|本期目录/Table of Contents|

[1]姚清,潘创业,姚伦广,等.大口黑鲈铜绿假单胞菌的分离鉴定与抗菌药物筛选[J].江苏农业科学,2025,53(1):231-237.
 Yao Qing,et al.Isolation,identification and antibacterial drug screening of Pseudomonas aeruginosa from largemouth bass[J].Jiangsu Agricultural Sciences,2025,53(1):231-237.
点击复制

大口黑鲈铜绿假单胞菌的分离鉴定与抗菌药物筛选(PDF)
分享到:

《江苏农业科学》[ISSN:1002-1302/CN:32-1214/S]

卷:
第53卷
期数:
2025年第1期
页码:
231-237
栏目:
畜牧兽医与水产蚕桑
出版日期:
2025-01-05

文章信息/Info

Title:
Isolation,identification and antibacterial drug screening of Pseudomonas aeruginosa from largemouth bass
作者:
姚清12潘创业12姚伦广123邱礽123
1.南阳师范学院生命科学与农业工程学院,河南南阳 473061; 2.河南省畜禽保健品工程技术研究中心,河南南阳 473061;3.河南省伏牛山昆虫生物学重点试验室/昆虫生物反应器河南省工程试验室,河南南阳 473061
Author(s):
Yao Qinget al
关键词:
大口黑鲈铜绿假单胞菌药物敏感性16S rRNA中药单体
Keywords:
-
分类号:
S941.4
DOI:
-
文献标志码:
A
摘要:
为研究导致河南省某养殖场大口黑鲈皮肤溃烂并死亡的病因并从中分离优势感染菌株,从中获取大口黑鲈爆发该病的试验数据,达到预防与治疗的的目的。首先通过显微镜观察和分子生物学等手段排除寄生虫病和病毒感染的可能性,排除之后在患病大口黑鲈的肝脏和脾脏中,分离出1株优势菌株NY22101804,经过形态观察与通过生理生化试验分析和检测菌液16S rDNA基因序列并比对构建进化树分析,确认菌株类型,再通过人工回归感染试验验证致病性并通过纸片扩散法和牛津杯法测定了该菌对抗生素和中药单体的药物敏感性对药物进行筛选。结果显示,该菌为铜绿假单胞菌株,通过人工回感试验发现,NY22101804对大口黑鲈具有急性致死效应,死亡率与浓度有依赖性呈正相关变化,通过药敏试验数据发现,菌液对妥布霉素、四环素等10种抗生素敏感,对青霉素、氨卡西林等9种抗生素具有耐药性,在中药单体的测试中,黄芩素表现出最好的抑菌效果,其他如黄芩苷、柚皮素、芸香苷等也显示出不同程度的抑菌活性。
Abstract:
-

参考文献/References:

