TY - GEN AU - Nie,Lei AU - Zhong,Hong-bo AU - Xiang,Lan AU - Liu,Jun AU - Lin,Xiao-dan TI - [Identification of the habitats of Radix Astragali using the correlative characteristic peaks selected by rough sets] SN - 1001-4454 PY - 2007///1011 KW - Algorithms KW - Astragalus propinquus KW - chemistry KW - Chromatography, High Pressure Liquid KW - methods KW - Cluster Analysis KW - Pharmacognosy KW - Plant Roots KW - Plants, Medicinal KW - Powders KW - Quality Control N1 - Publication Type: Journal Article ER -