Progress in Synthesis and Accumulation of Hypericin in Hypericum perforatum L. 贯叶连翘中金丝桃素的合成与积累研究进展。
The procedure for inducing and selecting variants from stem apexes of Hypericum perforatum was established, and a variant with higher hypericin was obtained. 通过研究，建立了贯叶连翘变异体诱导技术程序，获得了金丝桃素含量提高的变异体材料。
