@Article{ GARCIA_GUERRERO_NÚÑEZ_RUIZ_ROMERO:1137-1146,

author = { E. GARCIA and MIGUEL GUERRERO and ABELARDO NÚÑEZ and JUAN MANUEL RUIZ SÁEZ and LUIS MARÍA 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 },

issn = { 1695-971X },

pages = { 1137-1146 },

}