Understand the word pair relation and fill in the blanks.
Sericulture - growing silkworm, _____ - Bee keeping.

Compost is a

Understand the word pair relation and fill in the blanks.
Mushroom culture - Growing mushroom, Cuniculture - ______

Which is the most appropriate way to reduce crop loss due to pests?

BHC (Benzene hexachloride) is a

The component that is found abundantly in the soil.

The process of loosening of the soil is called

Find the odd one.

Understand the word pair relation and fill in the blanks.
Cowdung - organic fertilizer, Azospirillum - _______