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dc.contributor.authorFuertes Mendizábal, Teresa
dc.contributor.authorHuérfano Salinas, Enith Ximena
dc.contributor.authorVega Mas, Izargi Aida
dc.contributor.authorTorralbo Cerro, Fernando
dc.contributor.authorMenéndez Villanueva, Sergio
dc.contributor.authorIppolito, J. A.
dc.contributor.authorKammann, C.
dc.contributor.authorWrage-Mönnig, N.
dc.contributor.authorCayuela, M. L.
dc.contributor.authorBorchard, N.
dc.contributor.authorSpokas, K.
dc.contributor.authorNovak, J.
dc.contributor.authorGonzález Moro, María Begoña
dc.contributor.authorGonzález Murua, María del Carmen Begoña
dc.contributor.authorEstavillo Aurre, José María
dc.date.accessioned2019-03-26T13:30:58Z
dc.date.available2019-03-26T13:30:58Z
dc.date.issued2019-02-20
dc.identifier.citationScientific Reports 9 : (2019) // Article ID 2346es_ES
dc.identifier.issn2045-2322
dc.identifier.urihttp://hdl.handle.net/10810/32170
dc.description.abstractAmong strategies suggested to decrease agricultural soil N2O losses, the use of nitrification inhibitors such as DMPP (3,4-dimethylpyrazole phosphate) has been proposed. However, the efficiency of DMPP might be affected by soil amendments, such as biochar, which has been shown to reduce N2O emissions. This study evaluated the synergic effect of a woody biochar applied with DMPP on soil N2O emissions. A incubation study was conducted with a silt loam soil and a biochar obtained from Pinus taeda at 500 degrees C. Two biochar rates (0 and 2% (w/w)) and three different nitrogen treatments (unfertilized, fertilized and fertilized + DMPP) were assayed under two contrasting soil water content levels (40% and 80% of water filled pore space (WFPS)) over a 163 day incubation period. Results showed that DMPP reduced N2O emissions by reducing ammonia-oxidizing bacteria (AOB) populations and promoting the last step of denitrification (measured by the ratio nosZI + nosZII/nirS + nirK genes). Biochar mitigated N2O emissions only at 40% WFPS due to a reduction in AOB population. However, when DMPP was applied to the biochar amended soil, a counteracting effect was observed, since the N2O mitigation induced by DMPP was lower than in control soil, demonstrating that this biochar diminishes the efficiency of the DMPP both at low and high soil water contents.es_ES
dc.description.sponsorshipThis work was funded by the Spanish Government (AGL2015-64582-C3-2-R MINECO/FEDER), by the Basque Government (IT-932-16) and by the European Union (FACCE-CSA no 276610/MIT04-DESIGN-UPVASC, FACCE-CSA no 2814ERA01A and 2814ERA02A). This work is also supported by the USDA/NIFA Interagency Climate Change Grant Proposal number 2014-02114 [Project number 6657-12130-002-08I, Accession number 1003011] under the Multi-Partner Call on Agricultural Greenhouse Gas Research of the FACCE-Joint Program Initiative. Any opinions, findings, or recommendation expressed in this publication are those of the authors and do not necessarily reflect the view of the USDA. MLC was supported by a Ramon y Cajal contract from the Spanish Ministry of Economy and Competitiveness and thanks Fundacion Seneca for financing the project 19281/PI/14.es_ES
dc.language.isoenges_ES
dc.publisherNature Publishinges_ES
dc.relationinfo:eu-repo/grantAgreement/MINECO/AGL2015-64582-C3-2-Res_ES
dc.rightsinfo:eu-repo/semantics/openAccesses_ES
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/es/*
dc.subjectnitrous-oxide emissionses_ES
dc.subjectsoil-water contentes_ES
dc.subjectcommunity compositiones_ES
dc.subjectammonia oxidizerses_ES
dc.subjectgaseous emissionses_ES
dc.subjectco2 emissionses_ES
dc.subjectdenitrificationes_ES
dc.subjectarchaeaes_ES
dc.subjectgrasslandes_ES
dc.subjectdicyandiamidees_ES
dc.titleBiochar reduces the efficiency of nitrification inhibitor 3,4-dimethylpyrazole phosphate (DMPP) mitigating N2O emissionses_ES
dc.typeinfo:eu-repo/semantics/articlees_ES
dc.rights.holderOpen Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.es_ES
dc.rights.holderAtribución 3.0 España*
dc.relation.publisherversionhttps://www.nature.com/articles/s41598-019-38697-2es_ES
dc.identifier.doi10.1038/s41598-019-38697-2
dc.departamentoesBiología vegetal y ecologíaes_ES
dc.departamentoeuLandaren biologia eta ekologiaes_ES


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Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
Except where otherwise noted, this item's license is described as Open Access This article is licensed under a Creative Commons Attribution 4.0 International License, which permits use, sharing, adaptation, distribution and reproduction in any medium or format, as long as you give appropriate credit to the original author(s) and the source, provide a link to the Creative Commons license, and indicate if changes were made. The images or other third party material in this article are included in the article’s Creative Commons license, unless indicated otherwise in a credit line to the material. If material is not included in the article’s Creative Commons license and your intended use is not permitted by statutory regulation or exceeds the permitted use, you will need to obtain permission directly from the copyright holder. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.