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Phytoplankton distribution in Mar Menor coastal lagoon (SE Spain) during 2017.

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Phytoplankton distribution in Mar Menor coastal lagoon (SE Spain) during 2017.

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dc.contributor.author Soria García, Juan Miguel
dc.contributor.author Caniego, Gema
dc.contributor.author Hernández-Sáez, Nuria
dc.contributor.author Dominguez-Gomez, Jose Antonio
dc.contributor.author Erena, Manuel
dc.date.accessioned 2020-12-28T12:44:54Z
dc.date.available 2020-12-28T12:44:54Z
dc.date.issued 2020
dc.identifier.citation Soria García, Juan Miguel Caniego, Gema Hernández-Sáez, Nuria Dominguez-Gomez, Jose Antonio Erena, Manuel 2020 Phytoplankton distribution in Mar Menor coastal lagoon (SE Spain) during 2017. Journal Of Marine Science And Engineering 8 600 1 18
dc.identifier.uri https://hdl.handle.net/10550/76796
dc.description.abstract The Mar Menor is a Spanish coastal lagoon of great ecological and economic interest. The agricultural and tourist activities developed in the surroundings of the lagoon, together with the modifications in its channels of connection with the Mediterranean Sea, have notably a ected the quality of its waters, which is altering the natural balance of the ecosystem. In this work, an analysis of the density of phytoplankton present in the lagoon between the months of May to December 2017 was carried out. The results indicate a significant increase in phytoplankton density between 2500 and 67,300 cells/mL compared to previous data of 1981 (between 10 and 500 cells/mL). Concentration of Chlorophyll-a arrives to 13 ug/L and transparency of water reduces to 1.3 m according to Secchi disk depth. The presence of Chlorophyceae, Chrysophyceae, and nanoplanktonic Cryptophyceae stands out, while species diversity drops significantly. Observing the evolution of the lagoon, we can deduce that eutrophication process could increase. To avoid this, it would be necessary to implement control measures for the use of fertilizers in nearby growing areas and to study water treatment techniques to reduce nitrogen inputs so that phytoplankton densities can decrease.
dc.language.iso eng
dc.relation.ispartof Journal Of Marine Science And Engineering, 2020, vol. 8, num. 600, p. 1-18
dc.title Phytoplankton distribution in Mar Menor coastal lagoon (SE Spain) during 2017.
dc.type journal article es_ES
dc.date.updated 2020-12-28T12:44:54Z
dc.identifier.doi 10.3390/jmse8080600
dc.identifier.idgrec 142080
dc.rights.accessRights open access es_ES

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