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Legacy of contaminant N sources to the NO(3)(−) signature in rivers: a combined isotopic (δ(15)N-NO(3)(−), δ(18)O-NO(3)(−), δ(11)B) and microbiological investigation
Nitrate content of surface waters results from complex mixing of multiple sources, whose signatures can be modified through N reactions occurring within the different compartments of the whole catchment. Despite this complexity, the determination of nitrate origin is the first and crucial step for w...
Autores principales: | , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Nature Publishing Group
2017
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5288703/ https://www.ncbi.nlm.nih.gov/pubmed/28150819 http://dx.doi.org/10.1038/srep41703 |