Question

please give the answer​

Answer 1

Answer :

1. Turning or loosening of soil : Turning or loosening of soil is called ploughing . This adds humus and nutrients in the soil and help to increase soil yield .
2. Manual sowing of seeds : Manual sowing of seeds is called broadcasting . It is hand sowing or planting .
3. Alternating a cereal crop : Altering a cereal crop is called broadcasting . It is the most common way of increasing production on a given piece of land .
4. Process of supplying water to crops : Process of supplying water to plants is called irrigation . Now a days this method is used to supply wate to plants .
5. Process of removing weeds : Process of removing weeds is called weeding . Weeds are unnecessary plants which reduce crop yield .
6. Cutting and gathering of crop plants : Cutting and gathering of crop plants is called harvesting . Some festivals are there which are called harvest festivals like baisakhi , lohri etc .
7. Seperation of loosened stalk from the grain : Threshing is a separation of loosened stalk from the grain . There are heavier particles and lighter particles .