Assessment of spatial environmental quality status in Ria de Aveiro (Portugal)
The productivity of Ria de Aveiro is sustained by the large quantities of dissolved inorganic nutrients, mainly from freshwater inputs (e.g. agricultural drainage) and organic-rich anthropogenic point sources (e.g. urban sewage). The concentration of silicate and nitrate showed a similar seasonal va...
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Published in: | Scientia marina Vol. 71; no. 2; pp. 293 - 304 |
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Main Authors: | , , , , , |
Format: | Journal Article |
Language: | English |
Published: |
Consejo Superior de Investigaciones Científicas
01-06-2007
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Subjects: | |
Online Access: | Get full text |
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