Effect of branch number on the yield of melon plants grafted on squash

agronomic characters conduite de la plante crops cucumis cucumis melo cucurbit fruits cucurbita cucurbitaceae cucurbitales cultivation cultivo cultivos dicotiledoneas dicotyledons economic plants fruit crops frutales frutas cucurbitaceas grafting greffage injerto methode methods multiplication des plantes plant propagation plant training plantas plante plante de culture plants poda pratique culturale productividad productivity profitability pruning rendement rendimiento rentabilidad taille vegetative propagation yields