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热带岛礁处于高温、高湿、高盐和高辐射气候条件,生态环境脆弱。人员多且高度聚居,产生了各类垃圾,有利于鼠、蝇和蟑螂等有害生物孳生、繁殖。热带气候条件下,医学媒介生物种群结构及生态习性具有独特特点,人群同时发生多种医学媒介生物性疾病的几率很大。由于热带岛礁化学药物效能降低,医学媒介生物的防控难度增大,开展知识宣教,动员全员参与,强化医学媒介生物监测,采用环境卫生整治为基础,物理隔绝和化学防治相结合的综合防治手段,重点加强食堂、厕所、生活垃圾等的卫生管理,尽量减少化学药品使用,确保安全的基础上优选环保的药械,以巩固防治效果。
Tropics and reefs in high temperature, high humidity, high salt and high radiation weather conditions, the ecological environment is fragile. More people and a high degree of concentration, resulting in a variety of garbage, is conducive to rats, flies and cockroaches and other pests breeding, breeding. Under tropical climatic conditions, the structure and ecological habits of medical vector organisms are uniquely characterized, and there is a high probability that a large number of people will simultaneously have multiple medical media biological diseases. Due to the reduction of the efficacy of tropical reefs and chemical medicine, the prevention and control of medical vector organisms will be more difficult. Knowledge and education will be launched to mobilize the full participation of all staff. Intensification of monitoring of medical media, adoption of environmental sanitation remediation as a basis, physical isolation and combination of chemical control Prevention and control measures, focusing on strengthening the health management of canteens, toilets, household garbage, etc., to minimize the use of chemicals, to ensure safety based on the preferred environmentally friendly medicine, in order to consolidate the control effect.