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Please use this identifier to cite or link to this item:
http://krishi.icar.gov.in/jspui/handle/123456789/54194
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DC Field | Value | Language |
---|---|---|
dc.contributor.author | Soma Das Sarkar | en_US |
dc.contributor.author | Uttam Kumar Sarkar | en_US |
dc.contributor.author | Lianthuamluaia Lianthuamluaia | en_US |
dc.contributor.author | Bandana Das Ghosh | en_US |
dc.contributor.author | Koushik Roy | en_US |
dc.contributor.author | Puthiyottil Mishal | en_US |
dc.contributor.author | Basanta Kumar Das | en_US |
dc.date.accessioned | 2021-08-10T07:19:16Z | - |
dc.date.available | 2021-08-10T07:19:16Z | - |
dc.date.issued | 2020-01-21 | - |
dc.identifier.citation | Sarkar, S. D., Sarkar, U. K., Lianthuamluaia, L., Ghosh, B. D., Roy, K., Mishal, P., & Das, B. K. (2020). Pattern of the state of eutrophication in the floodplain wetlands of eastern India in context of climate change: a comparative evaluation of 27 wetlands. Environmental monitoring and assessment, 192(3), 1-12. | en_US |
dc.identifier.issn | Not Available | - |
dc.identifier.uri | http://krishi.icar.gov.in/jspui/handle/123456789/54194 | - |
dc.description | Not Available | en_US |
dc.description.abstract | The floodplain wetlands in different regional settings vary with time and space in terms of function and geomorphological diversity. In recent decades, these eco-sensitive waterbodies have been exposed to a wide range of anthropogenic threats and climatic changes. Therefore, assessment of these ecological and environmental threats is prerequisite to understand the state of ecosystem and to develop a sustainable management strategy for conservation of wetland biodiversity and fisheries enhancement. This paper discusses the region-specific pattern of trophic state index (TSI) of the 27 floodplain wetlands in West Bengal, India. Carlson TSI and Lamparelli TSI methods were used to determine a better approach based on historical and continuous dataset and to delineate the interrelationship among historical climatic variability for sustainable management of the resources. The study revealed that agroclimatic divisions do not unveil any significant impact on the TSI calculated using Carlson TSI as well as Lamparelli TSI method. The TSI scores for the two methods were significantly different (p < 0.01) for different zones based on wetland habitat types. The TSI scores revealed most of the wetlands to be in mesotrophic state. Principal component analysis (PCA) indicated that TSI scores were having similar pattern of variation with rainfall and water temperature. The present study also conveys fundamental information on ecological status based on the trophic state, which will aid to develop region-specific strategies for sustainable fisheries enhancement. | en_US |
dc.description.sponsorship | Not Available | en_US |
dc.language.iso | English | en_US |
dc.publisher | Springer | en_US |
dc.relation.ispartofseries | Not Available; | - |
dc.subject | Inland open waters | en_US |
dc.subject | Trophic state index | en_US |
dc.subject | Climato-environmental parameter | en_US |
dc.subject | Fisheries management | en_US |
dc.subject | India | en_US |
dc.title | Pattern of the state of eutrophication in the floodplain wetlands of eastern India in context of climate change: a comparative evaluation of 27 wetlands | en_US |
dc.title.alternative | Not Available | en_US |
dc.type | Research Paper | en_US |
dc.publication.projectcode | Not Available | en_US |
dc.publication.journalname | Environmental Monitoring and Assessment | en_US |
dc.publication.volumeno | 192(3) | en_US |
dc.publication.pagenumber | 1-12 | en_US |
dc.publication.divisionUnit | Reservoir and wetland fisheries division | en_US |
dc.publication.sourceUrl | /doi.org/10.1007/s10661-020-8114-8 | en_US |
dc.publication.authorAffiliation | ICAR::Central Inland Fisheries Research Institute | en_US |
dc.ICARdataUseLicence | http://krishi.icar.gov.in/PDF/ICAR_Data_Use_Licence.pdf | en_US |
dc.publication.journaltype | Research journal | en_US |
dc.publication.naasrating | 7.63 | en_US |
dc.publication.impactfactor | 2.513 | en_US |
Appears in Collections: | FS-CIFRI-Publication |
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