Release size and stocking density for grow-out of Apostichopus japonicus in the sea with raft-cultured macroalgae
文献类型：期刊论文
| 作者 | Xu Qinzeng1,2; Zhang Libin1,3; Zhang Xuelei2,3; Zhou Yi1,3 ; Yang Hongsheng1,3
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| 刊名 | AQUACULTURE INTERNATIONAL
 |
| 出版日期 | 2016-08-01 |
| 卷号 | 24期号:4页码:1141-1152 |
| 关键词 | Apostichopus japonicus Release Size Density Growth |
| 英文摘要 | Sea cucumber, Apostichopus japonicus, is the main cultured species in China. The main culture style for this species is the sea ranching model. Field trials were conducted in bottom-cages to preliminary reveal optimal releasing size, as well as maximum density of A. japonicus in an integrated multi-trophic aquaculture sea ranching area. Different sizes (4-30 g ind(-1)) and densities (336-1342 g m(-2)) of sea cucumbers were cultured for 13 months in Rongcheng Bay, Shandong Province, China. The size experiment showed that sea cucumber of all sizes grew throughout the experimental period. Sea cucumbers < 15 g had high mortality in summer and low SGR in winter, while larger individual (> 20 g ind(-1)) had no advantage of growth. Sea cucumber sizes of 15-20 g may be suitable for release, considering their higher survival rate and SGR. The density experiment showed that the high biomass group had a low SGR and that the maximum release biomass was 793 g m(-2) based on a regression analysis. The optimal practical release season for sea cucumber was spring based on the results of two field experiments. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000379242900019 |
| 版本 | 出版稿 |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/130959]  |
| 专题 | 海洋研究所_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, 7 Nanhai Rd, Qingdao 266071, Peoples R China 2.State Ocean Adm, Inst Oceanog 1, Key Lab Marine Ecol & Environm Sci & Engn, Qingdao, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China |
| 推荐引用方式 GB/T 7714 | Xu Qinzeng,Zhang Libin,Zhang Xuelei,et al. Release size and stocking density for grow-out of Apostichopus japonicus in the sea with raft-cultured macroalgae[J]. AQUACULTURE INTERNATIONAL,2016,24(4):1141-1152. |
| APA | Xu Qinzeng,Zhang Libin,Zhang Xuelei,Zhou Yi,&Yang Hongsheng.(2016).Release size and stocking density for grow-out of Apostichopus japonicus in the sea with raft-cultured macroalgae.AQUACULTURE INTERNATIONAL,24(4),1141-1152. |
| MLA | Xu Qinzeng,et al."Release size and stocking density for grow-out of Apostichopus japonicus in the sea with raft-cultured macroalgae".AQUACULTURE INTERNATIONAL 24.4(2016):1141-1152. |
入库方式： OAI收割
来源：海洋研究所
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