MEDIDA DE LA EVAPOTRANSPIRACIÓN REAL EN COBERTURAS VEGETALES SEMIÁRIDAS (CUENCA DE MULA, MURCIA), SEGÚN LAS VARICACIONES DE HUMEDAD DEL SUELO MEDIDAS MEDIANTE EL PROCEDIMIENTO (TDR)
Abstract
In this paper a method of direct measurement of the Real Evapotranspiration is presented (ETR) under different plant coverages, based on the differences of soil moisture measured using the TDR (Time Domain Reflectrometry) method, in a temporary interval of 15 days and its comparison with the values calculated by Thornthwaite’s method, that uses the average temperature as fundamental parameter. The results demonstrate the validity of the used method, being obtained values of Real Evapotranspiration lightly superior to the ones calculated for Thornthwaite’s method, but with important differences depending on different coverages, which indicate a differentiated behavior of evapotranspiration.Downloads
The manuscripts published in Papeles de Geografía are subject to the following terms and conditions:
1. The publishing house of the University of Murcia (Servicio de Publicaciones de la Universidad de Murcia) keeps the copyright of the published manuscripts favouring and allowing the use and distribution of such works under the licence in 2 below.
© Servicio de Publicaciones, Universidad de Murcia, 2011
2. Manuscripts are published electronically under an Attribution Non-Commercial No Derivatives 3.0 Unported Creative Commons Licence Spain (Legal text). Readers are free to copy, use, share and redistribute the material in any medium or format as long as (i) appropriate credit is given to authors and original source (journal, publishing house and URL); (ii) the material is not used for commercial purposes and (iii) this licence and restrictions are stated.
3. Self-archive. Authors are allowed and encouraged to distribute pre-print versions (prior to evaluation) and/or post-print versions (after evaluation and accepted for publication) of their manuscripts. This favours the dissemination and early distribution of scientific knowledge and citing.