How do more extreme rainfall regimes affect ecosystem fluxes in seasonally water-limited Northern Hemisphere temperate shrublands and forests? (Articolo in rivista)

Type

• Articolo in rivista (Classe)
• Prodotto della ricerca (Classe)

Label

• How do more extreme rainfall regimes affect ecosystem fluxes in seasonally water-limited Northern Hemisphere temperate shrublands and forests? (Articolo in rivista) (literal)

Anno

• 2011-01-01T00:00:00+01:00 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#doi

• 10.5194/bgd-8-9813-2011 (literal)

Alternative label

• Ross, I., Misson, L., Rambal, S., Arneth, A., Scott, R. L., Carrara, A., Cescatti, A., and Genesio, L. (2011)
  How do more extreme rainfall regimes affect ecosystem fluxes in seasonally water-limited Northern Hemisphere temperate shrublands and forests?
  in Biogeosciences discussions
  (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#autori

• Ross, I., Misson, L., Rambal, S., Arneth, A., Scott, R. L., Carrara, A., Cescatti, A., and Genesio, L. (literal)

Pagina inizio

• 9813 (literal)

Pagina fine

• 9845 (literal)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#numeroVolume

• 8 (literal)

Rivista

• Biogeosciences discussions (Rivista)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#affiliazioni

• 1CEFE-CNRS, 1919 route de Mende, 34000 Montpellier, France Department of Earth and Ecosystem Sciences, Lund University, Sweden Karlsruhe Institute of Technology, Institute for Meteorology and Climate Research/Atmospheric Environmental Research, Garmisch-Partenkirchen, Germany USDA ARS, SW Watershed Research Center, Tucson, AZ 85719 USA Fundación CEAM, Paterna 46980, Spain European Commission, Joint Research Centre, Institute for Environment and Sustainability, Ispra, Italy Institute of Biometeorology (IBIMET), National Research Council (CNR), Via Caproni 8, 51045 Firenze, Italy (literal)

Titolo

• How do more extreme rainfall regimes affect ecosystem fluxes in seasonally water-limited Northern Hemisphere temperate shrublands and forests? (literal)

Abstract

• As a result of climate change, rainfall regimes became more extreme over the course of the 20th century, characterised by fewer and larger rainfall events. Such changes are expected to continue throughout the current century. The effect of changes in the temporal distribution of rainfall on ecosystem carbon fluxes is poorly understood, with most available information coming from experimental studies of grassland ecosystems. Here, continuous measurements of ecosystem carbon fluxes and precipitation from the worldwide FLUXNET network of eddy-covariance sites are exploited to investigate the effects of differences in rainfall distribution on the carbon balance of seasonally water-limited shrubland and forest sites. Once the strong dependence of ecosystem fluxes on total annual rainfall amount is accounted for, results show that sites with more extreme rainfall distributions have significantly lower gross productivity, slightly lower ecosystem respiration and consequently a smaller net ecosystem productivity. (literal)

Prodotto di

• Dinamica dei sistemi agro-forestali; vulnerabilità, adattamento, mitigazione (AG.P04.029.001) (Modulo)
• Istituto di biometeorologia (IBIMET) (Istituto)

Autore CNR

• LORENZO GENESIO (Unità di personale interno)

Incoming links:

Prodotto

• Istituto di biometeorologia (IBIMET) (Istituto)
• Dinamica dei sistemi agro-forestali; vulnerabilità, adattamento, mitigazione (AG.P04.029.001) (Modulo)

Autore CNR di

• LORENZO GENESIO (Unità di personale interno)

Http://www.cnr.it/ontology/cnr/pubblicazioni.owl#rivistaDi

• Biogeosciences discussions (Rivista)