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Productivity depends more on the rate than the frequency of N addition in a temperate grassland
Nitrogen (N) is a key limiting resource for aboveground net primary productivity (ANPP) in diverse terrestrial ecosystems. The relative roles of the rate and frequency (additions yr(−1)) of N application in stimulating ANPP at both the community- and species-levels are largely unknown. By independen...
| Autores principales: | , , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Nature Publishing Group
2015
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4517389/ https://www.ncbi.nlm.nih.gov/pubmed/26218675 http://dx.doi.org/10.1038/srep12558 |