The primary mechanisms contributing to nitrogen (N) addition induced grassland
biodiversity loss, namely light competition and soil cation toxicity, are often examined …

Understanding the response patterns and potential mechanisms of structure and function in
grassland ecosystems to nitrogen (N) enrichment is essential to evaluate ecological impacts …

Nitrogen enrichment impacts ecosystems productivity by altering different hierarchical
community processes, ranging from responses of individual species traits to species …

Continuously increasing nitrogen (N) deposition alters soil N mineralization, which is of vital
importance in regulating soil N availability and satisfying plant N demands. Neither the …

摘要理解草地生态系统结构和功能对氮富集的响应及其机制有助于准确评估大气氮沉降等外源
氮输入的生态效应. 全球范围内建立的多水平氮添加实验为认识草地生态系统结构和功能对氮 …

Increased atmospheric nitrogen (N) deposition affects biodiversity in terrestrial ecosystems.
However, we do not know whether the effects of N on above‐ground plant β‐diversity are …

The formation and stability of soil aggregates affect plant growth, carbon sequestration, and
many other physiological and biogeochemical processes. Aggregates may be destabilized …

Global climate change, particularly drought, is expected to alter grassland methane (CH 4)
oxidation, a key natural process against atmospheric greenhouse gas accumulation, yet the …

Anthropogenic environmental changes may affect community assembly through mediating
both deterministic (eg, competitive exclusion and environmental filtering) and stochastic …

[目的] 确定内蒙古不同草地类型在氮沉降背景下植物生物量碳和土壤有机碳的变化, 探究DNDC
模型对该区域草地碳动态模拟的适用度, 对减缓气候变化和实现“双碳” 目标具有重要意义.[方法] …