Institutional Repository of Key Laboratory of Ocean Circulation and Wave Studies, Institute of Oceanology, Chinese Academy of Sciences
Improvement of the zygote utilization and reduction of the seedling loss in the early stage of seedling production of Sargassum thunbergii (Fucales, Phaeophyta) | |
Liu Wei1,2,3; Wu Haiyi3; Liu Mengxia3; Duan Delin1 | |
2016-05-01 | |
发表期刊 | CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY |
卷号 | 34期号:3页码:492-497 |
文章类型 | Article |
摘要 | Artificial seedling production of Sargassum thunbergii is an effective way to relieve pressure on natural resources. In order to improve the utilization of zygotes and reduce the loss of seedlings, studies on the characteristic of the zygotes release, the development of rhizoids, the attachment of germlings, and the influence of jet washing were conducted. Results show that the percent of zygotes released was increased with time in the first 60 h. The capacity of germlings attached to the substratum was significantly increased, especially coincident with the time of the new rhizoids emerged and elongated. The detachment rate of germlings significantly decreased with the delay of starting time of jet washing or the reduction of jet washing velocity. However, the jet washing at any level applied in the experiment could cause considerable loss of germlings within the 20 days after the attachment. Our study provided some parameters to optimize the operation in the early stage of seedling production. |
关键词 | Sargassum Thunbergii Zygote Release Attachment Rate Jet Washing |
DOI | 10.1007/s00343-016-5041-1 |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000375677600009 |
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/337002/131070 |
专题 | 海洋环流与波动重点实验室 实验海洋生物学重点实验室 |
作者单位 | 1.Chinese Acad Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Marine Biol Inst Shandong Prov, Qingdao 266104, 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 | Liu Wei,Wu Haiyi,Liu Mengxia,et al. Improvement of the zygote utilization and reduction of the seedling loss in the early stage of seedling production of Sargassum thunbergii (Fucales, Phaeophyta)[J]. CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,2016,34(3):492-497. |
APA | Liu Wei,Wu Haiyi,Liu Mengxia,&Duan Delin.(2016).Improvement of the zygote utilization and reduction of the seedling loss in the early stage of seedling production of Sargassum thunbergii (Fucales, Phaeophyta).CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY,34(3),492-497. |
MLA | Liu Wei,et al."Improvement of the zygote utilization and reduction of the seedling loss in the early stage of seedling production of Sargassum thunbergii (Fucales, Phaeophyta)".CHINESE JOURNAL OF OCEANOLOGY AND LIMNOLOGY 34.3(2016):492-497. |
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文件名称/大小 | 文献类型 | 版本类型 | 开放类型 | 使用许可 | ||
Improvement of the z(391KB) | 期刊论文 | 出版稿 | 限制开放 | CC BY-NC-SA | 浏览 |
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