Por favor, use este identificador para citar o enlazar a este item:
http://hdl.handle.net/10261/78054
COMPARTIR / EXPORTAR:
SHARE CORE BASE | |
Visualizar otros formatos: MARC | Dublin Core | RDF | ORE | MODS | METS | DIDL | DATACITE | |
Campo DC | Valor | Lengua/Idioma |
---|---|---|
dc.contributor.author | Blanco-Moure, Nuria | - |
dc.contributor.author | Gracia Ballarín, Ricardo | - |
dc.contributor.author | Bielsa Aced, Ana | - |
dc.contributor.author | López Sánchez, María Victoria | - |
dc.date.accessioned | 2013-06-13T08:08:50Z | - |
dc.date.available | 2013-06-13T08:08:50Z | - |
dc.date.issued | 2013-03 | - |
dc.identifier.citation | Blanco-Moure N, Gracia R, Bielsa A, López MV. Long-term no-tillage effects on particulate and mineral-associated soil organic matter under rainfed Mediterranean conditions. Soil Use and Management 29 (2): 250-259 (2013) | es_ES |
dc.identifier.issn | 0002-1962 | - |
dc.identifier.uri | http://hdl.handle.net/10261/78054 | - |
dc.description | 29 Pags., 4 Figs., 5 Tabls. The definitive version is available at: http://onlinelibrary.wiley.com/journal/10.1111/(ISSN)1475-2743 | es_ES |
dc.description.abstract | Soil organic carbon (SOC) plays an essential role in the sustainability of natural and agricultural systems. The identification of sensitive SOC fractions can be crucial for an understanding of SOC dynamics and stabilization. The objective of this study was to assess the effect of long-term no-tillage (NT) on SOC content and its distribution between particulate organic matter (POM) and mineral-associated organic matter (Min) fractions in five different cereal production areas of Aragon (north-east Spain). The study was conducted under on-farm conditions where pairs of adjacent fields under NT and conventional tillage (CT) were compared. An undisturbed soil nearby under native vegetation (NAT) was included. The results indicate that SOC was significantly affected by tillage in the first 5 cm with the greatest concentrations found in NT (1.5–43% more than in CT). Below 40 cm, SOC under NT decreased (20–40%) to values similar or less than those under CT. However, the stratification ratio (SR) never reached the threshold value of 2. The POM-C fraction, disproportionate to its small contribution to total SOC (10–30%), was greatly affected by soil management. The pronounced stratification in this fraction (SR>2 in NT) and its usefulness for differentiating the study sites in terms of response to NT make POM-C a good indicator of changes in soil management under the study conditions. Results from this on-farm study indicate that NT can be recommended as an alternative strategy to increase organic carbon at the soil surface in the cereal production areas of Aragon and in other analogous areas. | es_ES |
dc.description.sponsorship | This research was supported by the Comisión Interministerial de Ciencia y Tecnología of Spain (Grants AGL2010-22050-CO3-02/AGR and AGL2007-66320-C02-02/AGR) and the European Union (FEDER funds). N. Blanco-Moure was awarded a FPI Fellowship by the Spanish Ministry of Science and Innovation. | es_ES |
dc.language.iso | eng | es_ES |
dc.publisher | John Wiley & Sons | es_ES |
dc.rights | openAccess | es_ES |
dc.subject | soil organic carbon | es_ES |
dc.subject | Agriculture | es_ES |
dc.subject | tillage | es_ES |
dc.subject | Carbon storage | es_ES |
dc.subject | Land use | es_ES |
dc.subject | Soil management | es_ES |
dc.title | Long-term no-tillage effects on particulate and mineral-associated soil organic matter under rainfed Mediterranean conditions | es_ES |
dc.type | artículo | es_ES |
dc.identifier.doi | 10.1111/sum.12039 | - |
dc.description.peerreviewed | Peer reviewed | es_ES |
dc.relation.publisherversion | http://dx.doi.org/10.1111/sum.12039 | es_ES |
dc.identifier.e-issn | 1435-0645 | - |
dc.type.coar | http://purl.org/coar/resource_type/c_6501 | es_ES |
item.openairetype | artículo | - |
item.grantfulltext | open | - |
item.cerifentitytype | Publications | - |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.fulltext | With Fulltext | - |
item.languageiso639-1 | en | - |
Aparece en las colecciones: | (EEAD) Artículos |
Ficheros en este ítem:
Fichero | Descripción | Tamaño | Formato | |
---|---|---|---|---|
LopezV_SoilUseManag_2013.pdf | 3,16 MB | Adobe PDF | Visualizar/Abrir |
CORE Recommender
SCOPUSTM
Citations
42
checked on 24-abr-2024
WEB OF SCIENCETM
Citations
40
checked on 27-feb-2024
Page view(s)
533
checked on 22-abr-2024
Download(s)
592
checked on 22-abr-2024
Google ScholarTM
Check
Altmetric
Altmetric
NOTA: Los ítems de Digital.CSIC están protegidos por copyright, con todos los derechos reservados, a menos que se indique lo contrario.