The treatment with Zn+Mg+S, Zn+Mg and Zn+S
gave no differences in freshstem weight
as compared with non foliar fertilization while application with Mg+S gave the lowest onit.
The KU 50 cultivar gave difference in fresh stem weight as compared with HB 60 and HB 80 by
5.26, 3.57 and 2.70 t rai-1, respectively