Using stubble from the previous year's crop helps protect growing plants and soil from erosion by wind and water. This increases soil moisture, infiltration, and retention, while assisting to maintain stable nutrient levels. Currently, there is a renewed appreciation among farmers for the nutrient value of cattle and hog manure, and many new approaches are being explored in search of the optimum methods of incorporating this valuable resource into the soil. High organic matter manure broadcasted on field surface. Some liquid manure is broadcasted on the field surface.
Some liquid manure is injected below field surface.
Livestock manure is generally applied in one of several methods, depending on the manure consistency. In the case of bulky, high organic and liquid manure they can be surface applied and tillage incorporated.