variation in maize

Author: Kempton, J. H. (James Howard),
Publisher:Washington DC,US Dept of Agriculture 1921
Abstract: no abstract

Relation of soil conditions and orchard management to the rosette of pecan trees

Author: Skinner, J. J. (Joshua John), - Demaree, J. B. (Juan Brewer),
Publisher:Washington DC,US Dept of Agriculture 1926
Abstract: no abstract

Dusting cotton from airplanes

Author: Coad, B. R. - Johnson, Elmer. - McNeil, Guy L.,
Publisher:Washington DC,US Dept of Agriculture 1924
Abstract: no abstract

The chicken mite : its life history and habits

Author: Wood, H. P. (Herbert Poland),
Publisher:Washington DC,US Dept of Agriculture 1917
Abstract: no abstract

Forest resources of south Georgia

Author: Lehrbas, Mark M. (Mark Morris), - Eldredge, I. F. (Inman Fowler),
Publisher:Washington DC,US Dept of Agriculture 1941
Abstract: no abstract

A method of growing bacteriologically sterile potato plants

Author: MacMillan, H. G. (Howard Gove),
Publisher:Washington DC,US Dept of Agriculture 1927
Abstract: no abstract

Distribution and migration of North American rails and their allies

Author: Cooke, Wells W. (Wells Woodbridge),
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

Bamboos : their culture and uses in the United States

Author: Galloway, B. T.
Publisher:Washington DC,US Dept of Agriculture 1925
Abstract: no abstract

American foulbrood

Author: White, G. F. (Gershom Franklin),
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

Lead poisoning in waterfowl

Author: Wetmore, Alexander,
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract
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