Objective: To investigate the utilization of fuzzy matter-element model in evaluating the quality of Angelica sinensis.

Methods: The quality of Angelica sinensis from different habitats was evaluated by determining six main compositions contained in the samples with fuzzy matter-element model based on variation coefficient weight.

Results: Angelica sinensis collected from 22 hatitats were divided into three ranges based on the values of approach degrees.

Conclusion: Fuzzy matter-element model based on variation coefficient weight can judge the quality of Angelica sinensis objectively and feasibly.

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