During summer, many farmer’s fields are empty, for this summer season is very suitable for doing important work related to the farm.
Farmers increase the fertility of their fields by converting crop residues in their fields into useful manure using decomposers in the fields lying vacant during the summer season.
You can increase the fertility of the field by putting old completely compost cow dung in the field.
By deep plowing of the field, the seeds of weeds growing in the field can be destroyed.