1) characteristics of ecoenvironment systems
生态环境特性
4) Karst ecosystem
喀斯特生态环境
1.
Summary of comparative testing between new tall fescue varieties in the Karst ecosystem;
喀斯特生态环境高羊茅新品种比较试验
5) eco-environmental fragility
生态环境脆弱性
1.
This paper, from four aspects of population capacity, growing amount of communities and their biomass, eco-environmental sensitivity, and capacity resisting natural disasters, expounds the basic features of eco-environmental fragilities in Guizhou Karst mountain region and analyzes the causes and mechanism of eco-environmental fragility and suggests corresp.
贵州是我国喀斯特地貌最发育的省份之一,属典型的生态环境脆弱区通过对人口容量、生物生产力与生物量、敏感性和承灾能力等4个方面的分析阐述了贵州喀斯特山区生态环境脆弱性的基本特征,探讨了喀斯特脆弱环境形成的自然因子和人类活动因子的影响机理,根据我国西部大开发中生态建设的要求,提出了贵州喀斯特山区脆弱生态环境的整治对策。
2.
This paper, taking 42 counties (or cities) in the Wujiang Basin as examples, deals with the main principles of rcgionalization of the eco-environmental fragility in karst area, discusses and quantifies the index of the fragility regionalization.
本文以贵州乌江流域的42个县(市)为例,论述了喀斯特地区生态环境脆弱性区划的主要原则,探讨了脆弱性区划的指标,并进行了量化。
6) eco-environmental sensitivity
生态环境敏感性
1.
Evaluation on eco-environmental sensitivity of Yunnan Province;
云南省生态环境敏感性评价
2.
The Study on Evaluation and Distribution of Eco-environmental Sensitivity in the Middle and Lower Reaches of Che erchen River;
车尔臣河中下游流域生态环境敏感性评价及其空间分布研究
3.
Study on GIS&RS-based Evaluation of Eco-environmental Sensitivity in Jincheng;
基于GIS和RS的晋城市生态环境敏感性评价研究
补充资料:地球生态环境资料在哪
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条