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近年来,随着耕作制度的变化,农作物病虫害呈多发、重发态势,对农业生产造成较大威胁。为了保障粮食生产安全、农产品质量安全、农业生态安全,山西省加快推进专业化防治体系建设,开展统防统治和联防联治,采用先进植保技术和高效的植保机
In recent years, with the change of farming system, crop diseases and insect pests are multiple and the situation is reappeared, posing a great threat to agricultural production. In order to ensure food production safety, agricultural product quality and safety, and agro-ecological security, Shanxi Province accelerated the construction of a specialized prevention and control system, implemented unified prevention and control and joint prevention and control, and adopted advanced plant protection technologies and efficient plant protection machines