| 具抑菌活性海洋微生物的筛选 |
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| 引用本文： | 林敏,宁喜斌. 具抑菌活性海洋微生物的筛选[J]. 微生物学杂志, 2005, 25(5): 23-25 |
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| 作者姓名： | 林敏 宁喜斌 |
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| 作者单位： | 上海水产大学,食品学院,上海,200090 |
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| 摘 要： | 从上海郊区海域采集的海水、海泥样中分离出193株海洋细菌,对其进行抑菌活性菌株的筛选。对分离出的菌株分别利用琼脂块法和管碟法进行初筛和复筛,结果显示有29株海洋细菌具有抑菌活性,占总分离菌株的15%,其中抑菌能力较强的G4抑菌谱较广,同时能抑制革兰氏阳性和阴性指示菌。
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| 关 键 词： | 海洋细菌 抑菌活性 筛选 |
| 文章编号： | 1005-7021(2005)05-0023-03 |
| 修稿时间： | 2005-06-01 |
Screening of Marine Bacteria with Antimicrobial Activity |
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| LIN Min,NING Xi-bin. Screening of Marine Bacteria with Antimicrobial Activity[J]. Journal of Microbiology, 2005, 25(5): 23-25 |
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| Authors: | LIN Min NING Xi-bin |
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| Affiliation: | Food Coll.of Shanghai Fisheries Univ.Shanghai 200090 |
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| Abstract: | 193 marine bacteria strains were isolated from seawater and marine sediments collected from different areas of Shanghai suburbs.They were screened for antimicrobial active strains and were measure by methods of agar diffusion and cylinder-plate.The results showed that 29 of them possessed antimicrobial activity,account for 15% of total isolated strains.Among them the stronger strain G4 had broader antimicrobial spectrum than the other,it could inhibit Gram positive and negative indicators at the same time. |
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| Keywords: | marine bacteria antimicrobial activity screening |
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