Observatorio de I+D+i UPM

Memorias de investigación
Ponencias en congresos:
WATER FOOTPRINT IN NITRATE VULNERABLE ZONES: MINERAL vs. ORGANIC FERTILIZATION.
Año:2017
Áreas de investigación
  • Física química y matemáticas
Datos
Descripción
This study focus on the assessment of mineral and organic fertilization on WF in a fertirrigated melon crop under semiarid conditions with a low water quality. During successive years, a melon crop (Cucumis melo L.) was grown under field conditions. Different doses of ammonium nitrate were used as well as waste compost derived from the wine-distillery industry, which is relevant in this area. Grey WF was estimated in both type of fertilizers using Castellanos et al. [3] methodology. The results showed that in the case of inorganic fertilization gray WF experiment a huge increase when the optimum dose were exceeded. Meanwhile, in the case of organic fertilization, even the doses exceeded the optimum, the increase gray WF was significantly lower. The discussion of these results will be presented based on the mineralization rate and N content of irrigation water.
Internacional
Si
Nombre congreso
European Geosciences Union General Assembly 2017 [https://egu2017.eu/]
Tipo de participación
970
Lugar del congreso
Vienna (Austria)
Revisores
Si
ISBN o ISSN
1607-7962
DOI
Fecha inicio congreso
23/04/2017
Fecha fin congreso
28/04/2017
Desde la página
8729
Hasta la página
8729
Título de las actas
Geophysical Research Abstracts, Vol. 19, EGU 2017 [www.geophysical-research-abstracts.net]
Esta actividad pertenece a memorias de investigación
Participantes
  • Autor: Maria Teresa Castellanos Serrano (UPM)
  • Autor: Maria Isabel Requejo Mariscal (UPM)
  • Autor: Raquel Villena Gordo (UPM)
  • Autor: Maria Carmen Cartagena Causape (UPM)
  • Autor: Augusto Arce Martinez (UPM)
  • Autor: Francisco Ribas Elcorobarrutia (Instituto Regional de Investigación y Desarrollo Agroalimentario y Forestal)
  • Autor: Ana Maria Tarquis Alfonso (UPM)
Grupos de investigación, Departamentos, Centros e Institutos de I+D+i relacionados
  • Creador: Grupo de Investigación: Grupo de Sistemas Complejos
  • Departamento: Producción Agraria
S2i 2021 Observatorio de investigación @ UPM con la colaboración del Consejo Social UPM
Cofinanciación del MINECO en el marco del Programa INNCIDE 2011 (OTR-2011-0236)
Cofinanciación del MINECO en el marco del Programa INNPACTO (IPT-020000-2010-22)