Evolución de las propiedades de un suelo de cultivo regado con agua regenerada

González-Naranjo, V. and Leal, M. and De Miguel, Á. and Martínez-Hernández, V. and Lillo, J. and De Bustamante, I. (2013) Evolución de las propiedades de un suelo de cultivo regado con agua regenerada. In: Estudios de la Zona No Saturada del suelo. Agaia, pp. 107-112. ISBN 978-84-616-6234-0

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Abstract

The use of treated wastewater with the proper quality for crops irrigation could represent a feasible solution for many arid and semi-arid countries. The current study has been carried out in the Experimental Plant of Carrión de los Céspedes (Sevile, Spain), where two plots of Jatropha curcas L, one irrigated with drinking water and the other one with reclaimed water, has been installed. The main objective of this study was to analyze the major differences between the two plots regarding the soil properties. Soil samples were collected before and after irrigation to control and monitor the evolution of soil properties. Particle size distribution, pH, electrical conductivity, organic matter, available phosphorus and nitrates were measured. After two years of irrigation, a slight decrease in available phosphorus, nitrates and electrical conductivity was observed, in contrast to the organic matter content, which increased. These trends here presented should be contrasted with other soil characteristics.

Item Type: Book Section
Subjects: Q Science > Q Science (General)
Depositing User: Users 13 not found.
Date Deposited: 21 Nov 2013 13:06
Last Modified: 21 Nov 2013 13:06
URI: http://eprints.imdea-agua.org:13000/id/eprint/360

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