Consequently , the ecological value of the fish ponds is lost as the management of fish pond changes 渔民对鱼塘管理的转变,最终导致鱼塘的生态价值面临危机。
The thoughts of the relationship between man and nature by marx and engles and its modern ecological connotation 马克思恩格斯的人与自然关系思想及其当代的生态价值
Preservation of areas of high ecological value should be included as a key planning issues under the study 在研究中，高生态价值地区的保存应纳入为主要的规划课题。
Moreover , a dedicated conservation policy needs to be formulated to protect the areas of conservation value 此外，我们应有一个明确的保育政策，以保护具有生态价值的地区。
The area close to the mai po ramsar site and is surrounded by contiguous fishponds with high ecological value . ( 该处靠近米埔拉姆萨尔湿地，被相连的一些极具生态价值的鱼塘包围（
The ecological value of fish ponds can only be maintained by active management of the fishermen . the management includes 而鱼塘的生态价值其实有赖于渔民的积极管理,该些管理方法包括
The fca could be developed as a backyard garden in view of its ecological value and then further develop for tourism 由于具有生态价值，边界禁区可发展为后庭花园，再进一步发展旅游业。
The development of the fca should take account of its ecological value and not to impact any of the conservation area 发展边界禁区应先考虑到该地的生态价值，并且不能影响任何自然保育区。
There is a lack of comprehensive eia of road and rail projects around long valley , which is considered of high ecological value ?原一带极具生态价值，区内的道路及铁路拟议项目缺乏全面的环境影响评估。
