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Karnataka Board PUCPUC Science 2nd PUC Class 12

Differentiate between pisciculture and aquaculture. - Biology

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Questions

Differentiate between pisciculture and aquaculture.

Differentiate between aquaculture and pisciculture.

Distinguish Between
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Solution

Sr. No. Aspect Aquaculture Pisciculture
1. Meaning Production of useful aquatic animals such as fish, prawns, shrimps, lobsters, crabs, and molluscs by proper utilization of small and large bodies of water. Production of fish only by breeding and rearing them, especially in freshwater bodies like ponds, rivers, and canals.
2. Scope Broader concepts include the cultivation of various aquatic animals, not just fish. A narrower concept focused specifically on fish production.
3. Type of Organisms Includes fish, crustaceans (prawns, shrimps, and lobsters), molluscs, crabs, and other aquatic animals. Focuses solely on fish species, either freshwater or marine fish.
4. Methodology Utilizes various aquatic environments for breeding and growing multiple species of aquatic animals. Primarily involves rearing fish in controlled environments such as breeding ponds or hatcheries.
5. Objective To utilize water resources for the maximum production of various aquatic animals, including fish and shellfish, for food and commercial purposes. To specifically increase fish production for food and economic benefits.
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Chapter 9: Strategies for Enhancement in Food Production - VERY SHORT ANSWER [Page 66]

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NCERT Exemplar Biology [English] Class 12
Chapter 9 Strategies for Enhancement in Food Production
VERY SHORT ANSWER | Q 21. | Page 66
Nootan Biology [English] Class 12 ISC
Chapter 11 Strategies for Enhancement in Food Production
DIFFERENTIATE BETWEEN | Q 6. | Page 488
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