Wetland optimized utilization and protection.
湿地优化利用与保护。
However, the water and land resources exploitation and utilization in a watershed often resulted in wetlands loss and degradation, thus destroying, wetland hydrological regulating functions.
但是流域水土资源的开发利用常常导致大量湿地丧失和退化，湿地水文调节功能遭到破坏。
The soil degradation integrated 10 indexes of soil property indicated that compared with the primary marsh, the wetland under different utilization types all degraded.
综合土壤性质10项指标计算的土壤退化指数表明，与原生沼泽相比，不同利用方式下的湿地均出现退化。
So a protective utilization of the wetland has become one of the biggest concerns of the society.
因此，对湿地的保护性利用成为社会普遍关注的热点问题。
Research of wetland change in the past ten years will offer a valuable reference material for rational utilization and protection of the wetland in the future.
研究过去近十年的湿地变化将为未来湿地的合理利用与保护提供极有价值的参考资料。
The problems faced by wetland are poldering reclamation, water pollution, eutrophication, water and soil loss, excessive utilization of biological resource due to history and human being.
由于历史和人为原因，湖北湿地存在的问题主要表现为围垦、富营养化、水土流失及其生物资源的过度利用。
The wetland in the middle reaches of Yangtze River has been greatly damaged for excess exploitation and unreasonable utilization.
长江中游湿地由于人类对其不合理的开发和利用，遭到了极大的破坏。
At the same time, "Xixi model" of wetland protection and utilization also received the world recognition.
同时，湿地保护与利用的“西溪模式”也获得了世界的认可。
The wetland in the middle reaches of Yangtze River has been greatly damaged for excess exploitation and unreasonable utilization.
长江中游湿地由于人类对其不合理的开发和利用 ，遭到了极大的破坏。
Results indicates that human over utilization and poor management are the key causes of the sedimentation of the wetland.
研究表明，人类不合理的开发是造成向海湿地沙化的主要原因。
The analysis shows us the features of spatial structures that will provide basis and decision support for utilization of wetland resources and protection.
通过分析，揭示了研究区景观空间格局的结构和特征及受扰程度，为研究区的湿地资源利用与保护提供了科学依据和决策支持。
The analysis shows us the features of spatial structures that will provide basis and decision support for utilization of wetland resources and protection.
通过分析，揭示了研究区景观空间格局的结构和特征及受扰程度，为研究区的湿地资源利用与保护提供了科学依据和决策支持。
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