why do you understand by composite fish culture ?describe in detail with advantage and disadvantages
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Different varieties of fishes utilize efficiently the natural foodof all ecological niches of the pond and hence get good amount of food.They grow well without any competition for food and space and are also useful to each otherThe yield of fish is also very high.The mortality rate in composite fish culture is negligible.The farmers are able to get better profits .
Read more on Brainly.in - https://brainly.in/question/1403231#readmoreAn advantage of composite fish culture is that it increases the yield of fish. In a composite fish culture, five or six different species are grown together in a single fish pond. Fishes with different food habitats are chosen so that they do not compete for food among themselves. Also, this ensures a complete utilization of food resources in the pond. As a result, the survival rate of fish increases and their yield also increases.
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•Some fishes rear only during monsoon.
•Difficulty in recognising which seed belongs to which of the species.
•Lack of availability of good quality seeds.
To finish this problem,ways have been taken out. Some other the ways are-
• To breed fishes using hormonal stimulation.
• And this has made sure the supply of pure fish seeds and that too in desired quantity
Read more on Brainly.in - https://brainly.in/question/1490127#readmore
Read more on Brainly.in - https://brainly.in/question/1403231#readmoreAn advantage of composite fish culture is that it increases the yield of fish. In a composite fish culture, five or six different species are grown together in a single fish pond. Fishes with different food habitats are chosen so that they do not compete for food among themselves. Also, this ensures a complete utilization of food resources in the pond. As a result, the survival rate of fish increases and their yield also increases.
4.7
Read more on Brainly.in - https://brainly.in/question/1403231#readmore
•Some fishes rear only during monsoon.
•Difficulty in recognising which seed belongs to which of the species.
•Lack of availability of good quality seeds.
To finish this problem,ways have been taken out. Some other the ways are-
• To breed fishes using hormonal stimulation.
• And this has made sure the supply of pure fish seeds and that too in desired quantity
Read more on Brainly.in - https://brainly.in/question/1490127#readmore
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