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Aquaculture is the rearing and managemen...

Aquaculture is the rearing and management of

A

molluscs and crustaceans

B

only freshwater fishes

C

economically useful aquatic plants and animals

D

only aquatic plants

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The correct Answer is:
C

Aquaculture is the branch of science which deals with the culturing and rearing of freshwater organisms like fish and prawn. It involves production of all types of aquatic organism in water bodies from which economically important substances are obtained.
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Which of the following statements are correct? A. Rearing and maintaining fish culture in ponds is known as pisciculture. B. Keeping and rearing of silkworms is known as sericulture. C. Care and management of honey bees on a large scale is known as apiculture, D. The practice of selective breeding and raising livestock is called animal husbandry.

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Pisiculture refers to the rearing of

A: Agriculture and aquacultures are man maintained ecosystems. R: All biotic and abiotic factors are managed by humans in these ecosystems.

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