Q2 of 26 Page 214

Why are manures and fertilizers used in fields?

Manure and fertilizers are added to the soil of crop field to increase the fertility of soil and productivity of crop. They overcome the deficiency of nutrients in the soil of the field.


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2

What is pasturage and how is it related to honey production?

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Explain any one method of crop production which ensures high yields.

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What are the advantage of intercropping and crop-rotation?

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