中国科学院机构知识库网格
Chinese Academy of Sciences Institutional Repositories Grid
首页 机构 成果 学者
  
  1. CAS IR Grid
  2. 烟台海岸带研究所
  3. 中国科学院烟台海岸带研究所
  4. 中科院海岸带环境过程与生态修复重点实验室
Effect of tea saponin on ephyrae and polyps of the moon jellyfish Aurelia sp 1

文献类型：期刊论文

作者Dong, Zhijun1; Sun, Tingting1,2; Liang, Likun2; Wang, Lei1; Dong, Zhijun(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai, Shandong, Peoples R China)
刊名PLOS ONE
出版日期2017-08-04
卷号12期号:8
ISSN号1932-6203
DOI10.1371/journal.pone.0182787
产权排序第1完成单位
文献子类Article
英文摘要The moon jellyfish (Aurelia sp. 1) is thought to be a nuisance for the sea cucumber aqua-culture, which commonly occur in the sea cucumber (Apostichopus japonicus) culture ponds of the Yellow Sea, China. To develop an appropriate method to control Aurelia sp. 1 blooms, the toxic effects of tea saponin on Aurelia sp. 1 ephyrae and polyps were tested in laboratory experiments. Our results revealed that tea saponin caused significant morphological changes, behavioral abnormality and mortality in Aurelia sp. 1 ephyrae and polyps in 24 h and 48 h exposure experiments. The 24 h and 48 h median lethal concentrations (LC50) values of tea saponin for Aurelia sp. 1 ephyrae were 1.9 and 1.1 mg L-1 respectively, while the LC50 value for Aurelia sp. 1 polyps was 0.4 mg L-1 after 24h and 48 h of exposure to tea saponin. Comparison with literature results of tea saponin on A. japonicus indicates that the resistance of A. japonicus to tea saponin is 12-18 times greater than that of Aurelia sp. 1 ephyrae. Therefore, the appropriate tea saponin dosage for the control of Aurelia sp. 1 should be paid enough attention in order to minimize possible damage for sea cucumber. We suggest that the recommended level of tea saponin to eradicate Aurelia sp. 1 ephyrae and polyps in sea cucumber culture ponds be lower than 1.35 mg L-1.
URL标识查看原文
WOS关键词COMMON JELLYFISH ; AURITA ; BLOOMS ; MODEL
WOS研究方向Science & Technology - Other Topics
语种英语
WOS记录号WOS:000406944300056
资助机构National Natural Science Foundation of China(41576152)
源URL[http://ir.yic.ac.cn/handle/133337/23410]  
专题烟台海岸带研究所_中科院海岸带环境过程与生态修复重点实验室
中国科学院烟台海岸带研究所
通讯作者Dong, Zhijun; Dong, Zhijun(Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai, Shandong, Peoples R China)
作者单位1.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Key Lab Coastal Zone Environm Proc & Ecol Remedia, Yantai, Shandong, Peoples R China
2.Yantai Univ, Coll Life Sci, Yantai, Shandong, Peoples R China
推荐引用方式
GB/T 7714		 Dong, Zhijun,Sun, Tingting,Liang, Likun,et al. Effect of tea saponin on ephyrae and polyps of the moon jellyfish Aurelia sp 1[J]. PLOS ONE,2017,12(8).
APA Dong, Zhijun,Sun, Tingting,Liang, Likun,Wang, Lei,&Dong, Zhijun.(2017).Effect of tea saponin on ephyrae and polyps of the moon jellyfish Aurelia sp 1.PLOS ONE,12(8).
MLA Dong, Zhijun,et al."Effect of tea saponin on ephyrae and polyps of the moon jellyfish Aurelia sp 1".PLOS ONE 12.8(2017).

入库方式： OAI收割

来源：烟台海岸带研究所

浏览0
下载0
收藏0
其他版本

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。