Effects of temperature and salinity on Ruppia sinensis seed germination, seedling establishment, and seedling growth
文献类型：期刊论文
| 作者 | Gu, Ruiting1,2; Zhou, Yi1,3 ; Song, Xiaoyue1,2; Xu, Shaochun1,2; Zhang, Xiaomei1,2; Lin, Haiying4; Xu, Shuai1,2; Zhu, Shuyu5
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| 刊名 | MARINE POLLUTION BULLETIN
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| 出版日期 | 2018-09-01 |
| 卷号 | 134页码:177-185 |
| 关键词 | Ruppia sinensis Submerged aquatic vegetation Seagrass Salinity Temperature Seed germination Seedling establishment Seed storage |
| ISSN号 | 0025-326X |
| DOI | 10.1016/j.marpolbul.2017.08.013 |
| 通讯作者 | Zhou, Yi(yizhou@qdio.ac.cn) |
| 英文摘要 | As typical submerged aquatic vegetation, Ruppia species are facing population reductions due to anthropogenic impacts. In this study, we investigated the effects of temperature and salinity on seed germination and seedling establishment of Ruppia sinensis seeds collected from northern China. The effects of seven salinities (0-50) and six water temperatures (0-30 degrees C) on seed germination were investigated to identify the environmental conditions that could potentially limit survival and growth. We found that: 1) optimum seed germination was salinity 5 at 30 degrees C; 2) high salinity (salinity 40-50) and low temperature (0 degrees C) significantly inhibited seed germination; 3) seed germination with increasing temperature showed a bimodal pattern at suitable salinities (5-10); 4) storing seeds at high salinities (40-50) or low temperature (0 degrees C) promoted germination after transferal to optimal germination conditions. These findings may serve as useful information for It sinensis habitat establishment and restoration programs. |
| 资助项目 | National Science & Technology Basic Work Program[2015FY110600] ; National Marine Public Welfare Research Project[201305043] ; NSFC-Shandong Joint Fund for Marine Science Research Centers[U1606404] ; Taishan Scholars Program (Distinguished Taishan Scholars) |
| WOS研究方向 | Environmental Sciences & Ecology ; Marine & Freshwater Biology |
| 语种 | 英语 |
| WOS记录号 | WOS:000447116800021 |
| 出版者 | PERGAMON-ELSEVIER SCIENCE LTD |
| 源URL | [http://ir.qdio.ac.cn/handle/337002/157541]  |
| 专题 | 海洋研究所_海洋生态与环境科学重点实验室 |
| 通讯作者 | Zhou, Yi |
| 作者单位 | 1.Chinese Acad Sci, Inst Oceanol, CAS Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 4.Beijing Normal Univ, State Key Lab Water Environm Simulat, Sch Environm, Beijing 100875, Peoples R China 5.Yellow River Delta Natl Nat Reserve Management Bu, Dongying 257200, Peoples R China |
| 推荐引用方式 GB/T 7714 | Gu, Ruiting,Zhou, Yi,Song, Xiaoyue,et al. Effects of temperature and salinity on Ruppia sinensis seed germination, seedling establishment, and seedling growth[J]. MARINE POLLUTION BULLETIN,2018,134:177-185. |
| APA | Gu, Ruiting.,Zhou, Yi.,Song, Xiaoyue.,Xu, Shaochun.,Zhang, Xiaomei.,...&Zhu, Shuyu.(2018).Effects of temperature and salinity on Ruppia sinensis seed germination, seedling establishment, and seedling growth.MARINE POLLUTION BULLETIN,134,177-185. |
| MLA | Gu, Ruiting,et al."Effects of temperature and salinity on Ruppia sinensis seed germination, seedling establishment, and seedling growth".MARINE POLLUTION BULLETIN 134(2018):177-185. |
入库方式： OAI收割
来源：海洋研究所
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