Question

Define crop rotation?How is it done to increase the yield of crops?Why is the process called environment friendly?

Answer 1

cultivating plants in a rotatingmanner at regular intervels of time is crop rotation.for in a field if spinach are planted for aparticular time.after taking the yield ,we can plant another crop like pea, afterthat another like that. if we are doing like this we will get a good yield. the bio wastes ofeach crop will act as the manure for the other and the fertility of the soil will inncrease so this process is called enviornment friendly

Answer 2

Crop rotation is the practice of growing a series of dissimilar or different types of crops in the same area in sequenced seasons. It is done so that the soil of farms is not used for only one set of nutrients. It helps in reducing soil erosion and increases soil fertility and crop yield