Explain the difference between composting and vermicomposting.
Answers
Vermicomposting is a natural and biological process in which earthworms are mainly used in converting organic wastes into manure, which are rich in nutritional content and are used as biofertilizers, in sewage treatments and in other organic farming.
Compost mainly refers to the end products formed by the biodegradation of organic matter, whereas vermicompost refers to the end product formed by the degradation of organic matter.
Answer:
Compost and Vermicompost – Differences
Compost Vermicompost
Definition
It is produced using all types of wastes.
It is produced from organic wastes.
Nutrients Contents
Nutrients content is less.
Nutrients content is more.
Space Requirement
Requirement of more space.
Requirement of lesser space.
Organic Remains
Organic remains are decomposed by microbes.
Organic remains are pulverized by earthworms.
Type of Microbes
Thermophilic bacteria.
Mesophilic bacteria.
Time Requirement
Consumes more time in the production of compost.
Consume less time, as it produces compost faster.
Minerals Supplements
Rich in both micronutrients and trace minerals.
Rich in hormones, micronutrients and trace minerals.
Plant Growth Regulators
Plant growth regulators are absent.
Plant growth regulators are present.
Labours and Maintenance
Requires more labourers and more maintenance.
Requires fewer labourers and less maintenance.