Question

what are HYV seeds?write its three merits and demerits.​

Answer 1

High Yielding Variety Seeds (HYV) has shorter life cycle and thereby enables the farmers to go for multiple cropping. Disadvantage or limit: The major disadvantage associated with HYV seeds is bigger requirement of irrigation facility, chemical fertilizers and pesticides to produce best quality yield.

Answer 2

Answer:

HYV seeds are called High Yielding Variety Seeds.

advantages

1. high yielding.

2. available in every shop related to farming.

3. takes quite less time to grow compared to other seeds.

dis advantage

1. expensive.

2. needs a lot of care like fertilizer, pesticides.

3. need a lot water to grow.