摘要
为揭示迷迭香中鼠尾草酚、咖啡酸、香叶木素、泽兰黄酮、迷迭香酚、鼠尾草酸、木樨草酸、芹菜素、槲皮素抗菌能力的交互作用,进行迷迭香提取液抗菌实验.以抑菌圈为响应值,均匀实验设计,采用逐步二项式算法建立模型.结果表明,模型相关系数R=0.976,说明模型预测能力强,迷迭香的抗菌活性主要由芹菜素、鼠尾草酚、泽兰黄酮决定.这为迷迭香的抗菌方面的应用提供了理论基础.
Abstract
To reveal the interaction of antibacterial activity of quercetin,caffeic acid,rosmarinol,luteolin acid,apigenin,carnosic acid,carnol,geranyl and zephyrin flavonoids in rosemary,rosemary antibacterial ex-periment was carried out.Antibacterial zone was used as the response value.The model was established by uni-form experimental design with a step-to-step binomial algorithm.The results revealed the correlation coefficient of the model R= 0.976,indicating that the model has strong predictive ability.Meanwhile,the model analysis showed the mainly antibacterial activity of rosemary was composed of apigenin,carnol and Zephyrin flavonoids.This provides a theoretical basis for the antibacterial application of rosemary.
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