Question

suggest some points to conserve soil

Answer 1

Plant Trees. We all know that roots of trees firmly hold on to the soil. ...

Build Terraces. Terracing is a very good method of soil conservation. ...

No-till Farming. ...

Contour Plowing. ...

Crop Rotation. ...

Maintain Soil pH. ...

Water the Soil. ...

Salinity Management.

Answer 2

1)terrace farming

2)contour ploughing

3)strip cropping

4)shelter belts of trees