Progress in Application of Soil-conserving Practices: Southwestern Wisconsin

Hjalmer O. Anderson‏ · Preston Essex McNall‏ · Buis Taft Inman‏

جنوری 1957 · United States Department of Agriculture

اس ای بک کے بارے میں

And conclusions -- Background -- Why and how the study was made -- Application of soil conservation practices -- Response to various phases of the conservation plan -- Help needed in conservation planning and application -- Land use and crop production -- Utilization of grass silage -- Improvement of pastures -- Supplementary soil-conserving practices -- Fertilizers and lime -- Woodlands -- Wildlife -- Livestock production -- Farm income and expenses -- Time as a factor in soil conservation.