气杆菌属

Of them were Gram-negative rod, 3.8% were Gram-positive. The dominant genera were Vibrio(28 strains). The genera were also composed of Flavobocterium(6), Pseudomonas(5), Achromobacter(5), Aeromonas(3), Enterobacteriaceae(2), Bacillus(2). 1 strain isolated from the oyster died in reproduction.

优势菌为弧菌属28株，其次是黄杆菌属6株、假单胞菌属5株、无色菌属5株、气单胞菌属3株，此外还有肠杆菌科2株、杆状菌属2株，另有1株细菌在传代中失去了生长能力。

Methods］The application of AFLP in severalpathogens(such as Legionella pneumophila, Flavobacterium, Aeromonas, Clostridium,Bacillus, Acinetobacter, Pseudomonas, Vibrio, Helicobacter pylori and Group AStreptococcal)was reviewed and especially compared with other molecular epidemiologicalmethods.［Results］AFLP shares many characteristics with other genomic fingerprintingmethods.

方法］对近年来AFLP技术在几种病原菌（嗜肺军团菌、黄杆菌属、气单胞菌属、梭状杆菌属、芽胞杆菌属、不动杆菌属、假单胞菌属、弧菌属、幽门螺杆菌和A组链球菌）的应用进行综述，并与其它分子流行病学方法进行比较。

TBA analysis showed 0.01% of TP had evident antioxidation on lipids from fish meat, and TBA increased with the TP concentration accretion presenting an unlinear relation. The effects of antioxidation of 0.03% and 0.07% of TP were close, thus, the best choice is 0.03% in practical application.5. 93 bacteria strains were isolated and categorized into several spoilage bacteria classes: Aeromonas, Vibrio, Pseudomonas, Enterobacteriaceae, Flavobacterium, Acinetobacter, Photobacteriaceae, Brevibacterium, and Micrococcus. In the early stage of storage (1～3 days), Gram-positive bacteria were the major strains and accounted for 70%, most of them belonged to Brevibacterium and Micrococcus.

TBA试验结果显示，添加00.1%以上茶多酚对草鱼脂肪都有明显的抗氧化作用，随浓度增加TBA值增加，但不呈线性关系，0.03%～0.07%抗氧化效果比较接近，从经济、有效的角度考虑在实际应用中可采用0.03%的茶多酚。5、从草鱼中分离出93株菌株，鉴定出以下几类主要腐败细菌：气单胞菌属、弧菌属、假单胞菌属、肠道杆菌科、黄杆菌属、邻单胞菌属、发光杆菌属、产碱杆菌属、短杆菌属、微球菌属、不动杆菌属、无色菌属。

A strain,which can use methylparathion,and its degradation substrate ρ-nitrophenol as source of carbon,was isolated from polluted water pool of Huayang Pesticide Plant.

从生产甲基对硫磷的华阳农药厂污水曝气池中，分离到1株能以甲基对硫磷及其降解中间产物对硝基苯酚为唯一碳源生长，且能够将其彻底降解为CO2和H2O的细菌L-W，经鉴定，为节杆菌属。

From polluted water of Huayang pesticide plant,isolated a L-W strain which can grow with methylparathion,ρ-nitrophenol which produced during degradation as the sole source of carbon,and turn them to carbon dioxide and water,it was identified as Arthrobacter sp.

从生产甲基对硫磷的华阳农药厂污水暴气池中，分离到1株能以甲基对硫磷及其降解中间产物对硝基苯酚为惟一碳源生长，且能够将其彻底降解为CO2和H2O的细菌L-W，经鉴定，为节杆菌属。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。