网箱养殖大黄鱼内脏白点病的早期干预效果分析
|
摘要
在2016年大黄鱼内脏白点病病原菌耐药性普查工作的基础上,筛选出盐酸恩诺沙星和盐酸土霉素2种大黄鱼源假单胞菌的敏感性药物,首次在国内针对大黄鱼内脏白点病开展早期干预治疗试验,显著降低了该病的发病率及因该病引起的死亡率,其中,又以盐酸恩诺沙星的抗菌效果更为明显。本次试验以期探索早期防治大黄鱼内脏白点病的有效方法,在降低发病率的同时,指导养殖户科学用药,为保障渔药减量行动、节约渔药成本等打下基础。
This paper explained the early intervention trial on the splanchnic white-spots disease of large yellow croaker(Larimichthys crocea) for the first time in domestic,based on the work of the survey of drug sensibility trials in 2016 and screening out two antibacterial agents that Pseudomonas spp.isolated from L.crocea were highly sensitive to enrofloxacin hydrochloride and oxytetracycline hydrochloride.It was effectively controlled by these two sensitive drugs,particularly enrofloxacin hydrochloride,then the incidence of the disease and mortality caused by it significantly decreased.This experiment was expected to explore effective methods for early prevention and treatment of visceral granulomas in farmed large yellow croaker,not only conducting farmers to use aquaculture drugs scientifically while the incidence was reducing,but also laying a foundation for ensuring the reduction of fishery drugs use and saving costs of the drugs.
This paper explained the early intervention trial on the splanchnic white-spots disease of large yellow croaker(Larimichthys crocea) for the first time in domestic,based on the work of the survey of drug sensibility trials in 2016 and screening out two antibacterial agents that Pseudomonas spp.isolated from L.crocea were highly sensitive to enrofloxacin hydrochloride and oxytetracycline hydrochloride.It was effectively controlled by these two sensitive drugs,particularly enrofloxacin hydrochloride,then the incidence of the disease and mortality caused by it significantly decreased.This experiment was expected to explore effective methods for early prevention and treatment of visceral granulomas in farmed large yellow croaker,not only conducting farmers to use aquaculture drugs scientifically while the incidence was reducing,but also laying a foundation for ensuring the reduction of fishery drugs use and saving costs of the drugs.
引文
[ 1 ]邱杨玉,郑磊,毛芝娟,等.大黄鱼(Larimichthys crocea)内脏白点病的病原分离和组织病理学观察[J].微生物学通报,2012,39(3):361-370.
[ 2 ]张丹枫,安树伟,周素明,等.大黄鱼(Pseudosciaena crocea)内脏白点病的组织病理和超微病理分析[J].渔业科学进展,2017,38(4):11-16.
[ 3 ]Zhang J T,Zhou S M,An S W,et al.Visceral granulomas in farmed large yellow croaker,Larimichthys crocea(Richardson),caused by a bacterial pathogen,Pseudomonas plecoglossicida[J].Journal of Fish Diseases,2014,37(2):113-121.
[ 4 ]胡娇,张飞,徐晓津,等.大黄鱼(Pseudosciaena crocea)内脏白点病病原分离鉴定及致病性研究[J].海洋与湖沼,2014,45(2):409-417.
[ 5 ]张杰,毛芝娟.大黄鱼内脏白点病病原杀香鱼假单胞菌及其毒力因子研究进展[J].浙江万里学院学报,2015,28(6):69-76,81.
[ 6 ]刘年锋,郭睿,江小斌,等.福州地区大黄鱼变形假单胞菌的分离与鉴定[J].渔业研究,2016,38(1):14-20.
[ 7 ]Huang L,Zuo Y,Jiang Q,et al.A metabolomic investigation into the temperature-dependent virulence of Pseudomonas plecoglossicida from large yellow croaker(Pseudosciaena crocea)[J].Journal of Fish Diseases,2019,42(3):431-446.
[ 8 ]沈锦玉,余旭平,潘晓艺,等.网箱养殖大黄鱼假单胞菌病病原的分离与鉴定[J].海洋水产研究,2008,29(1):1-6.
[ 9 ]许斌福,程海华,池洪树,等.大黄鱼内脏白点病的病原分析与鉴定[J].福建农业学报,2015,30(7):631-635.
[10]陈卓,施慧,谢建军,等.大黄鱼人工感染杀香鱼假单胞菌的病理形态学及病原分布的初步研究[J].浙江海洋大学学报(自然科学版),2018,(6):483-488,493.
[11]Huang L,Liu W,Jiang Q,et al.Integration of transcriptomic and proteomic approaches reveals the temperature-dependent virulence of Pseudomonas plecoglossicida[J].Frontiers in Cellular and Infection Microbiology,2018,8:207.
[12]许斌福,王凡,陈永聪,等.宁德地区大黄鱼内脏结节病的流行病学调查[J].福建畜牧兽医,2017,39(1):5-6.
[13]章霞,柳敏海.大黄鱼内脏白点病的诊断与防治[J].科学养鱼,2015,(7):62.
[ 2 ]张丹枫,安树伟,周素明,等.大黄鱼(Pseudosciaena crocea)内脏白点病的组织病理和超微病理分析[J].渔业科学进展,2017,38(4):11-16.
[ 3 ]Zhang J T,Zhou S M,An S W,et al.Visceral granulomas in farmed large yellow croaker,Larimichthys crocea(Richardson),caused by a bacterial pathogen,Pseudomonas plecoglossicida[J].Journal of Fish Diseases,2014,37(2):113-121.
[ 4 ]胡娇,张飞,徐晓津,等.大黄鱼(Pseudosciaena crocea)内脏白点病病原分离鉴定及致病性研究[J].海洋与湖沼,2014,45(2):409-417.
[ 5 ]张杰,毛芝娟.大黄鱼内脏白点病病原杀香鱼假单胞菌及其毒力因子研究进展[J].浙江万里学院学报,2015,28(6):69-76,81.
[ 6 ]刘年锋,郭睿,江小斌,等.福州地区大黄鱼变形假单胞菌的分离与鉴定[J].渔业研究,2016,38(1):14-20.
[ 7 ]Huang L,Zuo Y,Jiang Q,et al.A metabolomic investigation into the temperature-dependent virulence of Pseudomonas plecoglossicida from large yellow croaker(Pseudosciaena crocea)[J].Journal of Fish Diseases,2019,42(3):431-446.
[ 8 ]沈锦玉,余旭平,潘晓艺,等.网箱养殖大黄鱼假单胞菌病病原的分离与鉴定[J].海洋水产研究,2008,29(1):1-6.
[ 9 ]许斌福,程海华,池洪树,等.大黄鱼内脏白点病的病原分析与鉴定[J].福建农业学报,2015,30(7):631-635.
[10]陈卓,施慧,谢建军,等.大黄鱼人工感染杀香鱼假单胞菌的病理形态学及病原分布的初步研究[J].浙江海洋大学学报(自然科学版),2018,(6):483-488,493.
[11]Huang L,Liu W,Jiang Q,et al.Integration of transcriptomic and proteomic approaches reveals the temperature-dependent virulence of Pseudomonas plecoglossicida[J].Frontiers in Cellular and Infection Microbiology,2018,8:207.
[12]许斌福,王凡,陈永聪,等.宁德地区大黄鱼内脏结节病的流行病学调查[J].福建畜牧兽医,2017,39(1):5-6.
[13]章霞,柳敏海.大黄鱼内脏白点病的诊断与防治[J].科学养鱼,2015,(7):62.