Anthropogenic nitrogen deposition is known to affect forest soil respiration, but it remains unclear how soil respiration responds to nitrogen deposition over time. Monitoring of CO2 emissions over 9–13 years of nitrogen-addition treatments in three tropical forests in southern China reveals a three-phase pattern of soil respiration.
This is a preview of subscription content, access via your institution
Access options
Access Nature and 54 other Nature Portfolio journals
Get Nature+, our best-value online-access subscription
$29.99 / 30 days
cancel any time
Subscribe to this journal
Receive 12 print issues and online access
$259.00 per year
only $21.58 per issue
Buy this article
- Purchase on Springer Link
- Instant access to full article PDF
Prices may be subject to local taxes which are calculated during checkout
References
Galloway, J. N. et al. Nitrogen cycles: past, present, and future. Biogeochemistry 70, 153–226 (2004). A review article that presents the global nitrogen-deposition status and development trends.
Liu, L. & Greaver, T. L. A global perspective on belowground carbon dynamics under nitrogen enrichment. Ecol. Lett. 13, 819–828 (2010). A review article that presents the responses of belowground carbon cycling under nitrogen addition in terrestrial ecosystems.
Melillo, J. et al. Long-term pattern and magnitude of soil carbon feedback to the climate system in a warming world. Science 358, 101–105 (2017). This paper reports the long-term pattern of soil respiration in response to warming in a temperate forest.
Harris, N. L. et al. Global maps of twenty-first century forest carbon fluxes. Nat. Clim. Change 11, 234–240 (2021). This paper maps annual greenhouse gas emissions in global forests in the past 20 years.
Xing, A. et al. High nitrogen additions accelerate soil respiration reduction over time in a boreal forest. Ecol. Lett. 25, 1869–1878 (2022). This paper reports the effects of nitrogen addition on soil respiration in a boreal forest.
Additional information
Publisher’s note Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.
This is a summary of: Zheng, M. et al. Temporal patterns of soil carbon emission in tropical forests under long-term nitrogen deposition. Nat. Geosci. https://doi.org/10.1038/s41561-022-01080-4 (2022).
Rights and permissions
About this article
Cite this article
Phased variation of soil respiration in tropical forests in response to nitrogen deposition. Nat. Geosci. 15, 965–966 (2022). https://doi.org/10.1038/s41561-022-01083-1
Published:
Issue Date:
DOI: https://doi.org/10.1038/s41561-022-01083-1