作者: R. Venkatachalapathy , P. Karthikeyan
DOI: 10.1007/978-3-319-13425-3_28
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摘要: Diatoms are a large and diverse group of single-celled algae. Diatom-based indices increasingly becoming important tools for assessment environmental conditions in aquatic systems. have long been lauded their use as powerful reliable indicators. The objective this paper is to review explain the application diatoms studies river system. Review Diatom Research India abroad shows that diatom study its applications at nascent stage when compared utilization Australia, Canada, United States Brazil. occurrences surface waters especially major rivers world yet be recorded. However, provides considerable scope understanding monitoring environments. From analysis India, we conclude can best used assessments water-quality ecosystem.