Thidiazuron-induced high frequency of shoot induction and plant regeneration in protoplast derived pea callus

biochemie cal callo callus cell culture culture de cellule culture media gene transfer grafting greffage injerto medio de cultivo milieu de culture organogenese organogenesis pflanzenphysiologie pfropfen pisum sativum protoplaste protoplastenkultur protoplastos protoplasts regeneration thidiazuron transferencia de genes