巴音布鲁克高寒草地几种公害物综合安全的研究

Study on synthetic safety of some environmental pollutants from alpine grassland in Bayinbuluke

采用综合安全评估法,对巴音布鲁克高寒草地六六六、敌敌畏、铅和砷的综合安全予以评估,结果表明:巴音布鲁克高寒草地土壤、地表水、饲草和肉羊中,六六六、敌敌畏和砷的生态、经济和社会综合安全率均为100%,其综合安全居于高级安全状态水平,铅的生态、经济和社会综合安全率均为94.70%,其综合安全居于中级偏上安全状态;六六六、敌敌畏、铅和砷总综合安全率达98.57%,总综合安全居于中级偏上安全水平。

The synthetic safety of Benzenehexachloride, dichlorovos, lead and arsenic in the alpine grassland in Bayinbuluke was evaluated with the comprehensive safety evaluation method. The result indicated that the synthetic safety rates of benzenehexachloride and dichlorovos in soil, surface water, forage and mutton in terms of ecology, economy and society were 100%. 98.57%. The synthetic safety rates of lead in terms of ecology,economy and society were 94.7 %. The total synthetic safety rates of benzenehexachloride,dichlorovos, lead and arsenic were 98.5 %.