Study on Antimicrobial Properties of the Extracts from Citrus Peels(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Author(s):: YUE Jing¹; ZHU Zhi-cheng²; JIANG Shui³; 1.College of Pharmaceutical and Biological Engineering，Shenyang University of Chemical Technology，Shenyang，Liaoning 110142；
2.Seeds Administration Bureau of Liaoning Province，Shenyang，Liaoning 110034；
3.Shenyang Hongmei Group，Shenyang，Liaoning 110026

Abstract:: The antimicrobial properties of the extracts from citrus peels by different concentrations with the help of antimicrobial experiments on different strains were discussed.The results showed that the extracts from citrus peels had certain inhibition on Staphylococcus aureus，Microccus luteus and Escherichia coli，however had no inhibition on Penicillium.Among them，Microccus luteus had the lowest MIC and MBC.It also showed that Microccus luteus was the most sensitive to the extracts from citrus peels.At the same time，the antibacterial mechanisms were analyzed through the variations on the growth curve of each bacteria after adding the extracts from citrus peels.It could provide basis and reference for researching a new biological preservative.

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Last Update: 2014-08-30