Academic Journal
Management of toxic cyanobacteria for drinking water production of Ain Zada Dam
| العنوان: | Management of toxic cyanobacteria for drinking water production of Ain Zada Dam |
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| المؤلفون: | Saoudi, Amel, Brient, Luc, Boucetta, Sabrine, Ouzrout, Rachid, Bormans, Myriam, Bensouilah, Mourad |
| المساهمون: | Ecobiologie des Milieux Marins et Littoraux, Université Badji Mokhtar Annaba (UBMA), Ecosystèmes, biodiversité, évolution Rennes (ECOBIO), Université de Rennes (UR)-Institut Ecologie et Environnement - CNRS Ecologie et Environnement (INEE-CNRS), Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR), Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS) |
| المصدر: | ISSN: 0167-6369. |
| بيانات النشر: | HAL CCSD Springer |
| سنة النشر: | 2017 |
| المجموعة: | Archive Ouverte de l'Université Rennes (HAL) |
| مصطلحات موضوعية: | Ain Zada dam, Cyanobacteria, Drinking Water, Microcystins, Phycocyanin, Planktothrix agardhii, [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
| الوصف: | International audience ; Blooms of toxic cyanobacteria in Algerian reservoirs represent a potential health problem, mainly from drinking water that supplies the local population of Ain Zada (Bordj Bou Arreridj). The objective of this study is to monitor, detect, and identify the existence of cyanobacteria and microcystins during blooming times. Samples were taken in 2013 from eight stations. The results show that three potentially toxic cyanobacterial genera with the species Planktothrix agardhii were dominant. Cyanobacterial biomass, phycocyanin (PC) concentrations, and microcystin (MC) concentrations were high in the surface layer and at 14 m depth; these values were also high in the treated water. On 11 May 2013, MC concentrations were 6.3 μg/L in MC-LR equivalent in the drinking water. This study shows for the first time the presence of cyanotoxins in raw and treated waters, highlighting that regular monitoring of cyanobacteria and cyanotoxins must be undertaken to avoid potential health problems. |
| نوع الوثيقة: | article in journal/newspaper |
| اللغة: | English |
| Relation: | info:eu-repo/semantics/altIdentifier/pmid/28667413; PUBMED: 28667413 |
| DOI: | 10.1007/s10661-017-6058-4 |
| الاتاحة: | https://univ-rennes.hal.science/hal-01555397 https://doi.org/10.1007/s10661-017-6058-4 |
| رقم الانضمام: | edsbas.96B51D3C |
| قاعدة البيانات: | BASE |
| DOI: | 10.1007/s10661-017-6058-4 |
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