The Distinction of Chemical Profiles of Mountainous Forest Cultivated Ginseng and Garden Ginseng Based on Calcium Oxalate Crystals, Organic Acids, and Ginsenosides.

ABSTRACT: This study aims to further analyze the chemical characteristics of mountainous forest cultivated ginseng (MFCG) and garden ginseng (GG), concerning their calcium oxalate crystals, organic acids, and ginsenosides. The results demonstrate that MFCG had higher levels of non-free oxalate, calcium oxalate crystals, and most ginsenosides, while GG had higher fumaric acid/total organic acids. The content of non-free oxalate and calcium oxalate crystals in rhizome was the highest, showing a positive correlation with the growth years (5-20 years). In most cases, in MFCG, non-free oxalic acid ≥ 0.8%, calcium oxalate ≥ 160/mg, fumaric acid/total organic acids < 9%, Rb1 ≥ 6 mg/g, PPD/PPT was close to 2, and Rb1/Ro ≥ 2.5, while in GG, non-free oxalic acid < 0.8%, calcium oxalate ≤ 60/mg, fumaric acid/t

SUBMITTER: Zhang X 

PROVIDER: S-EPMC12427741 | biostudies-literature | 2025 Aug

REPOSITORIES: biostudies-literature