土壤学
环境科学
氮气
沉积(地质)
土壤呼吸
生态学
农林复合经营
土壤科学
生物
化学
土壤水分
古生物学
有机化学
沉积物
作者
Baoxu Pan,Zhuangzhuang Qian,Zaoshi Xu,Jing Wang,Beata Tao,Xu Sun,Xiaoniu Xu,Yuanchun Yu,Jianan Wang,Tao Xiao
标识
DOI:10.1016/j.scitotenv.2024.174423
摘要
Exploring the influences of nitrogen deposition on soil carbon (C) flux is necessary for predicting C cycling processes; however, few studies have investigated the effects of nitrogen deposition on soil respiration (Rs), autotrophic respiration (Ra) and heterotrophic respiration (Rh) across urban-rural forests. In this study, a 4-year simulated nitrogen deposition experiment was conducted by treating the experimental plots with 0, 50, or 100 kg·ha
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