Prediction of active ingredients in Salvia miltiorrhiza Bunge. based on soil elements and artificial neural network.

ABSTRACT: The roots of Salvia miltiorrhiza Bunge. are commonly used in the treatment of cardiovascular diseases, and tanshinones and salvianolic acids are its main active ingredients. However, the composition and content of active ingredients of S. miltiorrhiza planted in different regions of the soil environment are also quite different, which adds new difficulties to the large-scale and standardization of artificial cultivation. Therefore, in this study, we measured the active ingredients in the roots of S. miltiorrhiza and the contents of rhizosphere soil elements from 25 production areas in eight provinces in China, and used the data to develop a prediction model based on BP (back propagation) neural network. The results showed that the active ingredients had different degre

SUBMITTER: Liu Y 

PROVIDER: S-EPMC8781443 | biostudies-literature | 2022

REPOSITORIES: biostudies-literature