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Hydrobiological Journal
Secretaria Executiva do Conselho Editorial: L.I. Kalinina (open in a new tab)

Publicou 6 edições por ano

ISSN Imprimir: 0018-8166

ISSN On-line: 1943-5991

SJR: 0.221 SNIP: 0.469 CiteScore™:: 0.9 H-Index: 12

Indexed in

Effect of Elevated Concentration of Phosphorus in the Aquatic Medium on Chlorophylls Content in Submerged Macrophytes

Volume 52, Edição 5, 2016, pp. 56-62
DOI: 10.1615/HydrobJ.v52.i5.60
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RESUMO

Dynamics of chlorophylls content in the submerged macrophytes Najas guadalupensis, Ceratophyllum demersum and Myriophyllum spicatum under elevated concentration of phosphorus in the model aquatic medium was studied. It has been found that in chronic experiments (14 days) content of chlorophylls in N. guadalupensis decreased under lesser concentration of phosphorus (starting from 1 mg P/dm3) as compared with C. demersum (starting from 5 mg P/dm3) and M. spicatum (10 mg P/dm3). Species specificity of phosphorus absorption by the plants depending on its concentration in water has been revealed.

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