why is conservation of soil important? suggest three different ways of soil conservation
Answers
Answer:
It helps in maintaining the food security of the world. (i) By encouraging terrace farming and contour ploughing. (ii) By promoting afforestation. (iii) By controlling overgrazing by animals.
Explanation:
Soil conservation is important because it saves the soil through harsh weather and stops erosion. While soil is conservating it's getting more nutrients. The more we conserve soil the more crops grow, then we can sell the crops ang get money. All we need is to ether grow cover crops or just add mulch to stop erosion. The result of this is outstanding.
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.