Optimization of the selection of suitable harvesting periods for medicinal plants: taking Dendrobium officinale as an example.

ABSTRACT:

Background

Dendrobium officinale is a medicinal plant with high commercial value. The Dendrobium officinale market in Yunnan is affected by the standardization of medicinal material quality control and the increase in market demand, mainly due to the inappropriate harvest time, which puts it under increasing resource pressure. In this study, considering the high polysaccharide content of Dendrobium leaves and its contribution to today's medical industry, (Fourier Transform Infrared Spectrometer) FTIR combined with chemometrics was used to combine the yields of both stem and leaf parts of Dendrobium officinale to identify the different harvesting periods and to predict the dry matter content for the selection of the optimal harvesting period.

Results

The Three-dimensional cor

SUBMITTER: Li P 

PROVIDER: S-EPMC10943765 | biostudies-literature | 2024 Mar

REPOSITORIES: biostudies-literature