龙口市黄水河湿地保护与恢复的必要性及对策探讨

介绍山东省龙口市黄水河湿地地理位置、水源、生物多样性、景观文化资源等概况。分析认为,黄水河湿地当前存在的主要问题是客水补给逐年减少,工农业生产对地下水源过量开采造成水位下降,水质面临着农村面源污染和生活废弃物污染的威胁,对黄水河流域地表水和地下水超采,造成地下水资源补给不足。藉此提出黄水河沿岸截污、回灌补源、河道底泥疏浚、河道曝氧等工程以及环水库水土保持林带建设和水禽栖息地建设工程等生态保护与恢复对策。

Necessity and Countermeasure of Wetland Protection and Restoration in Longkou Huangshuihe of Shandong Province

This article introduced the basic situation of location, water source, biodiversity, landscape and cultural resources of Huangshuihe wetland, as well as conservation status and main problems, such as water supply reducing every year, water level dropping caused by industrial and agricultural, water quality facing ppollution threat, were analyzed. Suggestions and related engineering measures i. e. , cutting pollution, recharge, river sediment dredging, river oxygen exposure, building soil and water conservation forest belt, and waterfowl habitat construction projects on Huangshuihe wetland protection and restoration, also were carried out.