2011•Northern HorticultureRequires access
Effect of Plant Growth Regulator on Callus Induction of Polygonatum sibiricu
Yuhong Yang
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Abstract
Culture medium and 4 plant growth regulator were studied for their function to callus growth of Polygonatum sibiricu by orthogonal design.The results showed that 6-BA had significant effect on induced callus growth,while 2,4-D,NAA,and KT had not.The optimal culture medium for callus induction of Polygonatum sibiricum was MS+2,4-D 3.0 mg/L+6-BA 1.0 mg/L+NAA 0.5 mg/L+KT 0.25 mg/L.