HORTICULTURE SCIENCE
GENERAL AGRICULTURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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What is the purpose of crop rotation?
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maintaining fresh products for market
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maintaining price supports
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maintaining fertility of fields
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reducing transportation costs
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Explanation:
Detailed explanation-1: -Crop rotation helps in restoring lots nutrients of the soil as first the crop plants use up all the nitrogen in the soil . to restore the nitrogen the farmers plant a leguminous plant which contains bacteria which changes the atmospheric nitrogen in usable nitrogen compounds than being used up by the crop plants.
Detailed explanation-2: -Fertility of the soil can be maintained by practicing crop rotation, using manure and leaving the land fallow.
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