000075611 001__ 75611
000075611 005__ 20191126134629.0
000075611 0247_ $$2doi$$a10.1016/j.scitotenv.2017.09.127
000075611 0248_ $$2sideral$$a102551
000075611 037__ $$aART-2018-102551
000075611 041__ $$aeng
000075611 100__ $$0(orcid)0000-0001-7003-8950$$aGirona García, Antonio$$uUniversidad de Zaragoza
000075611 245__ $$aEffects of prescribed fire for pasture management on soil organic matter and biological properties: A 1-year study case in the Central Pyrenees
000075611 260__ $$c2018
000075611 5060_ $$aAccess copy available to the general public$$fUnrestricted
000075611 5203_ $$aPrescribed burning has been readopted in the last decade in the Central Pyrenees to stop the regression of subalpine grasslands in favour of shrublands, dominated among others by Echinospartum horridum (Vahl) Rothm. Nevertheless, the effect of this practice on soil properties is uncertain. The aim of this work was to analyse the effects of these burnings on topsoil organic matter and biological properties. Soil sampling was carried out in an autumnal prescribed fire in Buisán (NE-Spain, November 2015). Topsoil was sampled at 0–1 cm, 1–2 cm and 2–3 cm depth in triplicate just before (U), ~ 1 h (B0), 6 months (B6) and 12 months (B12) after burning. We analysed soil total organic C (TOC), total nitrogen (TN), microbial biomass C (Cmic), soil respiration (SR) and ß-D-glucosidase activity. A maximum temperature of 438 °C was recorded at soil surface while at 1 cm depth only 31 °C were reached. Burning significantly decreased TOC (- 52%), TN (- 44%), Cmic (- 57%), SR (- 72%) and ß-D-glucosidase (- 66%) at 0–1 cm depth while SR was also reduced (- 45%) at 1–2 cm depth. In B6 and B12, no significant changes in these properties were observed as compared to B0. It can be concluded that the impact of prescribed burning has been significant and sustained over time, although limited to the first two topsoil centimetres.
000075611 536__ $$9info:eu-repo/grantAgreement/ES/DGA/E56$$9info:eu-repo/grantAgreement/ES/MINECO/CGL2013-43440-R
000075611 540__ $$9info:eu-repo/semantics/openAccess$$aby-nc-nd$$uhttp://creativecommons.org/licenses/by-nc-nd/3.0/es/
000075611 590__ $$a5.589$$b2018
000075611 591__ $$aENVIRONMENTAL SCIENCES$$b27 / 250 = 0.108$$c2018$$dQ1$$eT1
000075611 592__ $$a1.536$$b2018
000075611 593__ $$aEnvironmental Chemistry$$c2018$$dQ1
000075611 593__ $$aWaste Management and Disposal$$c2018$$dQ1
000075611 593__ $$aPollution$$c2018$$dQ1
000075611 593__ $$aEnvironmental Engineering$$c2018$$dQ1
000075611 655_4 $$ainfo:eu-repo/semantics/article$$vinfo:eu-repo/semantics/acceptedVersion
000075611 700__ $$0(orcid)0000-0002-1006-5030$$aBadía Villas, David$$uUniversidad de Zaragoza
000075611 700__ $$0(orcid)0000-0003-0630-1181$$aMartí Dalmau, Clara$$uUniversidad de Zaragoza
000075611 700__ $$0(orcid)0000-0003-3516-5756$$aOrtiz Perpiñá, Oriol$$uUniversidad de Zaragoza
000075611 700__ $$0(orcid)0000-0001-8146-0364$$aMora, Juan Luis$$uUniversidad de Zaragoza
000075611 700__ $$aArmas Herrera, Cecilia$$uUniversidad de Zaragoza
000075611 7102_ $$15011$$2705$$aUniversidad de Zaragoza$$bDpto. CC.Agrar.y Medio Natural$$cÁrea Producción Vegetal
000075611 7102_ $$15011$$2240$$aUniversidad de Zaragoza$$bDpto. CC.Agrar.y Medio Natural$$cÁrea Edafología y Quím.Agríco.
000075611 773__ $$g618 (2018), 1079-1087$$pSci. total environ.$$tSCIENCE OF THE TOTAL ENVIRONMENT$$x0048-9697
000075611 8564_ $$s629015$$uhttps://zaguan.unizar.es/record/75611/files/texto_completo.pdf$$yPostprint
000075611 8564_ $$s59365$$uhttps://zaguan.unizar.es/record/75611/files/texto_completo.jpg?subformat=icon$$xicon$$yPostprint
000075611 909CO $$ooai:zaguan.unizar.es:75611$$particulos$$pdriver
000075611 951__ $$a2019-11-26-13:40:03
000075611 980__ $$aARTICLE