Availability of water and minerals in the soil for maximum absorption by roots is in the –
The A-horizon layer of the soil is soft, porous and retains water. The roots of small plants are grow in this layer. This layer is also called topsoil.
4
Availability of water and minerals in the soil for maximum absorption by roots is in the –
The A-horizon layer of the soil is soft, porous and retains water. The roots of small plants are grow in this layer. This layer is also called topsoil.