生态评价是对一个区域内各个生态系统,特别是起主要作用的生态系统本身质量的评价。利用生态学的原理和系统论的方法,对自然生态系统许多重要功能上系统评价,广义上可以理解为对复合生态系统中各子系统(即自然或环境子系统,社会子系统、经济子系统)执行的整个系统功能的评定。 生态评价是以区域生态系统为评价对象,为实现循环经济的 目标,依据循环经济和生态经济学理论,运用科学的方法和手段来 评价和监测区域生态系统的发展状态、发展水平和发展趋势,为指导循环经济提供决策依据。
生态环境质量评价 eco-environmental quality appraisal ; eco-environmental quality evaluation
生态环境评价 ecological environment evaluation
生态效益评价 evaluation of ecological benefit
生态系统健康评价 Assessment of ecosystem health ; Ecosystem Health Assessment ; health assessments of ecosystem
生态农业评价 eco-agricultural assessment
生态旅游资源评价 ecotourism resources evaluation
生态系统综合评价 integrated ecosystem assessment
Part 2 : Expansion of the question. Mainly Describe all respects of the naturally ecological appraisal, point out the concept, content the method, and the principle of Choice ecological factor, Summarize the feedback of the relevant theory at the sametime.
第二部分:主要对自然生态评价导向的各个方面进行论述,指出该方法的概念、内容以及生态因子选择原则等基本问题,同时概括相关理论对其的反馈。
参考来源 - 城市扩展的自然生态评价导向研究——以无锡市为例The means of seting up ecological assessment unit based on the little watershed division technology and the district unit could preferably reflect the changing trend of regional ecological quality.
基于小流域分割技术和行政单元进行生态评价单元划分评价单元的方法,较好的反映了区域生态质量变化趋势。
参考来源 - 沿河县区域生态环境质量评价与生态调控的研究Based on the research results, the urban landscape water ecological evaluation of the three indicators system.
本文结合国内外研究成果,提出了城市景观水生态评价的三级指标体系。
参考来源 - 城市景观水生态防护研究Study and development of ecology environment quality evaluation informationsystem in changzhutan districtEcology environment quality evaluation information system is the symbol of scientific and modeitn ecology evaluation, which include computer, database and gis technology.
生态环境质量评价信息系统是生态评价科学化、现代化的标志。
参考来源 - 长株潭地区生态环境质量评价信息系统的研制So the protection of the wetland should be put in primary position.4 Based on the summaries of evolution modes and analyses of ecological appraisal, the suggestions and countermeasures of the protection and sustainable utilization of Sanhe wetland were put forward.
4三河湿地保护与可持续利用的建议与对策 在演化模式总结和生态评价分析的基础上,提出了三河湿地保护与可持续利用的建议和对策。
参考来源 - 陕西三河湿地生态评价与保护研究Fourthly, followed with the result of ecological capacity, the reasoning of ecological assessment indexes is assessed.
第四,根据对生态承载力的计算结果,结合黑龙江省生态评价指标,对生态评价指标进行了评价。
参考来源 - 黑龙江生态省建设生态评价指标体系的研究·2,447,543篇论文数据,部分数据来源于NoteExpress
客观评价森林生态系统服务功能价值动态变化,对于科学经营与管理森林资源具有重要的现实意义。
It has important significance for scientifically managing and running forest resources to evaluate the dynamic changes of the service function of forestry ecosystem system.
最后本文对万科水晶城的环境规划与生态环境评价体系进行了分析与总结。
Finally, Vanke Crystal City on the environmental planning and evaluation system of ecological environment are analyzed and summarized.
新疆生态环境质量评价指标体系研究。
Study on ecological environmental quality as assessment index system of Xinjiang.
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