@Article{ Garcia-_Guerrero-_Núñez-_RUIZ_Romero-monreal:1137-1146,

author = { E. Garcia- and Miguel Guerrero- and Abelardo Núñez- and JUAN MANUEL RUIZ SÁEZ and Luis Maria Romero-monreal } ,

title = { INFLUENCE OF NITROGEN FERTILIZATION ON K, MG AND CA CONCENTRATION AND ON ITS BIOINDICATORS IN ROOTS AND LEAVES OF GREEN BEAN PLANTS },

journal = { Spanish Journal of Agricultural Research },

year = { 2010 },

volume = { 8 },

pages = { 1137-1146 },

}