Publications by authors named "Bayan Nuralykyzy"
Article Synopsis
- - The research focuses on identifying the geographical origin of rhubarb using stable isotopes and elemental analysis, collecting 190 samples from 38 locations in China, specifically Gansu, Sichuan, and Qinghai.
- - Results showed varying carbon and nitrogen content across regions, with notable isotopic differences and correlations with environmental factors like longitude, humidity, and latitude.
- - Advanced classification models (LDA, PLS-DA, k-NN) demonstrated high accuracy (82.1% to 91.7%) in distinguishing the origins of rhubarb, indicating this method can enhance future studies on rhubarb’s geographical origin and medicinal efficacy.
