Marine Fisheries
Marine Fisheries
Marine Fisheries: Marine fishery resources in India include 750 coastline and the deep seas beyond it. Popular marine fishes are pomfret, mackerel, tuna, sardines and Bombay duck. High economic value marine fishes are:
1. Finned fishes: Mullets, bhetki and pearl
2. Shellfishes: Prawns, mussels, oysters and seaweeds.
Oysters are also cultivated for the pearls produce. Yield of fishes can be increased by locating large schools of fish in the open sea with the use of satellites and echo-sounders.
Yield of fishes can be increased by locating large schools of fish in the open ________________ with the use of satellites and echo-sounders. | |||
| Right Option : D | |||
| View Explanation | |||
Which one of the following is not a marine fish? | |||
| Right Option : D | |||
| View Explanation | |||
_____________________ are cultivated for the pearls produce. | |||
| Right Option : A | |||
| View Explanation | |||
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