At the time of tobacco field preparation, add 6-7 trolley compost per acre and do 3-4 good plowing of the field. After that at the time of last tillage, 8 kg per acre along with other fertilizers. Arista, 250g Rootguard and 2 kg. Use Neobor in the field. By doing this the fertility and water holding capacity of the field increases. Farmer brothers! By using Root-Guard, you can protect your crops from nematodes for the whole year.