TY - JOUR T1 - Improving the cost-effectiveness of retiring erodible land from crop production JF - Journal of Soil and Water Conservation SP - 191 LP - 194 VL - 47 IS - 2 AU - Keith Kozloff AU - Yingmin Wang Y1 - 1992/03/01 UR - http://www.jswconline.org/content/47/2/191.abstract N2 - The Agricultural Nonpoint-Source (AGNPS) pollution model was used to simulate several land retirement programs in a case-study for cost-effectively reducing sedimentation. The simulations varied according to targeting procedures and objectives and form of rental payments. The results suggested several ways to improve the cost-effectiveness of land retirement programs. ER -