Basic principles of soil dynamics, texture, structure, moisture, organic matter, and soil reaction to fertilizers are considered. Emphasis is placed on soil types in Illinois and appropriate conservation practices. Also included is information concerning and practice with the different kinds of metals normally used in farming operations. Area of Concentration - Agricultural Products and Processing Agric. Area of Concentration - Agricultural Products and Processing Agric.
Emphasis is placed on the importance, origin, growth, and distribution of food crop plants.
Consideration is given to ecological and cultural aspects. Area of Concentration - Agricultural Products and Processing Agric. Methods of testing and repair will be practiced on farm and industrial equipment. Service and maintenance techniques will be developed using farm tractors, combines, and off-highway equipment. Special emphasis will be placed on herbicides for corn and soybeans.