Question
What is green manuring? Give suitable example for green manures.
What is green manuring? Give suitable example for green manures.
Green manuring is the practice which includes growing, mulching by ploughing and mixing of green crops with soil, to improve physical structure and soil fertility.
Example: Sunn hemp (Crotalaria juncea).
Generate a complete, print-ready paper with questions like this in minutes — across 16+ boards, with answer keys.
Define water pollution.
Name the phenomenon by which raisins placed in water swell up.
Give definition of “health”.
Why are protozoa are regarded as early animals?
List two bacteria which bring about nitrification.
What will happen if bone marrow is destroyed.
What is main advantage of using scientific name?