Articles | Volume 14, issue 9
https://doi.org/10.5194/bg-14-2513-2017
https://doi.org/10.5194/bg-14-2513-2017
Research article
 | 
17 May 2017
Research article |  | 17 May 2017

Soil nitrogen transformation responses to seasonal precipitation changes are regulated by changes in functional microbial abundance in a subtropical forest

Jie Chen, Guoliang Xiao, Yakov Kuzyakov, G. Darrel Jenerette, Ying Ma, Wei Liu, Zhengfeng Wang, and Weijun Shen

Viewed

Total article views: 4,735 (including HTML, PDF, and XML)
HTML PDF XML Total Supplement BibTeX EndNote
3,145 1,436 154 4,735 535 89 139
  • HTML: 3,145
  • PDF: 1,436
  • XML: 154
  • Total: 4,735
  • Supplement: 535
  • BibTeX: 89
  • EndNote: 139
Views and downloads (calculated since 31 Jan 2017)
Cumulative views and downloads (calculated since 31 Jan 2017)

Viewed (geographical distribution)

Total article views: 4,735 (including HTML, PDF, and XML) Thereof 4,533 with geography defined and 202 with unknown origin.
Country # Views %
  • 1
1
 
 
 
 

Cited

Latest update: 13 Nov 2024
Download
Short summary
We conducted a field manipulation experiment by redistributing 67 % of dry-season rainfall into the wet season while keeping the annual rainfall unchanged in a subtropical forest. Soil net nitrification and N mineralization rates were decreased by 13–20 % in the dry season and increased by 50 % with an accelerated NO3 leaching in the wet season. Functional microbial gene abundance and microbial biomass were the main factors affecting the N-process responses to the rainfall seasonality changes.
Altmetrics
Final-revised paper
Preprint