Rapid propagation system for tissue culture of Asparagus cochinchinensis Progress on Research of Rapid Propagation System of Pinellia ternata Rapid propagation technology of Dioscorea bulbifera virus-free plantlets Establishment of Rapid Propagation System and Molecular Identification of Genetic Stability on Lonicera macranthoides Establishment of Rapid Propagation System and Molecular Identification of Genetic Stability on Lonicera macranthoides In vitro Induction and Identification of Autotetraploid of Atractylodes lancea (Thunb.) DC. Rapid propagation system for tissue culture of Asparagus cochinchinensis