Experiments with Nitrogen Fertilizers on Cotton Soils
Author: Joshua John Skinner
Publisher:
Published: 1934
Total Pages: 32
ISBN-13:
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Experiment Station Record
Author: U.S. Office of Experiment Stations
Publisher:
Published: 1936
Total Pages: 1084
ISBN-13:
DOWNLOAD EBOOKSoil Testing and Plant Analysis for Fertilizer Recommendations
Author:
Publisher:
Published: 1996
Total Pages: 80
ISBN-13:
DOWNLOAD EBOOKCotton Production in Egypt
Author: Perry Kenton Norris
Publisher:
Published: 1934
Total Pages: 1370
ISBN-13:
DOWNLOAD EBOOKFilm Strips of the U.S. Department of Agriculture
Author: Fred Campbell Meier
Publisher:
Published: 1930
Total Pages: 842
ISBN-13:
DOWNLOAD EBOOKThis publication, the thirty-first annual Directory of Officials and Organizations Concerned with the Protection of Birds and Game, follows the same general form as previous editions.
Field Experiments with Atmospheric-nitrogen Fertilizers
Author: Franklin Elmer Allison
Publisher:
Published: 1924
Total Pages: 62
ISBN-13:
DOWNLOAD EBOOKFertilizer, Culture and Variety Experiments on Cotton
Author: Robert Jordan Redding
Publisher:
Published: 1899
Total Pages: 42
ISBN-13:
DOWNLOAD EBOOKUse of Commercial Fertilizers in Cotton Production
Author: Joshua John Skinner
Publisher:
Published: 1945
Total Pages: 28
ISBN-13:
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