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प्रश्न
For increasing production, what is common in poultry, fisheries and bee-keeping?
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उत्तर
The common factor for increasing production in poultry, fisheries and bee keeping is the proper management techniques that are to be followed. Regular cleaning of farms is of utmost importance. Maintenance of temperature and prevention and cure of diseases is also required to increase the number of animals.
संबंधित प्रश्न
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______ and ______ are supplied by air to plants.
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______ is widely used in the cosmetic and pharmaceutical industries.
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