Sorghum planting: how to control sorghum anthracnose?

How to control anthracnose by planting sorghum? Please introduce the method of sorghum anthracnose is a common disease of sorghum, after the plant is susceptible, the leaves appear disease spots, the function is reduced, affecting fruiting and filling. Production is generally reduced by 10%, and in severe cases, it can be reduced by more than 25%. Sorghum anthracnose can be controlled with reference to the following methods: ① seed disinfection: 100kg seeds with 50% withdrawal 0.05kg or Xilisheng 0.1kg plus 50 liters of water, soak the seeds for 12 hours, wash and sow. ② seed dressing: 100kg seeds: 0.7kg carbendazim wettable powder, 0.15kg thiophanate methyl powder, 0.25kg thiram wettable powder, 0.2kg phenanthraquinone powder, 0.2kg phenanthraquinone powder, add proper amount of water, pile up for more than 6 hours, and sow seeds after drying. ③ spray: at the initial stage of occurrence, 45% Teketo suspension 1000 times, 50 liters per mu, or 70% methyl topiramate wettable powder 1000-2000 times, 50-70 liters per mu. ④ rotation, eliminate the source of disease: implement reasonable rotation, eliminate diseased plants, and reduce the source of infection. Click to get more sorghum planting technology click to get more grain planting technology