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[Objective] To establish the rapid propagation system of Rehmannia glutinosa f. hueichingensis (Chan et Sehih) Hsiao test-tube plantlet. [Method] In rapid propagation test, the stem tip of R.glutinosa test-tube plantlet was respectively cultured in medium containing NAA, 6-BA and KT at different concentrations. [Result] At low and medium concentration, NAA and 6-BA could promote the rapid propagation of R. glutinosa test-tube plantlet to some extent. On the contrary, high concentration of NAA and 6-BA would inhibit the rapid propagation of test-tube plantlet. The optimal medium for test-tube plantlet was MS+0.002 mg/L NAA+0.2 mg/L 6-BA. [Conclusion] This study could provide theoretical basis for the development and utilization of R. glutinosa.
[Objective] To establish the rapid propagation system of Rehmannia glutinosa f. Hueichingensis (Chan et Sehih) Hsiao test-tube plantlet. [Method] In rapid propagation test, the stem tip of R.glutinosa test- tube plantlet was respectively cultured in medium containing NAA, 6-BA and KT at different concentrations. [Result] At low and medium concentration, NAA and 6-BA could promote the rapid propagation of R. glutinosa test-tube plantlet to some extent. On the contrary, high concentration of NAA and 6-BA would inhibit the rapid propagation of test-tube plantlet. The optimal medium for test-tube plantlet was MS + 0.002 mg / L NAA + 0.2 mg / L 6-BA. for the development and utilization of R. glutinosa.