Sod, Grazing and Row-Crop Rotation: Enhancing Conservation Tillage Chapter uri icon

abstract

  • Agriculture in the United States followed the European model of integrating livestock and row crops until the mid-20th century when mechanization and specialization caused farmers to separate these enterprises. Reintegrating livestock and sod into row-crop rotations is being evaluated now because perennial grass (sod) in a rotation has beneficial effects on soil, water availability, crop productivity, pest control and risk management. Because profit margins for most crops are slim, it is difficult for growers to consider farming practices that do not maximize yields and economic returns. A diversified system with a rotation of perennial grass, livestock grazing, row crops and winter cover crops can improve farm profitability and reduce the risks associated with climatic extremes and crop price fluctuations [40, 48].

author list (cited authors)

  • Wright, D. L., Marois, J. J., Mackowiak, C. L., Zhao, D., Goerge, S., & Lamb, C.

complete list of authors

  • Wright, David L||Marois, James J||Mackowiak, Cheryl L||Zhao, Duli||Goerge, Sheeja||Lamb, Cliff

editor list (cited editors)

  • Bergtold, J., & Sailus, M.

Book Title

  • Conservation Tillage Systems in the Southeast: Production, Profitability and Stewardship

publication date

  • January 2020

publisher