安康瀛湖湿地保护区威胁因子和保护管理对策

Constraint Factors and Conservative Management Strategies for Ankang Yinghu Wetland Nature Reserve

安康瀛湖湿地保护区由于建设进度缓慢和管理落后等原因,湿地功能下降和水环境污染的趋势没有得到有效遏制,保护区面临着社区居民的生产活动、河道采挖沙石和沙金、工业污水、生活污水、航运船只的燃料和排放物、陆路和水上交通运输活动等多方面的威胁,通过分析这些威胁因子,有针对性地提出了保护管理的对策。

Due to the slow progress of construction and poor management in Ankang Yinghui Wetland Nature Re serve,a trend that the wetland is degenerating and the water environment is being polluted has not yet been effec tively controlled. The nature reserve is facing threats from many aspects ,such as ：production activities of local resi dents, sand/stone and gold digging on the water course, industrial waste water, domestic sewage, fuel and dis charges of ships ,and land and water transportation activities. By the analysis on these constraint factors ,some per tinent conservative management strategies are hereby put forward.