Agriculture How technology and algorithms transform the agri-tech industry in India Updated : December 30, 2019 08:49 PM IST Machine learning algorithms can also be used to differentiate between weeds and crops. Hi-tech systems like precision irrigation can reduce inefficiency in terms of water usage. Subscribe to Moneycontrol PRO at just Rs.33/- per month for the first year. Use code SUPERPRO. Limited period offer. Available on Web and Android.