Question

Name the two techniques employed to meet the increasing demand of fish in the world​

Answer 1

Answer:

Eat fish that are low on the food chain. Fish farming can ease pressure on marine ecosystems if farmed fish don't need large amounts of wild fish in their diets. Consumers should therefore demand species that feed low on the food chain—“low-trophic” species such as tilapia, catfish, carp, and bivalve mollusks.

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