This paper integrates agricultural,biological,and chemical control techniques to design a comprehensive pest and disease management system for pollution-free potatoes,aiming to scientifically and effectively manage late blight,black scab,and winged aphid pests.The experimental results show that under this management system,the incidence of winged aphid pests in pollution-free potatoes is significantly reduced,with the potatoes exhibiting smooth surfaces,free from pests and diseases,and of superior quality.
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