1. Timely irrigation. When the hazard has occurred or is about to occur, it must be immediately detoxified with water or combined with drainage and applied to neutralized acid herbicides such as lime. The phytotoxicity on the plants can be sprayed or sprayed to rinse the residual pesticides on the plants. 2. Strengthen management. The spring tube is mainly promoted, and the spring water is appropriately poured in advance to increase the application of urea or ammonium bicarbonate, so as to reduce the damage caused by the injury. 3. Spray plant growth regulators such as gibberellin, brassin, and green wind 95 to stimulate the growth and development of wheat. Xi'an complex bio-tech CO.,LTD. , https://www.complexpowder.com