现今，对它的研究主要集中在大、小鼠及医药领域，有关环境指示生物的报道很少，目前还未见农药对鲫鱼P450酶系影响的研究报道。
Nowadays, its main focus in the study is the medical field, however, only relatively few papers about Cytochrome P450 enzyme system has been reported in environmental indicator organism up to date.
他说，由于蚂蚁是特别好的“生物指示器”，环境专家可以利用这些资料，主要依据某个生态系统内的蚁群数量来考察该系统是否状况良好。
He said that because ants were exceptionally good "bio-indicators," environmental experts could use the data to check if an entire ecosystem is healthy, based mostly on its ant population.
浮游植物可作为环境变化的指示生物
此外，小型底栖动物具有活动范围小、对环境的变化反应灵敏等特点，是环境改变很好的指示生物。
Besides, meiofauna are good environmental indicator organism because they move slowly and are sensitive to the change of environment.
他说，由于蚂蚁是特别好的“生物指示器”，环境专家可以利用这些资料，主要依据某个生态系统内的蚁群数量来考察该系统是否状况良好。
"He said that because ants were exceptionally good" bio-indicators, "environmental experts could use the data to check if an entire ecosystem is healthy, based mostly on its ant population."
表明藻类可作为宏观评价黄河水体环境质量的指示生物。
Thus, Algae can be used as indicator organisms for assessing water pollution of the Huanghe River.
生物标志物作为一种反映生物体系与环境相互作用所引起的变化的指示，已越来越广泛的应用于环境检测和风险评估中。
Biological marker, as an indicator for the change induced by the reaction of biological system and environmental factor, has been applied on environmental monitoring and risk assessment.
土壤生物可以作为化学物质对土壤环境危害的有价值的指示生物。
Soil organisms can provide valuable indicators for the risks of chemicals in soil environment.
鹭科鸟类是湿地生态系统中重要的生物种类之一，也是环境质量评价的一类指示动物。
Ardeidae bird is one of important species belonging to wet land ecosystem, and regarded as indicator for environmental assessment.
生物标志化合物具有稳定、保存时限长、分布广等特点，对气候和环境有很好的指示作用。
Biomarkers have the characteristics of stable compounds, long-time preservation and wide distribution, providing great information on climatic and environmental changes.
生物标志化合物具有稳定、保存时限长、分布广等特点，对气候和环境有很好的指示作用。
Biomarkers have the characteristics of stable compounds, long-time preservation and wide distribution, providing great information on climatic and environmental changes.
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