#physical quality

PHYSICAL QUALITY OF AN ALFISOL AS INFLUENCED BY CULTIVATION OF JATROPHA CURCAS L. AT SAMARU, NORTHERN NIGERIA

Abstract:

The decline in soil quality is increasingly seen as a form of soil degradation and is often related to land use and soil/crop management practices. The research was conducted at the Research and Experimental Farm of the Institute for Agricultural Research (IAR) Samaru, Zaria…