Application of bryophyte tissue culture systems Application of bioengineering technology to protection of endangered medicinal plant resources Advances in studies on biotechnology of getting high—yield artemisinin Preliminary research on industrialized breeding technology system of Pinellia ternata Tissue culture propagation technology of Aquilaria malaccensis Somatic Embryogenesis and Plantlet Regeneration of Fraxinus rhynchophylla Effects of Cr 6+on the growth and some physiological characters of tobacco by tissue culture Technology procedure of Tissue culture and Propagation of Siraitia grosvenorii Tissue culture and rapid propagation of Lonicera confuse Research on optimization system on tissue culture and rapid propagationof Pueraria mirifica Induction of Periploca sepium in vitro plantlet and studies on dynamic accumulation of periplocin Two Different Pathways for the High-efficiency Plant Regeneration of Gloxinia Research progress on browning phenomenon in tissue culture of medicinal plants APD ANALYSIS OF GENETIC RELATIONSHIP OF STRAWBERRY CULTIVARS  AND ITS DIFFERENT SUBCULTURED PLANTLETS IN VITRO Primary Study on Polyploid of Dendrobium Hybrid Induced by Colchicines SCREENING OF RESISTANT MUTANT INDUCED BY γ-RAYS IRRADIATION TO RICE BLAST EFFECTS OF CONDITION IN VITRO ON THE IRRADIATION SENSITIVITY OF SCALES CALLUS INDUCTION AND PLANT REGENERATION IN Haloxylon ammodendron EMBRYONIC CALLUS INDUCTION AND PLANT REGENERATION OF Lilium longiflorum COMPARISON OF TISSUE CULTURE ABILITY FROM MATURE EMBRYO BETWEEN GLUTINOUS AND SEMI-GLUTINOUS RICE CULTIVARS Selection of in vitro Buds of Two Rattan Species for Elongation and Rooting Selection of Appropriate Explants for Multiplication,Shoot and Root Induction in Tissue Culture of Daemonorops margaritae Studies on the Tissue Cultue of Pinus taeda, P.elliottii and P.serotina Application of orthogonal design in tissue culture of Dioscorea opposite Callus induction and cultivation of Camptotheca acuminata Factors Effecting on Tissue Culture of Perennial Ryegrass ( Lolium perenne L.) Tissue Culture and Rapid Propagation of Lemon-Scented Geranium Study on Ecto-endomycorrohizae Associated by Pisolithus tinctorius with Pine Study on Tissue Culture of Dendrocalamus sinicus Induction of Polyploids on Mulberry in Tissue Culture Establishment of rapid propagation system of Aconitum pendulum Establishment of rapid propagation system of Blumea aromatica Induction and identification of Fritillaria ussuriensis tetraploid Effects of different physicochemical factors on growth of tissue culture seedlings and accumulation of total flavonoids in Saussurea involucrata Establishment of rapid propagation system of Aconitum pendulum Establishment of rapid propagation system of Blumea aromatica Induction and identification of Fritillaria ussuriensis tetraploid Optimization of tissue culture conditions for Pfaffia paniculata Research progress on tissue culture of Glycyrrhizae Radix et Rhizoma Establishment of rapid propagation system of Magnolia officinalis subsp. biloba