8 steps in grading soybeans : under revised standards, effective September 1, 1949. (open access)

8 steps in grading soybeans : under revised standards, effective September 1, 1949.

An explanation of the process used by U.S. federal grain inspectors to grade soybeans. Factors include odor, weevil or garlic infestation, moisture, weight per bushel, foreign material, mixed colors, splits, and damage.
Date: June 1949
Creator: United States. Extension Service.
System: The UNT Digital Library
Our Remaining Land: We Can Use It and Save It. (open access)

Our Remaining Land: We Can Use It and Save It.

Discusses the condition of the remaining productive land in the United States and the risk of losing it to soil erosion. Describes conservation efforts including the use of land standards in conservation planning.
Date: June 1949
Creator: United States. Soil Conservation Service.
System: The UNT Digital Library