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Soils and Soil Fertility Extension Course Details
The Extension Division of the University of Arkansas in cooperation with the U S Department of Agriculture offers a free correspondence course titled Soils and Soil Fertility. Readers may enroll by writing the Director of Extension Work at Fayetteville. The program includes eight lessons covering soil functions, plant growth, tillage, drainage, organic matter, crop rotation, manures, and commercial fertilizers. Lessons on preparation of a good seed bed and moisture conservation emphasize deep, but not loose, tillage, the benefits of soil ventilation, fall versus spring breaking, and cautions for light sandy soils.
MENTIONED IN THIS ARTICLE
Editon
NOTA
University of Arkansas
United States Department of Agriculture
Univerasity of Arkansas
Fayetteville
Rame
Ake
Mors
Arkansa