Abstract
A soil erosion-productivity model which considers rhe effect of soil water storage Capacity. crop evapotranspiration, soil chemical and physical properties inrporrantfor Crop growth has been developed. The model is shown to give good predictions and it promises to be an improvement over the former productivity Index (PI). It also promises to give more reliable results than the currently used /nodels which consider only soil water storage capacity and crop e ' 'apotransp iration.
Recommended Citation
Mulengera, M. (1998). DEVELOPMENT AND EVALUATION OF A NEW SOIL EROSION- PRODUCTIVITY INDEX MODEL (SEPIM). Tanzania Journal of Engineering and Technology (TJET), 22(1), 68-80. https://doi.org/https://doi.org/10.52339/tjet.v22i1.270
Publisher Name
University of Dar es Salaam