রবিবার, ৩ আগস্ট, ২০১৪

CROP ROTATION
It may be defined as more or less recurrent succession of a set of selected crops grown on a given land for a particular/ definite period according to a definite plan.
It may be one, two, three or even four years rotation depending upon the crops, climatic condition and soil topography/ type of the region/ locality.

Practicing of crop rotation 4 (four) things are to be considered:

1. Fixed land
2. Particular time period
3. Selected crops
4. Cropping pattern of those crops.

Advantages of crop rotation:
1.It helps to control weeds, insects, diseases and pests.
2. It helps to maintain soil fertility.
3. It helps in crop adaptation.
4. Market demand can be fulfilled.
5. Economy of labors can be maintained etc.

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