How to chemically control weeds after emergence in direct-seeded rapeseed

(Agricultural Wealth Network) When direct-seeded rapeseed seedlings grow to 5 to 6 leaves, if monocotyledonous weeds are dominant, use 30 mL of 10.8% high-efficiency haloxyfop or 750 mL of 10% quizalofop per mu; if dicotyledonous weeds are dominant, use 40 mL of 50% Gaoteke per mu; if monocotyledonous and dicotyledonous weeds are mixed, use 60 mL of 21.2% Xianpa or 100 mL of 17.5 Linke per mu to treat the weeds by foliar application. For the first weed control, at the 1-leaf 1-heart stage of the weeds, use 45 mL of 5% quizalofop per mu mixed with 750 L of water for spray control; for the second, at the 3-leaf stage of the weeds, use 50 mL of 15% fenoxaprop-p-ethyl per mu mixed with 750 L of water for spray control.