Comparison of Different Strains of Agrobacterium rhizogenes for Hairy Root Induction and Betulin and Betulinic Acid Production in Morus alba.

Three Agrobacterium rhizogenes strains were tested for their ability to transform the plant Mois alba L. and to induce production of the secondary metabolites betulin and betulinic acid. All the tested strains of A.