On November 14, UPL China held its 2023 Rice Herbicide Symposium in Hefei, Anhui Province. During the symposium, UPL launched a number of herbicide products.? Daolejing Daolejing (propanil.butachlor.clomazone 46% EC) is a ternary rice stem and leaf herbicide developed by UPL, based on the company’s global experience in resistant weed control in paddy fields, using a patented crystal form process, being highly active and safe for crops. It is extremely effective against commo...