[1]Bai J,Lutz-Carrillo D J,Quan Y,et al. Taxonomic status and genetic diversity of cultured largemouth bass Micropterus salmoides in China[J]. Aquaculture,2008,278(1/2/3/4):27-30.
[2]Hussein G H G,Chen M,Qi P P,et al. Aquaculture industry development,annual price analysis and out-of-season spawning in largemouth bass Micropterus salmoides[J]. Aquaculture,2020,519:734901.
[3]中华人民共和国农业农村部渔业渔政管理局. 中国渔业统计年鉴:2023[M]. 北京:中国农业出版社,2023:22-25.
[4]张晗,邓捷,马红英,等. 大口黑鲈相关疾病及防治技术研究进展[J]. 河北渔业,2022(2):38-44.
[5]崔来宾,叶星,邓国成,等. 草鱼铜绿假单胞菌的鉴定及药物敏感性分析[J]. 大连海洋大学学报,2010,25(6):488-494.
[6]陈凯,梁利国,谢骏. 锦鲤源铜绿假单胞菌的分离鉴定及药敏试验[J]. 水生态学杂志,2015,36(5):63-68.
[7]孙鑫鹏,高善颂,韩先杰. 獭兔源铜绿假单胞菌的分离鉴定及药敏试验[J]. 动物医学进展,2016,37(8):128-131.
[8]Fedeila M,Hachachi-Sadouk Z,Bautista L F,et al. Biodegradation of clopidogrel bisulfate by Pseudomonas aeruginosa and Pseudomonas putida strains isolated from Algerian wastewater[J]. Journal of Contaminant Hydrology,2023,256:104198.
[9]Paul D,Sinha S N. Isolation and characterization of phosphate solubilizing bacterium Pseudomonas aeruginosa KUPSB12 with antibacterial potential from river Ganga,India[J]. Annals of Agrarian Science,2016,15(1):130-6.
[10]Wamala P S,Mugimba K K,Mutoloki S,et al. Occurrence and antibiotic susceptibility of fish bacteria isolated from Oreochromis niloticus (Nile tilapia) and Clarias gariepinus (African catfish) in Uganda[J]. Fisheries and Aquatic Sciences,2018,21(1):1-10.
[11]Quang T,Diem-Trang P,Vinhthuy P. Using 16S rRNA gene as marker to detect unknown bacteria in microbial communities[J]. BMC Bioinformatics 2017,18(14):499.
[12]Yuan X,Lv Z Q,Zhang Z Y,et al. A review of antibiotics,antibiotic resistant bacteria,and resistance genes in aquaculture:occurrence,contamination,and transmission[J]. Toxics,2023,11(5):420.
[13]杨雪琼,陈锡娇,高玉芳,等. 多重耐药铜绿假单胞菌耐药基因分析与抗菌中药筛选[J]. 卫生职业教育,2021,39(5):98-101.
[14]Sher A. Antimicrobial activity of natural products from medicinal plants[J]. Gomal Journal of Medical Sciences,2009,7(1):72-78.
[15]Zhu F. A review on the application of herbal medicines in the disease control of aquatic animals[J]. Aquaculture,2020,526:735422.
[16]Zhang W N,Zhao J P,Ma Y F,et al. The effective components of herbal medicines used for prevention and control of fish diseases[J]. Fish Shellfish Immunology,2022,126:73-83.

相似文献/References:

[1]廖雯,孙爱群,刘新颖,等.3种龙胆草粗提物的抑菌活性及稳定性[J].江苏农业科学,2019,47(08):198.
 Liao Wen,et al.Study on antimicrobial activity and stability of three crude extracts from Gentiana scabra[J].Jiangsu Agricultural Sciences,2019,47(1):198.
[2]杭小英,袁雪梅,吕孙建,等.抗大口黑鲈弹状病毒中草药的筛选及抗病毒效果[J].江苏农业科学,2021,49(14):155.
 Hang Xiaoying,et al.Screening of Chinese herbal medicine against rhabdovirus of largemouth bass and its antiviral effect[J].Jiangsu Agricultural Sciences,2021,49(1):155.
[3]周聃,王曙,周冬仁,等.基于iTRAQ技术分析2种典型养殖模式下大口黑鲈肌肉蛋白组表达差异[J].江苏农业科学,2022,50(17):174.
 Zhou Dan,et al.Study on difference of muscle proteome expression in largemouth bass under two typical culture modes based on iTRAQ technique[J].Jiangsu Agricultural Sciences,2022,50(1):174.
[4]王裕玉,类成通,付宁,等.枯草芽孢杆菌对大口黑鲈幼鱼生长、饲料效率、免疫力和肠道组织的影响[J].江苏农业科学,2024,52(12):195.
 Wang Yuyu,et al.Effects of Bacillus subtilis on growth,feed efficiency,immunity and intestinal structure of juvenile largemouth bass(Micropterus salmoides)[J].Jiangsu Agricultural Sciences,2024,52(1):195.

备注/Memo

备注/Memo:
收稿日期:2024-02-01
基金项目:河南省中央引导地方科技发展资金(编号:Z20221343035);南阳师范学院青年专项(编号:2023QN009);河南省本科院校研究型教学改革研究与实践项目(编号:2022SYJXLX079)。
作者简介:姚清(1999—),男,山东菏泽人,硕士研究生,主要从事动物疾病诊断与防控研究。E-mail:yaoyaoyao9797@163.com。
通信作者:邱礽(1982—),女,河南南阳人,博士,讲师,主要从事鱼类疾病诊断与防控研究。E-mail:nihaoqr@126.com。
更新日期/Last Update: 2025-01-05