SOIL CHEMICAL FERTILITY : SOIL FERTILITY : SOIL PHYSICAL FERTILITY : SOIL FERTILITY DEFINED

1 PENGERTIAN KESUBURAN TANAH ( SOIL FERTILITY) Kemampuan tanah utk menyediakan unsur hara (ability of the soil to supply nutrients) yg menyangkut kual...
Author:  Suharto Hartono

8 downloads 178 Views 6MB Size

Recommend Documents