Burning fossil fuels has resulted in a prominent yet unintended manipulation of the global
sulfur cycle. Emissions of sulfur dioxide and reactive sulfur to the atmosphere have caused …

China has been experiencing a rapid increase in nitrogen (N) deposition due to intensified
anthropogenic N emissions since the late 1970s. By synthesizing experimental and …

Terrestrial ecosystem carbon (C) sequestration plays an important role in ameliorating
global climate change. While tropical forests exert a disproportionately large influence on …

Soil organic carbon (SOC) is the largest carbon sink in terrestrial ecosystems and plays a
critical role in mitigating climate change. Increasing reactive nitrogen (N) in ecosystems …

China is experiencing a high level of atmospheric nitrogen (N) deposition, which greatly
affects the soil carbon (C) dynamics in terrestrial ecosystems. Soil aggregation contributes to …

A mechanistic understanding of plant photosynthetic response is needed to reliably predict
changes in terrestrial carbon (C) gain under conditions of chronically elevated atmospheric …

Nitrogen (N) deposition is a component of global change that has considerable impact on
belowground carbon (C) dynamics. Plant growth stimulation and alterations of fungal …

Soil carbon and nitrogen are essential factors for agricultural production and climate
changes. A total of 106 soil samples from three agricultural lands (including two rice fields …

人类活动加剧了活性氮的生产和排放, 并导致氮沉降日益增加并全球化. 目前,
人类活动对全球氮循环的干扰已经超出了地球系统安全运行的界限. 中国已成为全球氮沉降的 …

Background Soil pH is important for controlling many soil properties. The variation in soil pH
can be associated with changes in climate, soil buffering system, nitrogen deposition, and …