【摘 要】
：
In this study,by using mulberry leaves as raw materials,ultrasonic extraction process of total flavonoids from mulberry leaves was optimized by orthogonal exper
【机 构】
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School of Pharmacy Henan University of Traditional Chinese Medicine,
【出 处】
：
Agricultural Biotechnology
论文部分内容阅读
In this study,by using mulberry leaves as raw materials,ultrasonic extraction process of total flavonoids from mulberry leaves was optimized by orthogonal experiment. Results showed that the maximum yield of total flavonoids( 6. 1%) was obtained from mulberry leaves with addition of 45 times the volume of water by ultrasonic extraction at 55 ℃ for three times,55 min each. According to the verification test,the optimized technical process was reasonable and feasible with high stability.
In this study, by using mulberry leaves as raw materials, ultrasonic extraction process of total flavonoids from mulberry leaves was optimized by conducting experiment. Results shown that the maximum yield of total flavonoids ( 6. 1%) was obtained from mulberry leaves with addition of 45 times the volume of water by ultrasonic extraction at 55 °C for three times, 55 min each. According to the verification test, the optimized technical process was reasonable and feasible with high stability.
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