Young fish for ponds were once collected from rivers… | StemPy Lab

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Young fish for ponds were once collected from rivers… | StemPy Lab

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Young fish for ponds were once collected from rivers and were mixed with other kinds. How do hatcheries help the farmer?

BiologyMediumHigh School (9–10)GeneralBiology in Human Welfare › Improvement in Food Resources

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Young fish for ponds were once collected from rivers and were mixed with other kinds. How do hatcheries help the farmer?

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← A buffalo gives 9 litres of milk a day through a lactation of 190 days. How many litres does she give in one lactation?In composite fish culture, which fish feeds at the bottom of the pond? →

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