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目前,病虫害已成为保护地蔬菜生产的重要障碍,在防治工作中,综合运用农业、生态、物理、生物及化学等防治手段,才能切实控制。1.农业防治①及时清园、晒土及土壤消毒。通过日光暴晒消灭在
At present, pests and diseases have become an important obstacle to the production of vegetables in protected areas. Only in the prevention and control work can we effectively control the comprehensive utilization of agricultural, ecological, physical, biological and chemical means of prevention and control. 1. Agricultural Prevention and Control ① timely clearance, soil and soil disinfection. Destroyed by the sun exposure