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Nitrogen Limitation of Pond Ecosystems on the Plains of Eastern Colorado
Primary production in freshwater ecosystems is often limited by the availability of phosphorus (P), nitrogen (N), or a combination of both (NP co-limitation). While N fixation via heterocystous cyanobacteria can supply additional N, no comparable mechanism for P exists; hence P is commonly considere...
| Autores principales: | , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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Public Library of Science
2014
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| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4019484/ https://www.ncbi.nlm.nih.gov/pubmed/24824838 http://dx.doi.org/10.1371/journal.pone.0095757 |