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| Antibacterial Activity of Southern Chinese Herbal Compounds to Pathogenic Vibrios in Shellfish Baby lonia aerolata |
| JIA Chun-hong,LI Shu-fang,ZHANG Ji-dong |
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Abstract The objective of the present study was to investigate the effect of southern Chinese herbal compounds on vibriosis in shellfish Babylonia areolata by examination of the total number and colony constitute of bacteria ,activity of alkaline phosphatase (AKP) ,and electrical conductivity in the shellfish exposed to southern Chinese herbal compounds .The results showed the total number of bacteria and the number of vibrios were found decrease at concentration of 1 .56 mg/mL of southern Chinese herbal compounds .Southern Chinese herbal compounds led to increase in the content of alkaline phosphatase and electrical conductivity . In conclusion , southern Chinese herbal compounds resulted in reduce in total number of bacteria and the number of vibrios due to rupture cell walls , causing an increase in cell membrane permeability and the release of intracellular contents .
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Received: 25 August 2013
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