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The leaf-spot diseases of alfalfa and red clover caused by the fungi Pseudopeziza medicaginis and Psuedopeziza [sic] trifolii, respectively

Author: Jones, Fred Reuel,
Publisher:Washington DC,US Dept of Agriculture 1919
Abstract: no abstract

Farmers' Institute and agricultural extension work in the United States in 1913

Author: Hamilton, John,
Publisher:Washington DC,US Dept of Agriculture 1914
Abstract: no abstract

Excavating machinery used in land drainage

Author: Yarnell, David L. (David Leroy),
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract

American sumac : a valuable tanning material and dyestuff

Author: Veitch, F. P. (Fletcher Pearre), - Frey, R. W. - Rogers, J. S.
Publisher:Washington DC,US Dept of Agriculture 1935
Abstract: no abstract

Cranberry disease investigations on the Pacific Coast

Author: Bain, Henry F.
Publisher:Washington DC,US Dept of Agriculture 1926
Abstract: no abstract

Development and present status of farmers' cooperative business organizations

Author: Elsworth, R. H. (Ralph Henry), - United States. Bureau of Agricultural Economics. - United States. Department of Agriculture.
Publisher:Washington DC,GPO 1925
Abstract: no abstract

Marketing cotton seed for planting purposes

Author: Barr, J. E. (Jason Edward),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

Curculios that attack the young fruits and shoots of walnut and hickory

Author: Brooks, Fred E. (Fred Ernest),
Publisher:Washington DC,US Dept of Agriculture 1922
Abstract: no abstract

The clover and alfalfa seed chalcis-fly

Author: Urbahns, T. D. (Theodore Dietrich),
Publisher:Washington DC,US Dept of Agriculture 1920
Abstract: no abstract

Custom ginning as a factor in cottonseed deterioration

Author: Saunders, De Alton, - Cardon, P. V. (Philip Vincent),
Publisher:Washington DC,US Dept of Agriculture 1915
Abstract: no abstract
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