Forest soil respiration showed a saturation threshold in response to increasing nitrogen deposition: Evidence from a mesocosm experiment

Whether there is a N saturation threshold for the response of soil respiration (Rs) to increasing nitrogen (N) deposition remains unclear in forest ecosystems. In this work, a simulated N deposition experiment involving five levels of N addition (0 to 44.8 g N m−2 yr−1) was performed in a mesocosm e...

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Bibliographic Details
Main Authors: Renshan Li, Xinkuan Han, Yanfeng Bai, Fangfang Zhang, Honggang Sun, Weidong Zhang, Qingpeng Yang, Silong Wang
Format: Article
Language:English
Published: Elsevier 2025-06-01
Series:Geoderma
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Online Access:http://www.sciencedirect.com/science/article/pii/S0016706125001697
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