Study on yield and quality of Scutellaria baicalensis from different habitats

Objective: To compare the economical characters, yield characters and major effective ingredient content of Scutellaria baicalensis from different habitats. Method: The characters were studied by field randomized block test combining analysis of variance, correlation analysis and quality analysis. Result: There are significant differences in yield and quality of the crude drugs from different habitats. Conclusion: The crude drug from Pingyi ( Shandong province) is better than those from other habitats.