For the preparation of land of arhar crop, one ploughing should be done with the help of soil reversing plow & 2-3 ploughing should be done with the help of harrow or cultivator.
After that, to make the soil soft or plain, leveler should be used then seed sowing should be done. Thus, the growth of the crop & development of roots is good because of the preparation of land.
By doing this, weed outbreak reduces, increase the amount of nutrient in the soil and the remains of the last crop mix well in the land. This improves the soil fertility & production efficiency of the soil.
Due to this, the movement of water becomes better & the number of micro-organisms increases. Nutrients are well dissolved in the soil for the growth of plants. Outbreak of insects also decreases.
Thus, the preparation of land is important stage for the development of any crop and more production.