Sapwood cross-sectional area is a simple biometric parameter widely used for scaling up the transpiration data between trees and forest stands. However, it is not always clear how the sapwood can be estimated and considered, which may cause scaling errors. We examined the sapwood depth according to xylem water content and more precisely according to radial patterns of sap flow rate in five coniferous and four broad-leaved species of different diameter, age and site conditions. Sapwood estimated by the two methods was almost equal in some species (e.g. Cupressus arizonica), but differed significantly in other species (e.g. Olea europaea, Pinus pinea). Radial pattern of sap flow rate is a more reliable indicator of sapwood then xylem water co...
This paper discusses the respective advantages and disadvantages of three sapflow techniques used fo...
Sap flow measurements are nowadays used worldwide to validate forest-ecosystem estimates of water us...
Multi-species forests display a substantial tree-to-tree variability in transpiration induced by var...
International audienceWe investigated the radial variation of sap flow within sapwood below the live...
To estimate whole-tree or stand transpiration based on sap flow measurements, sap flux density (Fd) ...
Sapwood characteristics, such as sapwood area as well as thermal and hydraulic conductivity, are lin...
Sap flux density was measured throughout a whole growing season at different locations within a 25-y...
© 2014, Springer-Verlag Berlin Heidelberg. Key message: A high spatial resolution dataset of sap flu...
In a mature beech stand located in north-eastern Germany, xylem sap flux measurements were continuo...
This paper analyzes sapwood variability and allometry within individuals of Populus tremuloides, Pin...
9 páginas.-- 7 figuras.-- 3 tablas.-- 30 referenciasInformation on tree water use in plantations for...
Graduation date: 2005In deciduous species, water exits stems mainly through leaf traces\ud attached ...
Motivation: Sap flow sensors are crucial instruments to understand whole-tree water use. The lack of...
Understanding the causes determining the radial pattern of sap flux density is important both for im...
We introduce a novel methodology for measuring stand sapwood area (SA), which provides a useful indi...
This paper discusses the respective advantages and disadvantages of three sapflow techniques used fo...
Sap flow measurements are nowadays used worldwide to validate forest-ecosystem estimates of water us...
Multi-species forests display a substantial tree-to-tree variability in transpiration induced by var...
International audienceWe investigated the radial variation of sap flow within sapwood below the live...
To estimate whole-tree or stand transpiration based on sap flow measurements, sap flux density (Fd) ...
Sapwood characteristics, such as sapwood area as well as thermal and hydraulic conductivity, are lin...
Sap flux density was measured throughout a whole growing season at different locations within a 25-y...
© 2014, Springer-Verlag Berlin Heidelberg. Key message: A high spatial resolution dataset of sap flu...
In a mature beech stand located in north-eastern Germany, xylem sap flux measurements were continuo...
This paper analyzes sapwood variability and allometry within individuals of Populus tremuloides, Pin...
9 páginas.-- 7 figuras.-- 3 tablas.-- 30 referenciasInformation on tree water use in plantations for...
Graduation date: 2005In deciduous species, water exits stems mainly through leaf traces\ud attached ...
Motivation: Sap flow sensors are crucial instruments to understand whole-tree water use. The lack of...
Understanding the causes determining the radial pattern of sap flux density is important both for im...
We introduce a novel methodology for measuring stand sapwood area (SA), which provides a useful indi...
This paper discusses the respective advantages and disadvantages of three sapflow techniques used fo...
Sap flow measurements are nowadays used worldwide to validate forest-ecosystem estimates of water us...
Multi-species forests display a substantial tree-to-tree variability in transpiration induced by var...