Excuse me, what's wrong with Maopod?

Hello, most of them are caused by anthrax. Soybean plants are damaged in the whole growth period, and when they are damaged in the seedling stage, round reddish-brown pits appear near the leaves, and rust-colored spots appear on the young stems of soybeans. When the adult plant is damaged, the diseased spots of soybean leaves occur on the dorsal veins and spread along the veins into waterlogged black spots, black or dark brown, some small spots waterlogged and the whole leaves waterlogged. Control of Jinggangmycin 1000 times solution, Nongkang 120 water solution 150 times solution and Wuyi mycin 150 ~ 200 times solution. 75 chlorothalonil 800 times solution, 50 carbendazim 500 times solution control. Chemical pesticides can only be used on the same broad bean 1 time.