This is because MSW composting uses a mechanical process that includes shredding of the waste and closely monitoring its condition while it degrades. Because of these advantages, MSW composting can play an important role in managing our solid waste in the future. Compost has beneficial properties for growing plants. It helps retain moisture while allowing good drainage. Nutrients are better able to cling to composted soil particles, so the need for chemical fertilizers can be reduced.
Roots are able to penetrate deeper, resulting in healthier plant growth.
Less fertilizer and better soil penetration reduces fertilizer run-off into rivers and streams. This valuable product has many uses. It can be solid to gardeners and homeowners for use as potting soil, on their vegetable gardens or around shrubs and trees. Compost is used in parks and nurseries, on Christmas tree farms and along highways where soil is damaged from the use of winter salt. MSW compost is made through a process known as biodegradation or decomposition, aided by mechanized controls.