摘要
为更好地保护利用黄河三角洲的湿地资源,对保护区自然与资源现状进行了全面分析,结合黄河三角洲地区的自然条件,就湿地自然保护区管理与城镇绿化问题进行了探讨,认为黄河三角洲湿地自然保护区的开发应坚持保护为主,保护与开发相结合的原则,在不破坏自然生态系统的前提下,适当发展旅游业、种植业、养殖业。全面保护自然资源和自然环境,重点保护湿地生态系统和珍稀、濒危鸟类。在城镇绿化中,注意选用耐盐树种和进行微域改土,加强庭院绿化增加居民收入。
In order to better protect and utilize the wetland resource in Yellow River Delta(YRD),the current situations of nature and resources are analyzed.Some suggestions for wetland protection and urban forestry development in the delta region are put forward according to the natural conditions of the region. It is pointed out that protection should be put at the top agenda during the development of YRD. The protection includes the protections of natural resources and enviornment, wetland eco-system and the birds of rare and being in imminent dangers. For the urban forestry development in the region, salt-resistant tree species need to be applied so as to improve soil condition and to increase farmers′ income.
出处
《河北林果研究》
2003年第z1期220-223,共4页
Hebei Journal of Forestry and Orchard Research
关键词
黄河三角洲
湿地保护
城镇绿化
Yellow River Delta
wetland reserve
urban forestry development
