Evaluation of the Advanced Canopy Atmosphere Soil Algorithm (ACASA) model performance over Mediterranean maquis ecosystem (Articolo in rivista)

Type

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

Label

• Evaluation of the Advanced Canopy Atmosphere Soil Algorithm (ACASA) model performance over Mediterranean maquis ecosystem (Articolo in rivista) (literal)

Anno

• 2011-01-01T00:00:00+01:00 (literal)

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

• 10.1016/j.agrformet.2011.02.004 (literal)

Alternative label

• Marras S., Pyles R.D., Sirca C., Paw U K.T., Snyder R.L., Duce P., Spano D. (2011)
  Evaluation of the Advanced Canopy Atmosphere Soil Algorithm (ACASA) model performance over Mediterranean maquis ecosystem
  in Agricultural and forest meteorology (Print); Elsevier BV, Amsterdam (Paesi Bassi)
  (literal)

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

• Marras S., Pyles R.D., Sirca C., Paw U K.T., Snyder R.L., Duce P., Spano D. (literal)

Pagina inizio

• 730 (literal)

Pagina fine

• 745 (literal)

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

• http://ac.els-cdn.com/S0168192311000566/1-s2.0-S0168192311000566-main.pdf?_tid=23f916bc-c645-11e4-bcb5-00000aab0f27&acdnat=1425896278_9bf43ac852908b1871d77a3f413a7d42 (literal)

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

• 151 (literal)

Rivista

• Agricultural and forest meteorology (Rivista)

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

• 16 (literal)

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

• 6 (literal)

Note

• ISI Web of Science (WOS) (literal)

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

• DESA, Dipartimento di Economia e Sistemi Arborei, Università di Sassari DLAWR, Department of Land, Air and Water Resources, Davis, University of California, Davis, CA, USA CMCC, Euro-Mediterranean Centre for Climate Change, IAFENT Division, Sassari, Italy (literal)

Titolo

• Evaluation of the Advanced Canopy Atmosphere Soil Algorithm (ACASA) model performance over Mediterranean maquis ecosystem (literal)

Abstract

• The Advanced Canopy–Atmosphere–Soil Algorithm (ACASA) model is used to predict energy, water and carbon fluxes over a Mediterranean maquis site located in North-Western Sardinia (Italy) and the model performance is evaluated. Flux simulations are compared with Eddy Covariance field measurements collected from 2004 to 2007. The site experiences a drought season during the summer months in which the vegetation becomes water stressed. Results from the months of January, April, and July are analyzed to demonstrate the model behavior in different environmental conditions. In general, simulated and observed fluxes matched when both the thermal and moisture regime are optimal. During the July water stress period the model underestimated latent heat and carbon fluxes due to a strong stress response linked to soil properties and plant physiological haracteristics. The selection of values for key parameters, e.g. maximum ideal photosynthetic capacity (RUBISCO), wilting point, soil water content, and root and leaf area ratio, is crucial to obtain close agreement between simulated and observed fluxes. The model was designed so that the most sensitive parameters are measurable quantities. Using the ACASA model to predict energy and mass fluxes between the vegetation and atmosphere appears promising in this context, and it could significantly improve our ability to estimate fluxes for use in future studies. (literal)

Editore

• Elsevier BV (Editore)

Prodotto di

• Metodi di analisi, modelli e indicatori per il monitoraggio degli ecosistemi mediterranei (AG.P04.034.001) (Modulo)
• Institute for biometeorology (IBIMET) (Istituto)

Autore CNR

• PIERPAOLO DUCE (Persona)

Insieme di parole chiave

• Keywords of "Evaluation of the Advanced Canopy Atmosphere Soil Algorithm (ACASA) model performance over Mediterranean maquis ecosystem" (Insieme di parole chiave)

Incoming links:

Prodotto

• Institute for biometeorology (IBIMET) (Istituto)
• Metodi di analisi, modelli e indicatori per il monitoraggio degli ecosistemi mediterranei (AG.P04.034.001) (Modulo)

Autore CNR di

• PIERPAOLO DUCE (Persona)

Editore di

• Elsevier BV (Editore)

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

• Agricultural and forest meteorology (Rivista)

Insieme di parole chiave di

• Keywords of "Evaluation of the Advanced Canopy Atmosphere Soil Algorithm (ACASA) model performance over Mediterranean maquis ecosystem" (Insieme di parole chiave)