गन्ना फसल में खरपतवार नियंत्रण
weed control in sugarcane crop
The sugarcane crop grows for 12 to 18 months. It requires a lot of fertilizer and water for its growth and high yield. Due to which the weeds also grow and develop very fast. In the sugarcane crop, weeds absorb 6-8 times nitrogen, 7-8 times phosphorus and 3-5 times potash as compared to the crop.