IOCAS-IR  > 海洋生态与环境科学重点实验室
Effects of ammonia and nitrite accumulation on the survival and growth performance of white shrimp Litopenaeus vannamei
Han, S.1,2,3; Wang, B.1,2; Wang, M.1,2; Liu, Q.1,2; Zhao, W.4; Wang, L.1,2
2017
发表期刊ISJ-INVERTEBRATE SURVIVAL JOURNAL
卷号14页码:221-232
文章类型Article
摘要Ammonia and nitrite levels caused by shrimp excreta and metabolic waste and organic detritus are important limiting factors in intensive aquaculture system, the purpose of this study was to determine how ammonia and nitrite accumulation caused by accumulated these compounds affected survival and growth performance of white shrimp Litopenaeus vannamei. Unconsumed feed, feces and seawater in treatment group were not removed or replaced over a 33-day period, while unconsumed feed and feces in control group were removed with a siphon tube and 60 % seawater was replaced once-daily. Significantly higher ammonia and nitrite concentrations were accumulated in the seawater of treatment group from day 6 to day 33 and from day 9 to day 33, compared with control group, respectively. Significantly lower survival rate, weight gain percentage, length gain percentage and specific growth rate were recorded in treatment shrimp, compared with control shrimp. Significantly higher lipase, superoxide dismutase, and catalase activities, malondialdehyde content, relative expression of 4E-binding protein 1, p70S6 kinase, glutamic-oxaloacetic transaminase and glutamic-pyruvic transaminase mRNA were detected in the hepatopancreas of treatment versus control shrimp. Significantly lower protease, glutathione reductase and glutathione peroxidase activities, and glutathione content were detected in the hepatopancreas of treatment versus control shrimp. Meanwhile, hepatopancreas in treatment shrimp showed disorganized tubules, blurred boundaries, decreased or disappeared B, R and E cells, injured connective tissue between liver tubule, infiltrated hemocytes, narrowed lumen, and vacuolization compared with control shrimp. These findings might indicate that ammonia and nitrite accumulation caused by accumulated waste in aquaculture tanks could significantly reduce survival, growth performance of L. vannamei with hepatopancreas damage, which was resulted from accumulated reactive oxygen species. Therefore, ammonia and nitrite accumulation may significantly impact shrimp production in intensive aquaculture system.
关键词Litopenaeus Vannamei Ammonia And Nitrite Accumulation Survival Growth Performance Hepatopancreas
收录类别SCI
语种英语
WOS记录号WOS:000404687800001
引用统计
被引频次:2[WOS]   [WOS记录]     [WOS相关记录]
文献类型期刊论文
版本出版稿
条目标识符http://ir.qdio.ac.cn/handle/337002/137123
专题海洋生态与环境科学重点实验室
实验海洋生物学重点实验室
作者单位1.Chinese Acad Sci, Inst Oceanol, Key Lab Expt Marine Biol, 7 Nanhai Rd, Qingdao 266071, Peoples R China
2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Biol & Biotechnol, Qingdao 266237, Peoples R China
3.Univ Chinese Acad Sci, 19 Yuquan Rd, Beijing 100049, Peoples R China
4.Tianjin Agr Coll, Fisheries Coll, 22 Jinjing Rd, Tianjin 300384, Peoples R China
推荐引用方式
GB/T 7714
Han, S.,Wang, B.,Wang, M.,et al. Effects of ammonia and nitrite accumulation on the survival and growth performance of white shrimp Litopenaeus vannamei[J]. ISJ-INVERTEBRATE SURVIVAL JOURNAL,2017,14:221-232.
APA Han, S.,Wang, B.,Wang, M.,Liu, Q.,Zhao, W.,&Wang, L..(2017).Effects of ammonia and nitrite accumulation on the survival and growth performance of white shrimp Litopenaeus vannamei.ISJ-INVERTEBRATE SURVIVAL JOURNAL,14,221-232.
MLA Han, S.,et al."Effects of ammonia and nitrite accumulation on the survival and growth performance of white shrimp Litopenaeus vannamei".ISJ-INVERTEBRATE SURVIVAL JOURNAL 14(2017):221-232.
条目包含的文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Effects of ammonia a(697KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 请求全文
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Han, S.]的文章
[Wang, B.]的文章
[Wang, M.]的文章
百度学术
百度学术中相似的文章
[Han, S.]的文章
[Wang, B.]的文章
[Wang, M.]的文章
必应学术
必应学术中相似的文章
[Han, S.]的文章
[Wang, B.]的文章
[Wang, M.]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Effects of ammonia and nitrite accumulation on the survival and growth performance of white shrimp Litopenaeus vannamei.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。