A new tagging method and its early stress effect on the sea cucumber Apostichopus japonicus

doi:10.1016/j.aquaculture.2016.10.002

	A new tagging method and its early stress effect on the sea cucumber Apostichopus japonicus
	Xu, Qiang 1,2; Gao, Fei 2; Zhang, Libin 1; Zhang, Tao1 ; Yang, Hongsheng1
	2017-02-01
发表期刊	AQUACULTURE
卷号	468 页码:156-161
文章类型	Article
摘要	The sea cucumber Apostichopus japonicus is a widely exploited species that is highly valued as a traditional medicine and as a food product in China, Singapore, Japan and many other countries of Southeast Asia. With the fast development of sea cucumber fisheries and aquaculture, in-situ investigation is necessary to assess the stock amount, growth and migration of cultured sea cucumbers. Unfortunately, this work is limited for the lacking of effective tagging method for the species. In this study, a calcareous-ring-threading method (CRT method) was tried to tag the sea cucumber A. japonicus. The early stress response of the sea cucumber to tagging operation and invasive tag was monitored so as to evaluate the reliability of the new method. This method had a tag retention rate of 84%, which was higher than the T-bar method (65%), during a 1-month experiment. The results showed that the side effects on large individuals (wet weight above 40 g) disappeared after 2 days. The individuals with a wet weight below 40 g had less tolerance on the new tagging method and couldn't recover after 7 days. It is feasible to select large A. japonicus individuals with a wet weight above 60 g for this new tagging method. Based on the result of present study, the CRT method is considered to be applicable for tagging A. japonicus individuals with wet weights above 60 g. (C) 2016 Elsevier B.V. All rights reserved.
关键词	Calcareous-ring-threading Method Stress Response Catecholamine Defecation Amount Invasive Tagging Method
DOI	10.1016/j.aquaculture.2016.10.002
收录类别	SCI
语种	英语
WOS记录号	WOS:000390735200021
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/337002/136262
专题	海洋生态与环境科学重点实验室
作者单位	1.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, 7th Nanhai Rd, Qingdao 266071, Peoples R China 2.Hainan Univ, State Key Lab Marine Resource Utilizat South Chin, 58th Renmin Rd, Haikou 570228, Peoples R China
第一作者单位	中国科学院海洋研究所
推荐引用方式 GB/T 7714	Xu, Qiang,Gao, Fei,Zhang, Libin,et al. A new tagging method and its early stress effect on the sea cucumber Apostichopus japonicus[J]. AQUACULTURE,2017,468:156-161.
APA	Xu, Qiang,Gao, Fei,Zhang, Libin,Zhang, Tao,&Yang, Hongsheng.(2017).A new tagging method and its early stress effect on the sea cucumber Apostichopus japonicus.AQUACULTURE,468,156-161.
MLA	Xu, Qiang,et al."A new tagging method and its early stress effect on the sea cucumber Apostichopus japonicus".AQUACULTURE 468(2017):156-161.

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
A new tagging method（984KB）	期刊论文	出版稿	限制开放	CC BY-NC-SA	浏览