Thirty days old brinjal seedlings of desirable variety/hybrid are used as scion and grafted on fifty five to sixty days old Solanum torvum seedlings by cleft grafting method.
Rootstock – Non bitter Solanum torvum
Scion – COBH 2
Method of grafting – Cleft grafting
The grafted plants are to be placed in the mist chamber for 15 days and in the shade net for 15 days for hardening.
10000 grafts are required for one ha.