| 苍术和番石榴的不同炮制方法及部位对水产病原菌抑制效果的影响 |
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| 引用本文： | 王瑞旋,方伟彬,郭志勋,王江勇.苍术和番石榴的不同炮制方法及部位对水产病原菌抑制效果的影响[J].南方水产,2013(5):132-136. |
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| 作者姓名： | 王瑞旋 方伟彬 郭志勋 王江勇 |
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| 作者单位： | [1]中国水产科学研究院南海水产研究所,农业部南海渔业资源开发利用重点实验室,广东省渔业生态环境重点实验室,广东广州510300 [2]广东药学院,广东广州510631 |
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| 基金项目： | 现代农业产业技术体系建设专项资金“贝类产业技术体系科学家岗位专项经费”（CARS8）;广东省科技计划项目（20108020309002）;广东省海洋渔业科技推广专项（A201001H04）;广东省教育部产学研结合项目（20108090400519） |
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| 摘 要： | 采用微量稀释法，以溶珊瑚弧菌（Vibrio coralliilyticus）、哈维弧菌（旷harveyi）、美人鱼发光杆菌杀鱼亚种（Photobacterium damselae subsp piscicida）、副溶血弧菌（V.parahaemolyticus）、摩氏摩根氏菌（Morganellafulton）、创伤弧菌（V.vulnificus）6种病原菌共7株为受试菌，研究苍术（Atractylodeslancea）不同炮制品和番石榴（Psidiumguajava）不同部位的抑菌作用，并进一步测定其最小抑菌浓度（MIC）和最小杀菌浓度（MBC）。结果显示，番石榴叶和枝果部位以及苍术不同炮制品对溶珊瑚弧菌、美人鱼发光杆菌杀鱼亚种和哈维弧菌抑菌效果较明显，MIC和MBC分别为10^-3g·mL^-1和10^-1g·mL^-1，抑菌效果由高至低依次为番石榴叶〉番石榴果〉番石榴枝，麸炒苍术〉盐炙苍术〉苍术〉醋炙苍术。
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| 关 键 词： | 番石榴 苍术 水产病原菌 |
Inhibitory effects of Psidium guajava and Atractylodes lancea on aquatic pathogenic bacteria |
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| WANG Ruixuan,FANG Weibin,GUO Zhixun,WANG Jiangyong.Inhibitory effects of Psidium guajava and Atractylodes lancea on aquatic pathogenic bacteria[J].South China Fisheries Science,2013(5):132-136. |
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| Authors: | WANG Ruixuan FANG Weibin GUO Zhixun WANG Jiangyong |
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| Institution: | 1. Key Lab. of South China Sea Fishery Resources Exploitation ＆ Utilization, Ministry of Agriculture ; Key Lab. of Fishery Ecology Environment, Guangdong Province; South China Sea Fisheries Research Institute, China Academy of Fishery Sciences, Guangzhou 510300, China; 2. Guangdong Pharmaceutical University, Guangzhou 510006, China) |
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| Abstract: | Through microdilution method, we studied the inhibitory effects of different processed products of Atractylodes lancea and water extract from different parts of Psidium guajava on 7 strains from 6 bacterial species, including Vibrio coralliilyticus, V. harveyi, Photobacterium damselae subsp piscicida, V. parahaemolyticus, Morganella fulton, V. vulnificus. The minimal inhibitory concentration （ M1C ） and minimal bactericidal concentration （MBC） for different strains were determined. Results show that different Chinese medi- cine processed products of Atractylodes and different parts of P. guajava have better antibacterial effect to V. coraUiilyticus, V. harveyi and P. damselae subsp piscicida, and the MIC and MBC are 10-3 g·mL^-1and 10^-1 g·mL^-1 respectively. Antibacterial effect of P. guajava is leaves 〉 fruits 〉 branches, and of A. lancea is bran fry 〉 salt fry 〉 unprocessed 〉 vinegar fry. |
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| Keywords: | Psidium guajava Atractylodes lancea aquatic pathogenic bacteria |
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