Study on the effect of compound cultivation on the growth feature and active ingredients content of Salvia miltiorrhiza

文献类型： 外文期刊

第一作者： Zhang, Luyi

作者： Zhang, Luyi;Tao, Shan;Peng, Fang;Liao, Hailang;Mao, Changqing;Wu, Yu;Zhang, Chao;Zhang, Luyi;Zhang, Yifan;Yang, Yanmei;Xu, Zhengjun;Wan, Xiufu

作者机构：

关键词： Salvia miltiorrhiza; 16S rRNA; complex cultivation; inter-root secretions; microbial community

期刊名称：FRONTIERS IN PLANT SCIENCE （ 影响因子：5.6； 五年影响因子：6.8 ）

ISSN： 1664-462X

年卷期： 2024 年 14 卷

页码：

收录情况： SCI

摘要： We investigated the effects of the complex cultivation of Salvia miltiorrhiza on microbial communities, secretions, yield, and active ingredients, and the mechanism of action between microbial communities, secretions, and S. miltiorrhiza growth and development. Neither maize nor soybean was suitable to grow with S. miltiorrhiza, but sesame significantly increased salvinone content, the active ingredient of S. miltiorrhiza, and Tanshinone IIA, Tanshinone I, and Cryptotanshinone increased by 27.06%, 22.76%, and 26.41%, respectively, which increased the abundance and number of microbial communities in S. miltiorrhiza roots. 16S rRNA results showed that the most abundant bacterial phyla were Proteobacteria and Acidobacteriota, and their number increased with compound planting of sesame and S. miltiorrhiza. Salvia inter-root secretions affected the microbial community and Salvia growth and development, and lipids and lipid-like molecules significantly reduced Salvia yield and active ingredients. Overall, different plant secretions can lead to differences in the natural environment and Salvia root growth and development, and the composite planting of sesame with Salvia can improve inter-root microbial communities, enhance Salvia quality, and make fuller use of land resources.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序