生物群落

蚜树藓生物群落研究

Studies on aphid - tree - Moss biocommunity

几种氯苯对模拟氧化塘系统生物群落的影响

Effects of chlorinated benzenes on aquatic biocommunity in simulation stabilization pond system

群落生境对生物群落有作用。

The biotope acts on the biocoenosis .

分别计算了青岛近海春、秋季渔业生物群落的种类丰度指数（R）、多样性指数（H′）和均匀度（J′）。

The species richness R , Shannon diversity index H ′ and evenness index J ′ were calculated for the community of fishery resources in spring and autumn , respectively .

PFU微型生物群落法研究天然水体中有机氯污染物

Study of Organic Chloride Pollutants in Natural Water Body by PFU Microbial Community

GB/T12990-1991水质微型生物群落监测PFU法

Water quality Microbial community biomonitoring PFU method

PFU微型生物群落水质鉴别及群落参数变化模式的研究

Discrimination of water quality based on PFU microbial communities and changing pattern of microbial parameters

快速PFU微型生物群落毒性试验法对铜、铅、砷联合毒性的研究

The study on joint toxicity of copper , lead and arsenic by rapid PFU microbial community toxicity test method

通过引入环境变量的二维MDS图分析，长江口大型底栖生物群落分布与底层盐度、有机物具有较大的相关性。

The macrobenthos community is correlative with the salinity of the bottom and the organics content in the sediment by using the multi-dimensional scaling ( MDS ) technique .

这提供了一种可能：可以通过改变水体生物群落结构来减少浮游植物的现存生物量（standingcrop），从而避免富营养化的危害，达到改善水质的目的。

This shows a kind of possibility that the standing crop of phytoplankton can be decreased by changing biotic community structure . this way avoids the danger of eutrophication , and reaches the aim of improving the quality of water .

利用聚氨酯泡沫塑料块（简称PFU）对清华园内某一连续水体中的微型生物群落的变化进行了观测。

The changes of aquatic microbial communities in a continuous water body on Tsinghua campus were investigated by polyurethane foam unit method .

基于模糊图的聚类方法，对Tanganyika湖的生物群落作了一动态聚类分析。

Based on the method of cluster analysis in fuzzy graph , a dynamic cluster on Lake Tanganyika is brought in .

根据国家标准《水质微型生物群落监测PFU法》（GB/T12990-91），两次对湖北鸭儿湖生物氧化塘进行了生物监测与评价。

Biomonitoring and evaluation were performed for abandoned oxidation ponds in the Ya-Er Lake , based on the National Standard of PRC " Water Quality-Microbial Community Biomonitoring PFU Method " .

本研究采用微生物群落基质利用潜力测定（Biolog法）评估生物群落。

The Biolog method ( a kind of colour development assay ) was used to determine substrate utilization potential of microbial ( communities ) for assessment of biological communities .

运用聚氨酯泡沫塑料块（PFU）对马鞍山市雨山湖水体中的微型生物群落进行了采样观测，并对生物多样性指数和水体水质关系做出分析。

The microbial communities of Yushan Lake are investigated by polyurethane foam unit ( PFU ) method , and the relationship between the index of biodiversity and water quality is studied .

邻苯二甲酸酯（phthalaticesters，PAEs）作为增塑剂和软化剂被广泛应用于涂料、化妆品等化工制品的制造中，可释放到环境中并对生物群落形成污染。

As a plasticizer and softener , PAEs ( phthalatic esters ) is widely applied to the manufacture of chemical products such as coating material and cosmetics . It can be released into the environment and contaminate biological communities .

混凝土礁体和铁制礁体附着生物群落多元统计分析

Multivariate analysis of organisms communities attached on concrete and iron reefs

转抗虫基因植物生物群落生态风险评价研究

Study on ecological risk evaluation of biological community of transgenic plant

舟山对虾养殖塘大型污损生物群落数量组成研究

The numberical of community of macroscopic fouling organisms in Zhoushan prawn-pond

中国河流水生生物群落结构特征探讨

Structure characteristics of aquatic community from the main rivers in China

泉州湾大型底栖生物群落生态

The ecology of macrobenthos community in Quanzhou Bay , Fujian Province

生物群落结构多样性测度初探

Approach to the measurement of diversity of biological community structure

利用着生生物群落动态变化监测水质的研究

Monitoring Water Quality in Suzhou Creek Using Dynamic Change of Periphyton Community

厦门西部海域大型底栖生物群落变化

Variation of Macrobenthos Community in the western waters , Xiamen

大亚湾核电站附近水域岩相潮间带生物群落

Rocky intertidal community around nuclear power station in Daya Bay

不同基质上着生生物群落生态学特性比较研究

Ecological Characteristics of Periphyton Communities on Different Kinds of Substrates and Comparison

东海大陆架底栖生物群落分布特点

Distributional characteristics of benthic communities on the continental shelf of Donghai Sea

单甲脒对池塘微宇宙生物群落结构与功能影响的研究

Effects of DMAH on Biocommunity Structure and Function in a Pond Microcosmos

稻鸭共生对稻田水生生物群落的影响

Effects of Rice-Duck Farming on Aquatic Community in Rice Fields

实验条件下生态修复过程中微型生物群落演替研究

Study on Succession of Microbial Community during Ecological Restoration under Experimental Condition