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Maria Isabel Ferreira

Researcher at Instituto Superior de Agronomia

Publications -  62
Citations -  1713

Maria Isabel Ferreira is an academic researcher from Instituto Superior de Agronomia. The author has contributed to research in topics: Transpiration & Evapotranspiration. The author has an hindex of 18, co-authored 61 publications receiving 1566 citations. Previous affiliations of Maria Isabel Ferreira include Technical University of Lisbon & University of Lisbon.

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Transpiration of a 64-year-old maritime pine stand in Portugal : 1. Seasonal course of water flux through maritime pine.

Denis Loustau, +7 more
- 01 Mar 1996 - 
TL;DR: The transpiration, sap flow, stomatal conductance and water relations ofPinus pinaster were determined during spring and summer in a 64-year-old stand in Ribatejo (Portugal), and the various estimates ofgc showed reasonable agreement.
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Constraints on transpiration from an evergreen oak tree in southern Portugal

Teresa Soares David, +4 more
- 20 Apr 2004 - 
TL;DR: In this paper, the authors measured the eight points of the stem of a Quercus rotundifolia tree in a sparse evergreen oak woodland in southern Portugal during a 2-year period.
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Trees never rest: the multiple facets of hydraulic redistribution

Nadezhda Nadezhdina, +11 more
- 01 Dec 2010 - 
TL;DR: In this paper, the authors used heat field deformation technique (HFD) for measuring sap flow in several forest species and sites across Europe, and were able to provide evidence on different types of hydraulic redistribution (VHR), horizontal hydraulic redistribution, foliar uptake (FU), and tissue dehydration (TD).
Journal ArticleDOI

Transpiration of a 64-year old maritime pine stand in Portugal : 2. Evapotranspiration and canopy stomatal conductance measured by an eddy covariance technique.

Paul Berbigier, +5 more
- 01 Mar 1996 - 
TL;DR: This paper first discusses the corrections to be made to the raw fluxes, then shows that, over a 24-h interval, the energy balance closure was very satisfactory, as well as the comparison between estimations of canopy evaporation by eddy covariance and sap flow.
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Rainfall interception by an isolated evergreen oak tree in a Mediterranean savannah

Teresa Soares David, +5 more
- 30 Aug 2006 - 
TL;DR: In this paper, the authors measured ground-level rainfall and interception loss by an isolated Quercus ilex tree over two years in a Mediterranean oak savannah, using a set of raingauges located in a radial layout centred on the tree trunk and extending beyond the crown limits.