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Pearls in the freshwater can take around 1 to 6 years to grow, whereas pearls in the saltwater take around 5 to 20 years to grow. It is believed that the longer the pearl stays in the shell the more ...
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5 months 0 Answers 173 views

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The major benefits of aquaculture are:Production of food in huge quantities for human consumption. Opportunity to open commercial business through aquaculture. Employment creation. Increase in the export quantities. Decrease in the imports due to high local production.
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5 months 0 Answers 184 views

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The need for aquaculture was realised with the growing demand for seafood. Aquaculture is used for producing food and other commercial products, restore the natural habitat of the marine animals and replenish wild stocks. Aquaculture also helps to rebuild populations ...
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5 months 0 Answers 179 views