Utilisation de matière organique

Organic matter input increases the sponginess of the soil: the higher the content, the better moisture can infiltrate in wet periods and the longer the moisture stays available in dry periods. It also has a positive influence on soil life. The organic matter content can be increased in several ways: working-in of harvest residues, use of farmyard manure, compost, woodchips…

Interesting links:

Digestate and compost (Agricology)