কীভাবে কৃত্রিম পদ্ধতিতে মাছের ডিমপােনা তৈরী করা হয়?
Answers
Answered by
0
Answer:
The most developed form of commercial fish culture is artificial breeding and growing of fish under controlled conditions, through all stages of the production, i.e. selection-pedigree work with brood fishes (spawners), production of juveniles, and growing on until they are marketable fish
please make brain list answer please
Similar questions