La Loire, de la Maine à la mer

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Débit de la Loire à Montjean-s/L : 120 m/s source : https://www.vigicrues.gouv.fr/
Coefficient de marée à Saint-Nazaire : 81 (PM 8h31) / 75 (PM 20h47) source : https://www.shom.fr/

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ASSESSMENT OF MICROPLASTIC CONTAMINATION IN THE LOIRE RIVER (FRANCE) THROUGHOUT ANALYSIS OF DIFFERENT BIOTIC AND ABIOTIC FRESHWATER MATRICES

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ASSESSMENT OF MICROPLASTIC CONTAMINATION IN THE LOIRE RIVER (FRANCE) THROUGHOUT ANALYSIS OF DIFFERENT BIOTIC AND ABIOTIC FRESHWATER MATRICES

Référence officielle : POL3306
Année(s) de parution : 2023
Format : NUMERIQUE
Thème(s) : POLLUANTS
Emprise principale : Loire

Assessment of microplastic contamination in the Loire river (France) throughout analysis of different biotic and abiotic freshwater matrices

Introduction
Materials and method
– Study sites
– Sampling of organisms (biotic matrices)
– Sampling of sediment and water (abiotic matrices)
– Characterisation of MP by microscopy
– Characterisation of MP by µ-FTIR analysis
– Contamination control
– Statistical analysis
Results
– Microplastic pollution in organisms
– MP pollution in sediment and water
– Microplastic patterns in organisms and their habitat
Discussion
– Influence of anthropogenic activities in microplastic characteristics
– Microplastics in organisms and relationship with MP in their habitat
– Complementary methods for plastic pollution monitoring
Conclusion
Acknowledgments
References

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