Composting |
Vermicomposting |
1.The process of converting plant and animal waste materials into manure by rotting is called composting. |
1.Vermicomposting is a method of converting plants and animal waste into compost by using redworms |
2.This is done by microorganisms and bacteria. |
2.This is done by redworms. |
3.It takes 3 to 6 months to prepare. |
3.It takes 1 to 2 months to prepare. |