Research Article
Comparative Study of the Flavonoid Content in Radix Scutellaria from Different Cultivation Areas in China
Table 1
Collection information and numbers of Radix Scutellaria samples from different origins.
| | Samples | Cultivated areas | Location |
| | HQ-1 | Gansu Province (A) | Min County | | HQ-2 | Weiyuan County | | HQ-3 | Zhang County | | HQ-4 | Hexi District | | HQ-5 | Tanchang County |
| | HQ-6 | Inner Mongolia Autonomous Region (B) | Hohhot | | HQ-7 | Ningcheng County | | HQ-8 | Songshan District | | HQ-9 | Songshan District |
| | HQ-10 | Shandong Province (C) | Juancheng County | | HQ-11 | Juancheng County | | HQ-12 | Laiwu District | | HQ-13 | Yishui County | | HQ-14 | Hedong District | | HQ-15 | Ju County | | HQ-16 | Ju County | | HQ-17 | Yinan County | | HQ-18 | Wulian County | | HQ-19 | Zhucheng city |
| | HQ-20 | Shanxi Province (D) | Quwo County | | HQ-21 | Quwo County | | HQ-22 | Jiang County | | HQ-23 | Xiangfen County | | HQ-24 | Wenxi County | | HQ-25 | Wenxi County | | HQ-26 | Xinjiang County |
| | HQ-27 | | Yichuan County | | HQ-28 | Henan Province (E) | Yichuan County | | HQ-29 | Yiyang County | | HQ-30 | Yiyang County | | HQ-31 | Hui County | | HQ-32 | Heibei Province (F) | Anguo city | | HQ-33 | Anguo city | | HQ-34 | Weichang County |
| | HQ-35 | Shaanxi Province (G) | Heyang County | | HQ-36 | Heyang County | | HQ-37 | Shangzhou District | | HQ-38 | Tongguan County |
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