SOIL DEGRADATION IN A SEMI-ARID ENVIRONMENT IN KENYA:THE MUKOGODO CATCHMENT CASE STUDY

摘要

The objectives of this study were to assess the impact of soil erosion on the physicaland chemical characteristics and the fertility status of the soils of the catchment and to alsostudy the soil properties that have accelerated the formation and the development of gulliesand tunnels in this area. This catchment of study covers 252 hectares and the major soils covering the area