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麦类赤霉病是我国三麦生产中的主要病害之一,特别是麦季多雨的南方,危害尤为严重。它不仅使麦子减产,而且使品质降低,赤霉病菌在病粒中分泌的毒素甚至危及人畜的生命安全。有机汞农药富民隆对赤霉病虽有较好的防治效果。但由于汞的残留量的毒性,被列为禁用
Wheat scab is one of the major diseases in the production of three wheat in our country, especially in the rainy southern wheat season, the damage is especially serious. It not only reduces the yield of wheat, but also reduces the quality. The toxin secreted by Fusarium graminearum in the granules can endanger the lives of human beings and animals. Organic Mercury pesticides Fulminon has better control effect on the Fusarium head blight. However, it is banned because of the toxicity of mercury residues