No effect of warming and watering on soil nitrous oxide fluxes in a temperate sitka spruce forest ecosystem

DC FieldValueLanguage
dc.contributor.authorZou, Junliang-
dc.contributor.authorOsborne, Bruce A.-
dc.date.accessioned2021-11-09T16:21:14Z-
dc.date.available2021-11-09T16:21:14Z-
dc.date.copyright2020 the Authorsen_US
dc.date.issued2020-10-08-
dc.identifier.citationJournal of Integrative Environmental Sciencesen_US
dc.identifier.issn1943-815X-
dc.identifier.urihttp://hdl.handle.net/10197/12609-
dc.description.abstractSoil fluxes of nitrous oxide (N2O) play an important role in the global greenhouse gas budget. However, the response of soil N2O emissions to climate change in temperate forest plantations is not yet well understood. In this study, we assessed the responses of soil N2O fluxes to experimental warming with or without water addition, using a replicated in situ heating (~2°C above ambient) and water addition (170 mm) experiment in a temperate Sitka spruce plantation forest over the period 2014–2016. We found that seasonal fluxes of N2O during the year were highly variable, ranging from net uptake to net emissions. Seasonal variations in soil N2O fluxes were not correlated with either soil temperature or soil moisture. In addition, none of the individual warming/watering treatments, or their interactions, had significant effects on soil N2O fluxes and N-related soil properties. Overall, our results suggest that despite future increases in temperature, soil N2O emission may remain largely unchanged in many temperate forest ecosystems that are often N-limited.en_US
dc.description.sponsorshipUniversity College Dublinen_US
dc.language.isoenen_US
dc.publisherTaylor & Francisen_US
dc.rightsThis is an Open Access article distributed under the terms of the Creative Commons Attribution License (http://creativecommons.org/licenses/by/4.0/), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.en_US
dc.subjectClimate changeen_US
dc.subjectRainfall manipulationen_US
dc.subjectGreenhouse gasen_US
dc.subjectWarmingen_US
dc.subjectSitka spruceen_US
dc.titleNo effect of warming and watering on soil nitrous oxide fluxes in a temperate sitka spruce forest ecosystemen_US
dc.typeJournal Articleen_US
dc.internal.authorcontactotherbruce.osborne@ucd.ieen_US
dc.statusPeer revieweden_US
dc.identifier.volume17en_US
dc.identifier.issue3en_US
dc.identifier.startpage83en_US
dc.identifier.endpage96en_US
dc.identifier.doi10.1080/1943815x.2020.1823421-
dc.neeo.contributorZou|Junliang|aut|-
dc.neeo.contributorOsborne|Bruce A.|aut|-
dc.description.othersponsorshipChina Scholarship Councilen_US
dc.date.updated2020-10-08T09:54:01Z-
dc.identifier.grantid2012063000050-
dc.rights.licensehttps://creativecommons.org/licenses/by/3.0/ie/en_US
item.fulltextWith Fulltext-
item.grantfulltextopen-
Appears in Collections:Biology & Environmental Science Research Collection
Earth Institute Research Collection
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