Arka Jyoti is variety of:

The Journal named Indian Farmer’s Digest is released monthly by ______

Harvest Index (HI) is the ratio of:

Ecological study of individual organism is known as 

According to the document, which extension paradigm shifts the focus from ‘production’ to ‘profitability’?

Bone meal is well suited for

Which of the following preservative is used for coloured juices?

Chilli is grown under:

Premature leaf fall of apple is caused by

Type of silviculture system which can regenerate through seeds and majority have a long life is ___