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Diversification of Nitrogen Sources in Various Tundra Vegetation Types in the High Arctic
Low nitrogen availability in the high Arctic represents a major constraint for plant growth, which limits the tundra capacity for carbon retention and determines tundra vegetation types. The limited terrestrial nitrogen (N) pool in the tundra is augmented significantly by nesting seabirds, such as t...
| Autores principales: | , , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Public Library of Science
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4574312/ https://www.ncbi.nlm.nih.gov/pubmed/26376204 http://dx.doi.org/10.1371/journal.pone.0136536 |