| Effects of light quality and intensity on the growth, survival and metamorphosis of Haliotis discus hannai Ino larvae | |
Gao, Xiaolong1,2 ; Zhang, Mo1,2; Li, Xian1; Song, Changbin3; Liu, Ying1,2
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| 2017-07-01 | |
| 发表期刊 | AQUACULTURE RESEARCH
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| 卷号 | 48期号:7页码:3369-3382 |
| 文章类型 | Article |
| 摘要 | Light is a key environmental factor that influences the growth, culture and survival of aquatic organisms. This study examined the effects of different light qualities (red, orange, white, blue and green light) and intensities (5molm(-2)s(-1), 15molm(-2)s(-1) and 40molm(-2)s(-1)) on the hatching and metamorphosis of larva of Haliotis discus hannai Ino and the growth and survival of juveniles. It was found that under blue and green light, the hatching success rate and metamorphosis of larva were significantly higher than those for any other light quality (P<0.05), and there was a decreasing trend with an increase in light intensity. Under red and orange light, the abnormality rate of trochophores in each light intensity treatment and the time required for the metamorphosis of larva were significantly higher than those for any other light group (P<0.05). Both the abnormality and metamorphosis rates significantly increased with light intensity. Under white light, at an intensity of 40molm(-2)s(-1), the settlement and size of larva at metamorphosis were significantly smaller than those for any other light intensity (P<0.05). Under red and orange light, the SGR of juvenile abalone in each light intensity treatment was significantly lower than that in any other light group (P<0.05), but no significant difference was identified (P>0.05). Therefore, selecting blue and green light and controlling the light intensity to 5-15molm(-2)s(-1) during fingerling reproduction of abalone should increase the hatching success rate of larva and the yield per water body. |
| 关键词 | Haliotis Discus Hannai Ino Larva Light Quality Light Intensity |
| DOI | 10.1111/are.13164 |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000403357900008 |
| 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/337002/137098 |
| 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 海洋生物技术研发中心 |
| 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 |
| 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. Effects of light quality and intensity on the growth, survival and metamorphosis of Haliotis discus hannai Ino larvae[J]. AQUACULTURE RESEARCH,2017,48(7):3369-3382. |
| APA | Gao, Xiaolong,Zhang, Mo,Li, Xian,Song, Changbin,&Liu, Ying.(2017).Effects of light quality and intensity on the growth, survival and metamorphosis of Haliotis discus hannai Ino larvae.AQUACULTURE RESEARCH,48(7),3369-3382. |
| MLA | Gao, Xiaolong,et al."Effects of light quality and intensity on the growth, survival and metamorphosis of Haliotis discus hannai Ino larvae".AQUACULTURE RESEARCH 48.7(2017):3369-3382. |
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