Evapotranspiration of an Abandoned Grassland in the Italian Alps: Influence of Local Topography, Intra- and Inter-Annual Variability and Environmental Drivers

Autor: Davide Gisolo, Ivan Bevilacqua, Justus van Ramshorst, Alexander Knohl, Lukas Siebicke, Maurizio Previati, Davide Canone, Stefano Ferraris

Publikováno v: Atmosphere, Vol 13, Iss 6, p 977 (2022)

Evapotranspiration is a key variable of the hydrological cycle but poorly studied in Alpine ecosystems. The current study aimed to characterise the impact of topography and temporal variability on actual evapotranspiration (ETa) and its environmental

Externí odkaz: https://doaj.org/article/a7a0b8066e36426f907158174360e77c

Actual evapotranspiration of abandoned grassland on a slope in the Western Italian Alps: Impact of shrub encroachment

Autor: Davide Gisolo, Ivan Bevilacqua, Justus van Ramshorst, Alexander Knohl, Lukas Siebicke, Alessio Gentile, Maurizio Previati, Davide Canone, Stefano Ferraris

Land cover changes affect the local hydrological cycle, including actual evapotranspiration (ETa). Encroachment by shrubs on abandoned grasslands is an increasing phenomenon in the Alps, a region already suffering climate change effects. In addition,

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6a5f0a9d0bc62b47a87c2a1da0690b9d
https://doi.org/10.5194/egusphere-egu22-7320

Local- and plot-scale measurements of soil moisture: Time and spatially resolved field techniques in plain, hill and mountain sites

Autor: Giulia Raffelli, Giorgio Capello, Eugenio Cavallo, Giorgio Cassiani, Marcella Biddoccu, Davide Gisolo, Ivan Bevilacqua, Stefano Ferraris, Rita Deiana, Maurizio Previati, Davide Canone

Publikováno v: Water
Water, Vol 9, Iss 9, p 706 (2017)
Water; Volume 9; Issue 9; Pages: 706
Water (Basel) 9 (2017). doi:10.3390/w9090706
info:cnr-pdr/source/autori:Giulia Raffelli 1, Maurizio Previati 1, Davide Canone 1, Davide Gisolo 1, Ivan Bevilacqua 1, Giorgio Capello 2, Marcella Biddoccu 2, Eugenio Cavallo 2, Rita Deiana 3, Giorgio Cassiani 4, Stefano Ferraris 1/titolo:Local-and Plot-Scale Measurements of Soil Moisture Time and Spatially Resolved Field Techniques in Plain, Hill and Mountain Sites/doi:10.3390%2Fw9090706/rivista:Water (Basel)/anno:2017/pagina_da:/pagina_a:/intervallo_pagine:/volume:9

Soil moisture measurement is essential to validate hydrological models and satellite data. In this work we provide an overview of different local and plot scale soil moisture measurement techniques applied in three different conditions in terms of al

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b6593eb468cd55a7d9956c633c52f20f
http://hdl.handle.net/11577/3251963

Acceleration techniques for the iterative resolution of the Richards equation by the finite volume method

Autor: Stefano Ferraris, Davide Canone, Ivan Bevilacqua

Publikováno v: International Journal for Numerical Methods in Biomedical Engineering. 27:1309-1320

Groundwater flow in variably saturated soils is described by the nonlinear Richards' equation. The mass-conservative finite volume discretization recently proposed in (Adv. Water Resour. 2004; 27:1199–1215) produces a nonlinear algebraic problem, w

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5088c2f8c59956c9ad0e3841552ce3c2
https://doi.org/10.1002/cnm.1364

Field measurements based model for surface irrigation efficiency assessment

Autor: Ivan Bevilacqua, Davide Canone, L. Salvai, Stefano Ferraris, Maurizio Previati

Within scenarios of water scarcity, the irrigation efficiency plays an increasingly strategic role. In this paper, a method that uses an advance-infiltration model based on four field measurements and the soil particle size distribution is proposed t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3935aa6470e57c612710b76fad293dd
http://hdl.handle.net/2318/1533668