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Divergent Effects of Nitrogen Addition on Soil Respiration in a Semiarid Grassland

Nitrogen (N) deposition has been steadily increasing for decades, with consequences for soil respiration. However, we have a limited understanding of how soil respiration responds to N availability. Here, we investigated the soil respiration responses to low and high levels of N addition (0.4 mol N...

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Detalles Bibliográficos
Autores principales: Zhu, Cheng, Ma, Yiping, Wu, Honghui, Sun, Tao, La Pierre, Kimberly J., Sun, Zewei, Yu, Qiang
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2016
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5024323/
https://www.ncbi.nlm.nih.gov/pubmed/27629241
http://dx.doi.org/10.1038/srep33541