3.7 Root number (Table 2)
Application of foliar fertilization, cultivars with foliar fertilization showed effect on root number
but cultivars did not effect. The treatment with Mg+S tended to give higher root number as compared
with all of application (13.88 root per plant) while HB 80 cultivar also gave higher root number ( 13.81
root/plant) too. The KU 50 cultivar with Mg+S treatment tended to give the highest by 14.65 root/plant.