| 3种中草药对克氏原螯虾抗菌活性的影响 |
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| 引用本文： | 许巧情,马念念,赵朝阳,周鑫,袁汉文. 3种中草药对克氏原螯虾抗菌活性的影响[J]. 浙江海洋学院学报(自然科学版), 2011, 30(6) |
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| 作者姓名： | 许巧情 马念念 赵朝阳 周鑫 袁汉文 |
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| 作者单位： | 1. 长江大学动物科学学院,湖北荆州,434025
2. 中国水产科学研究院淡水渔业研究中心,农业部淡水鱼类遗传育种与养殖生物学重点开放实验室,江苏无锡214081 |
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| 基金项目： | 公益性行业(农业)科研专项经费项目(201003070); 中央级公益性科研院所基本科研业务费专项资金项目(2011JBFA10) |
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| 摘 要： | 将陈皮、甘草、淫羊藿3种中草药粉碎过筛后,再用醇提法分别提取其有效成分,将其制备出的浓缩液按质量分数5%的比例添加于基础饲料中制成颗粒药饵投喂克氏原螯虾,以基础饲料为对照组,研究3种中草药对克氏原螯虾抗菌活性的影响。结果表明,3种中草药能有效地抑制大肠杆菌、嗜水气单胞菌、金黄色葡萄球菌、溶壁微球菌。其中,甘草、成皮和淫羊藿对4种细菌的平均抑菌率达到59.14%、47.53%和48.65%。实验证明,甘草、陈皮和淫羊藿这3种中草药均能不同程度地激活克氏原螯虾的免疫力,可以作为免疫增强剂应用于克氏原螯虾的生产。
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| 关 键 词： | 克氏原螯虾 中草药 抗菌活性 |
The Effect of Three Chinese Medicinal on Antibacterial Activity for Procambarus clarkia |
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| XU Qiao-qing,MA Nian-nian,ZHAO Chao-yang,et al. The Effect of Three Chinese Medicinal on Antibacterial Activity for Procambarus clarkia[J]. Journal of Zhejiang Ocean University(Natural Science Edition), 2011, 30(6) |
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| Authors: | XU Qiao-qing MA Nian-nian ZHAO Chao-yang et al |
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| Affiliation: | XU Qiao-qing1,MA Nian-nian1,ZHAO Chao-yang2,et al(1.School of Animal Science,Yangtze University,Jingzhou 434025,2.Key Laboratory of Genetic Breeding and Aquaculture Biology of Freshwater Fishes,Ministry of Agriculture,Freshwater Fisheries Research Center,Chinese Academy of Fishery Science,Wuxi 214081,China) |
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| Abstract: | Effective components were extracted from three kinds of Chinese medicinal herb,which were dried from Herba Epimedii,Glycyrrhiza uralensis and Tangerine by alcohol formulation.The basic feed as control group,5% the mass fraction of effective components were add in basic feed to feed Procambarus clarkia.To study the influence of the antimicrobial activity in P.clarkia,throwing quantity was the shrimp 2% of its body weight when feed in the late afternoon in succession for 30 days.It showed that Escherichia col... |
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| Keywords: | Procambarus clarkia chinese medicinal herb antibiosis |
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