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Keywords biodiversity index;PFU method;analysis of water quality;correlation; 微生物多样性指数;PFU法;水质分析;相关性;
The vegetation and the biodiversity index of shade slops and south-facing slopes all showed the tendency of increasing with elevation. 该区植被及其生物多样性指数在阴坡和阳坡均表现出随海拔升高而增大的趋势;
Using Importance Value as the measuring index of biodiversity, the rich index of species, Simpson and Shannon biodiversity indexes, Pielou and Alatlo evenness indexes were calculated. 采用重要值作为多样性测度指标，计算了物种丰富度指数S、多样性Simpson指数、Shannon指数、均匀度Pielou指数和Alatlo指数；
The progress of using new hyperspatial and hyperspectral data for directly retrieval biodiversity indexes and its limitations are discussed in this paper. 总结了利用高空间和高光谱分辨率遥感数据直接监测生物物种及其多样性的进展与局限性；
The community of the mixed broadleaf forest in Emei is in the steady convalescence which have been disturbed years ago, and the biodiversity indexes of the community are low. 生物多样性指数处于较低的水平，在经过人为干扰后，群落处于稳定的恢复阶段。
The ecological system of zooplankton in the two rivers provides biological and theoretic basis for monitoring and reforming river water quality in Beijing by biodiversity indices. 据两条河流浮游动物的生态状况，利用生物多样性指数对水质进行了评估，为北京地区河流水质监测、整治提供生物学上的理论依据。
Keywords biodiversity;information system;status;CBIS; 生物多样性;信息系统;现状;CBIS;
Keywords Trophic Levels;Plankton;Zoobenthos;Community Structure;Biodiversity Index;Lake; 营养水平;浮游生物;底栖动物;群落结构;多样性指数;湖泊;
Keywords Zoobenthos;pollution state;community structure;species diversity;biodiversity index; 底栖动物;污染程度;群落结构;物种多样性;多样性指数;
Keywords Daoguanhe Reservoir;macrozoobenthos;biotic index;biodiversity index;water quality assessment; 道观河水库;大型底栖动物;生物指数;多样性指数;水质评价;
Keywords Constructed wetland;Plant;Biodiversity index;Functional group;Collocating model;Evaluation; 人工湿地;植物;多样性指数;功能群;配置模式;价值评估;
Keywords biodiversity;ecotone;key region;the Rainy Zone of West China; 生物多样性;生态过渡带;关键地区;华西雨屏带;
Keywords Panjin Section of the Liaohe River;benthic animals;biodiversity index;water quality assessment; 辽河盘锦段;底栖动物;生物多样性指数;水质评价;
Keywords biodiversity;Protista;Animalia;invertebrates;threatened animals;extinction;fauna; 生物多样性;原生生物界;动物界;无脊椎动物;受助动物;灭绝;
Keywords biodiversity;Chishui River;conservation;integrated river basin management; 关键词生物多样性;赤水河;保护;流域综合管理;
Keywords biodiversity;conservation countermeasures;the Jingxin wetland;the Tumen River basin; 敬信湿地;生物多样性;保护对策;图们江流域;
Keywords Biodiversity;Ecological process;Landscape pattern;Wetland restoration;Wetlan d assessment;Estuarine wetlands in China.; 生物多样性;生态过程;景观格局;湿地恢复;湿地评价;中国河口湿地;
Keywords: Important words, search index. 关键字：重要字，供索引查。
Study on forest biodiversity index system of northeast over-cutting forest region based on forestry bureau level 东北过伐林区林业局级森林生物多样性指标体系研究
Keywords biodiversity;stratification;function for soil and water conservation;artificial vegetation;rehabilitated lands;upper reaches of the Yellow River; 关键词生物多样性;垂直结构;水保功能;人工植被;退耕地;黄河上游;