Background Rhizodeposition is the release of organic compounds from plant roots into soil.
Positive relationships between rhizodeposition and soil microbial biomass are commonly …

Among the environmental factors that can be modified by farmers, water and nitrogen are
the main ones controlling plant growth. Irrigation and fertilizer application overcome this …

Global climate warming may induce a positive feedback through increasing soil carbon (C)
release to the atmosphere. Although warming can affect both C input to and output from soil …

Global mean temperature is predicted to increase by 2–7° C and precipitation to change
across the globe by the end of this century. To quantify climate effects on ecosystem …

In the next decades, many soils will be subjected to increased drying/wetting cycles or
modified water availability considering predicted global changes in precipitation and …

According to the IPCC, global temperatures are expected to increase between 1.1 and 6.4°
C during the 21st century and precipitation patterns will be altered. Soils are intricately …

The effects of global climate change will regionally be very different, mainly causing
considerable changes in temperature and water availability. For Central Europe, for …

Pulse-labelling of trees with stable or radioactive carbon (C) isotopes offers the unique
opportunity to trace the fate of labelled CO2 into the tree and its release to the soil and the …

Recent studies have highlighted a direct, fast transfer of recently assimilated C from the tree
canopy to the soil. However, the effect of environmental changes on this flux remains largely …

摘要土壤激发效应是指由各种有机物质添加等处理所引起的土壤有机质周转强烈的短期改变.
根际是激发效应最主要也是最重要的发生部位. 根际激发效应能够反映生态系统土壤碳氮周转的 …