丽格海棠叶片的组织培养

A study on culture tissue of rieger begonia

通过对丽格海棠(Begonia elatior hybrids)的叶片组织进行培养研究,认为丽格海棠组织培养最佳配方:诱导培养基,1/2MS+6-BA0.5mg.L-1+NAA0.2mg.L-1;增殖培养基,MS+6-BA 0.2mg.L-1+NAA 0.1mg.L-1;生不定根培养基,1/2MS+IBA 0.2mg.L-1.

Through the study on the culture tissue of rieger begonia, the paper gets the optimum formulas for rieger begonia. They are as follows： inductive medium 1/2MS＋ 6-BA0.5 mg ·L-1 ＋ NAA0.2 mg · L-1 ; Proliferation culture medium MS＋6-BA 0.2 mg·L-1 ＋NAA 0.1 mg· L-1 ; Born adventitious roots mediuml/2MS＋IBA 0.2 mg · L-1.