Quemada M.*, M. Baranski, M.N.J. de Lange, A. Vallejo, J.M. Cooper. 2013. Meta-analysis of strategies to control nitrate leaching in irrigated agricultural systems and their effects on crop yield. Agriculture Ecosystems & Environment, 174:1-10. DOI: 10.1016/j.agee.2013.04.018.

Barrena, I; Menéndez, S; Dunabeitia, M; Merino, P; Stange, CF; Spott, O; González-Murua, C & Estavillo, JM (2013). “Greenhouse gas fluxes (CO2, N2O and CH4) from forest soils in the Basque Country: Comparison of different tree species and growth stages”. Forest Ecology and Management 310: 600-611. DOI: 10.1016/j.foreco.2013.08.065

Fuertes-Mendizabal, T; González-Torralba, J; Arregui, LM; González-Murua, C; González-Moro, MB & Estavillo, JM (2013). “Ammonium as sole N source improves grain quality in wheat”. Journal of the Science of Food and Agriculture 93 2162-2171. DOI: 10.1002/jsfa.6022

Muñoz-Romero, V., López-Bellido, R.J., Redondo, R., López-Bellido, L. 2013. Nitrogen rhizodeposition by wheat under different tillage systems in a rainfed Vertisol. Field Crops Research, 144, 148-153. DOI: 10.1016/j.fcr.2013.01.005

López-Bellido, L., Muñoz-Romero, V., López-Bellido, R.J. 2013. Nitrate accumulation in the soil profile: Long-term effects of tillage, rotation and N rate in a Mediterranean Vertisol. Soil & Tillage Research, 130, 18-23. DOI: 10.1016/j.still.2013.02.002

Kong, L., Wang, F.,López-Bellido, L.,García-Mina, J.M., Si, J. 2013. Agronomic improvements through the genetic and physiological regulation of nitrogen uptake in wheat (Triticum aestivum L.).Plant Biotechnology Report, 7, 129-139. DOI: 10.1007/s11816-013-0275-2

Pascual, M.; Lordan, J.; Villar J.M.; Fonseca, F.; Rufat, J. 2013. Stable carbon and nitrogen isotope ratios as indicators of water status and nitrogen effects on peach trees. Scientia Horticulturae 157, 99-107.