Ans: Substrates like cattle dung (the most commonly used substrate, a rich source of cellulose from plants), plant wastes, animal wastes, domestic wastes, agriculture wastes, municipal wastes, forestry wastes, etc. are used for biogas production.
Ans: Substrates like cattle dung (the most commonly used substrate, a rich source of cellulose from plants), plant wastes, animal wastes, domestic wastes, agriculture wastes, municipal wastes, forestry wastes, etc. are used for biogas production.