| 城市湿地景观建设及其需水量研究——以郑州市为例 |
| |
| 引用本文： | 张俊华,张冰,杨耀红.城市湿地景观建设及其需水量研究——以郑州市为例[J].安徽农业科学,2009,35(19):9258-9261. |
| |
| 作者姓名： | 张俊华 张冰 杨耀红 |
| |
| 作者单位： | 1. 华北水利水电学院资源与环境学院,河南郑州,450011
2. 华北水利水电学院监理中心,河南郑州,450011 |
| |
| 摘 要： | 湿地是人类最重要的环境资本之一，也是自然界富有生物多样性和较高生产力的生态系统。随着我国城市化进程的加快，城市湿地资源的生态安全和自然格局受到了严重威胁。在众多的影响因素中，水作为湿地生态系统得以维系和发展的关键因子，起着决定性的作用。笔者针对城市湿地景观所面临的问题，以郑州市为例，计算了不同水平年维系城市湿地健康发展的最低需水量。并据此对城市湿地景观的保护和建设提出了合理化建议。
|
| 关 键 词： | 城市湿地 景观 需水量 |
Study on Landscape Construct And Water Requirement Of Urban Wetland |
| |
| Institution: | ZHANG Jun-hua et al (School of Resources ＆ Environment, North China University of Water Conservancy and Electric Power, Zheng- zhou, Henan 450011 ) |
| |
| Abstract: | Wetland is one of the most important environment resources,and is the eco-system of biodiversity and higher productive forces in nature.With the rapid development of city in China, eco-safety and natural structure of urban wetland were seriously threatened.In the numerous factors, water is the key and decisive factor, which assures that urban wetland can heathily develop.Zhengzhou City was taken for an case, the least ecological water requirement of urban wetland was calculated.Based on the calculation, the reasonable suggestions for protecting and constructing urban wetland landscape were put forward. |
| |
| Keywords: | Urban wetland Landscape Water requirement |
| 本文献已被 维普 万方数据 等数据库收录！ |
|
