RESUMEN:

This Special Issue of AGROCIENCIA Uruguay contains the conferences and a selection of papers presented during the 3rd. Inter-Regional CIGR Conference that was held in La Estanzuela, Colonia, Uruguay, on September 28-30 of 2015. EDITORIAL BOARD SPECIAL ISSUE:García, C. (Instituto Nacional de Investigación Agropecuaria); Puppo, L. (Universidad de la República, Facultad de Agronomía); Tarjuelo, J.M. (Univ. Castilla-La Mancha, España); Carsjens, G-.J. (Univ.Wageningen, Holanda).