Question

how do you produce fish seed for large production​

Answer 1

In case ponds are used for fry rearing, fry are harvested by repeated netting on day 15-20 of stocking. At times, two crops of fry are taken. After fry harvesting, the ponds are fertilised with the mixture of above manure to produce adequate natural fish-food organisms.

Answer 2

Explanation:

In case ponds are used for fry rearing, fry are harvested by repeated netting on day 15-20 of stocking. At times, two crops of fry are taken. After fry harvesting, the ponds are fertilised with the mixture of above manure to produce adequate natural fish-food organisms