Biogas is considered to be a boon to the farmers. Give reasons.
Answer:
Biogas is considered to be a boon to the farmers because:
- Farmers can produce clean domestic fuel from the wastes like animal dung, dry leaves, dry plants, etc.
- Spent slurry can be used in the fields as manure to increase the fertility of the soil.
- Biogas can be used to generate electricity which can be utilised to run modern machines used in the fields to save time and energy.