| Physiological metabolism of Haliotis discus hannai Ino under different light qualities and cycles | |
Gao, Xiaolong1,2 ; Zhang, Mo1; Li, Xian1; Song, Changbin3; Liu, Ying4
| |
| 2017-07-01 | |
| 发表期刊 | AQUACULTURE RESEARCH
 |
| 卷号 | 48期号:7页码:3340-3355 |
| 文章类型 | Article |
| 摘要 | The goal of this experiment was to examine the effects of different light qualities (red, white, blue) and cycles (12L:12D, 8L:16D, 4L:20D, 0L:24D, 16L:8D) on the survival, growth, metabolism and antioxidant defence system of Haliotis discus hannai Ino. Under red and white light at 4L:20D, the body weight-specific growth rate of abalones was significantly higher than that of the 0L:24D group (P<0.05). At 16L:8D, succinate dehydrogenase activity decreased and lactate dehydrogenase and alanine aminotransferase activity and the lactic acid content significantly rose (P<0.05) in the red and white light groups. Under blue light, reactive oxygen species and malondialdehyde content for each light cycle were significantly higher than those of the red and white groups (P<0.05). Under blue, white and red light, total antioxidant capacity (T-AOC), superoxide dismutase (SOD) activity, glutathione peroxidase (GP(X)) activity and reduced glutathione (GSH) content gradually rose with increased duration of light exposure. Under red light, significant differences in these parameters were detected between the 4L:20D and 16L:8D groups (P<0.05). Under blue and white light at 16L:8D, values of T-AOC, SOD, GP(X) activity and GSH content were significantly lower than those of the 12L:12D group (P<0.05). Overall, these results indicate that red light at light cycles of 4L:20D and 8L:16D is optimal for the culture and production of H. discus hannai, as these conditions promoted food intake, growth and health maintenance as well as normal physiological metabolism of the organism. |
| 关键词 | Haliotis Discus Hannai Ino Light Quality Light Cycle Growth Physiological Metabolism |
| DOI | 10.1111/are.13162 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000403357900006 |
| 引用统计 | |
| 文献类型 | 期刊论文 |
| 版本 | 出版稿 |
| 条目标识符 | http://ir.qdio.ac.cn/handle/337002/137097 |
| 专题 | 海洋环境工程技术研究发展中心 实验海洋生物学重点实验室 |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao, Peoples R China 2.Univ Chinese Acad Sci, Beijing, Peoples R China 3.Chinese Acad Sci, Inst Semicond, Beijing, Peoples R China 4.Dalian Ocean Univ, Dalian, 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 | Gao, Xiaolong,Zhang, Mo,Li, Xian,et al. Physiological metabolism of Haliotis discus hannai Ino under different light qualities and cycles[J]. AQUACULTURE RESEARCH,2017,48(7):3340-3355. |
| APA | Gao, Xiaolong,Zhang, Mo,Li, Xian,Song, Changbin,&Liu, Ying.(2017).Physiological metabolism of Haliotis discus hannai Ino under different light qualities and cycles.AQUACULTURE RESEARCH,48(7),3340-3355. |
| MLA | Gao, Xiaolong,et al."Physiological metabolism of Haliotis discus hannai Ino under different light qualities and cycles".AQUACULTURE RESEARCH 48.7(2017):3340-3355. |
| 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 | ||
| Physiological metabo（514KB） | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 | |
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。
修改评论