Mustard soft rot is a bacterial disease. At the onset of the disease, the leaves wilted and drooped. It was more pronounced at noon on sunny days. The base of the petiole and the medullary rhizomes of the diseased plants were completely rotted, filled with light grey-brown, sticky substances, and had a foul odor. Finally, the base of the stem rotted into a large hollow. In severe cases can cause the death of the whole plant. The main control methods are: (1) Put a good mouthful: Turn crops of mustard and gramineous crops to avoid continuous cropping of cruciferous crops. (2) Turn the good cropping off: First, the soil preparation must be leveled to avoid unevenness in the surface; secondly, the depth of the ditch should be deep, and the depth of the ditch should be 25 to 30cm (ditch width 40cm); third, the surface should be high, and the requirements are high. The surface height reaches more than 30cm. (3) Put the Guan Shui off: For the mustard water, it should be treated with watering methods to resist drought and avoid flooding and flooding to cause human-borne diseases. (4) Put a good fertilization off: The method of formula fertilization should be adopted to avoid excessive application of nitrogen fertilizer and artificially induced damage. (5) Put a good pest control: prevent pests such as underground pests, borers, leaf pests, etc., thereby preventing insect damage and reducing the chance of pathogen invasion. This is important to prevent the occurrence of mustard soft rot. One of the measures. (6) Put a good drug off: It is the best time to prevent disease during the initial stage of mustard. In addition to the centralized destruction after removal of diseased plants, a small amount of lime should be applied around the diseased points for disinfection. Poly-Lok Clip Endo Removers,Clip Endo Removers,Clip Endo Removal,Hemostatic Clip Qingdao DMD Medical Technology Co., LTD , https://www.dmd-medical.com