Articles | Volume 14, issue 24
https://doi.org/10.5194/bg-14-5633-2017
https://doi.org/10.5194/bg-14-5633-2017
Research article
 | 
14 Dec 2017
Research article |  | 14 Dec 2017

The effects of burning and grazing on soil carbon dynamics in managed Peruvian tropical montane grasslands

Viktoria Oliver, Imma Oliveras, Jose Kala, Rebecca Lever, and Yit Arn Teh

Related authors

Contrasting strategies of nutrient demand and use between savanna and forest ecosystems in a neotropical transition zone
Marina Corrêa Scalon, Imma Oliveras Menor, Renata Freitag, Karine S. Peixoto, Sami W. Rifai, Beatriz Schwantes Marimon, Ben Hur Marimon Junior, and Yadvinder Malhi
Biogeosciences, 19, 3649–3661, https://doi.org/10.5194/bg-19-3649-2022,https://doi.org/10.5194/bg-19-3649-2022, 2022
Short summary
Net soil carbon balance in afforested peatlands and separating autotrophic and heterotrophic soil CO2 effluxes
Renée Hermans, Rebecca McKenzie, Roxane Andersen, Yit Arn Teh, Neil Cowie, and Jens-Arne Subke
Biogeosciences, 19, 313–327, https://doi.org/10.5194/bg-19-313-2022,https://doi.org/10.5194/bg-19-313-2022, 2022
Short summary
Fluvial organic carbon fluxes from oil palm plantations on tropical peatland
Sarah Cook, Mick J. Whelan, Chris D. Evans, Vincent Gauci, Mike Peacock, Mark H. Garnett, Lip Khoon Kho, Yit Arn Teh, and Susan E. Page
Biogeosciences, 15, 7435–7450, https://doi.org/10.5194/bg-15-7435-2018,https://doi.org/10.5194/bg-15-7435-2018, 2018
Short summary
Estimating aboveground carbon density and its uncertainty in Borneo's structurally complex tropical forests using airborne laser scanning
Tommaso Jucker, Gregory P. Asner, Michele Dalponte, Philip G. Brodrick, Christopher D. Philipson, Nicholas R. Vaughn, Yit Arn Teh, Craig Brelsford, David F. R. P. Burslem, Nicolas J. Deere, Robert M. Ewers, Jakub Kvasnica, Simon L. Lewis, Yadvinder Malhi, Sol Milne, Reuben Nilus, Marion Pfeifer, Oliver L. Phillips, Lan Qie, Nathan Renneboog, Glen Reynolds, Terhi Riutta, Matthew J. Struebig, Martin Svátek, Edgar C. Turner, and David A. Coomes
Biogeosciences, 15, 3811–3830, https://doi.org/10.5194/bg-15-3811-2018,https://doi.org/10.5194/bg-15-3811-2018, 2018
Short summary
Complex controls on nitrous oxide flux across a large-elevation gradient in the tropical Peruvian Andes
Torsten Diem, Nicholas J. Morley, Adan Julian Ccahuana Quispe, Lidia Priscila Huaraca Quispe, Elizabeth M. Baggs, Patrick Meir, Mark I. A. Richards, Pete Smith, and Yit Arn Teh
Biogeosciences, 14, 5077–5097, https://doi.org/10.5194/bg-14-5077-2017,https://doi.org/10.5194/bg-14-5077-2017, 2017
Short summary

Related subject area

Biogeochemistry: Soils
Vegetation patterns associated with nutrient availability and supply in high-elevation tropical Andean ecosystems
Armando Molina, Veerle Vanacker, Oliver Chadwick, Santiago Zhiminaicela, Marife Corre, and Edzo Veldkamp
Biogeosciences, 21, 3075–3091, https://doi.org/10.5194/bg-21-3075-2024,https://doi.org/10.5194/bg-21-3075-2024, 2024
Short summary
Technical note: An open-source, low-cost system for continuous monitoring of low nitrate concentrations in soil and open water
Sahiti Bulusu, Cristina Prieto García, Helen E. Dahlke, and Elad Levintal
Biogeosciences, 21, 3007–3013, https://doi.org/10.5194/bg-21-3007-2024,https://doi.org/10.5194/bg-21-3007-2024, 2024
Short summary
Long-term fertilization increases soil but not plant or microbial N in a Chihuahuan Desert grassland
Violeta Mendoza-Martinez, Scott L. Collins, and Jennie R. McLaren
Biogeosciences, 21, 2655–2667, https://doi.org/10.5194/bg-21-2655-2024,https://doi.org/10.5194/bg-21-2655-2024, 2024
Short summary
Factors controlling spatiotemporal variability of soil carbon accumulation and stock estimates in a tidal salt marsh
Sean Fettrow, Andrew Wozniak, Holly A. Michael, and Angelia L. Seyfferth
Biogeosciences, 21, 2367–2384, https://doi.org/10.5194/bg-21-2367-2024,https://doi.org/10.5194/bg-21-2367-2024, 2024
Short summary
Moisture and temperature effects on the radiocarbon signature of respired carbon dioxide to assess stability of soil carbon in the Tibetan Plateau
Andrés Tangarife-Escobar, Georg Guggenberger, Xiaojuan Feng, Guohua Dai, Carolina Urbina-Malo, Mina Azizi-Rad, and Carlos A. Sierra
Biogeosciences, 21, 1277–1299, https://doi.org/10.5194/bg-21-1277-2024,https://doi.org/10.5194/bg-21-1277-2024, 2024
Short summary

Cited articles

Allison, S.: A trait-based approach for modelling microbial litter decomposition, Ecol. Lett., 15, 1058–1070, 2012.
Bates, D., Maechler, M., Bolker, B., and Walker, S.: lme4: Linear mixed-effects models using Eigen and S4, R Package Version, 1, 1–23, 2014.
Bayer, C., Martin-Neto, L., Mielniczuk, J., Pillon, C., and Sangoi, L.: Changes in soil organic matter fractions under subtropical no-till cropping systems, Soil Sci. Soc. Am. J., 65, 1473–1478, 2001.
Bol, R., Poirier, N., Balesdent, J., and Gleixner, G.: Molecular turnover time of soil organic matter in particle-size fractions of an arable soil, Rapid Commun. Mass Sp., 23, 2551–2558, 2009.
Brodowski, S., John, B., Flessa, H., and Amelung, W.: Aggregate-occluded black carbon in soil, Eur. J. Soil Sci., 57, 539–546, 2006.
Download
Short summary
Fire occurrence in the Peruvian montane grasslands has increased due to climate change and agricultural expansion. This study aimed to investigate how anthropogenic activities affect soil carbon stocks in this ecosystem. Burn history (burnt 10 years ago) and grazing appeared to cause no significant change in total soil carbon, but there were significant losses to the labile carbon, suggesting a change in the soil carbon dynamics – findings that are relevant for future environmental policymakers.
Altmetrics
Final-revised paper
Preprint