Humus in the soil improve the soil structure resists soil erosion, retains water and enriches the nutrients and ensures increased food production. Therefore farmers enhance the amount of hums in their farmland.
Farmers enhance the amount of humus in their farmland by following methods:
1. Adding fresh organic matter such as dead plants, animal material and animal droppings.
2. Adding organic manure such as compost.
3. Soil organisms transform there organic matter in to humus.
