Effect of phosphorus, boron, GA3, and their interaction on growth, flowering, pod setting, abscission and both green pod and seed yields of broad bean, Vicia faba, L. plants

abonos fosfatados agronomic characters bore boro boron caracteres de rendimiento composante de rendement crecimiento croissance floraison flowering fructification fruiting ga gibberelline growth phosphate fertilizers seed semence semillas vicia faba yield components