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Temporal pattern in biometrics and nutrient stoichiometry of the intertidal seagrass Zostera japonica and its adaptation to air exposure in a temperate marine lagoon (China): Implications for restoration and management | |
Zhang, Xiaomei1,2; Zhou, Yi1; Liu, Peng1,2; Wang, Feng1,2; Liu, Bingjian1,2; Liu, Xujia1,3; Yang, Hongsheng1 | |
2015-05-15 | |
发表期刊 | MARINE POLLUTION BULLETIN |
卷号 | 94期号:1-2页码:103-113 |
文章类型 | Article |
摘要 | In coastal areas of China, the seagrass Zostera japonica has drastically decreased in the past decades. Swan Lake is an exception, where we found extensive areas of Z. japonica beds. The growth of Z. japonica in the lagoon exhibited strong seasonal variation. The maximum shoot density of 9880 +/- 2786 shoots m(-2) occurred in August. The maximum specific growth rate (SGR) of 4.99 +/- 1.99%.d(-1) was recorded in June 2012. SGR might be a good parameter for assessing the growth status of Z. japonica population. N and P contents in the rhizome were significantly lower than those in the leaf and leaf sheath. Lower Cl P ratios suggested P enrichment of the seagrass. The occurrence of Z. japonica in Swan Lake was featured by adapting to the intertidal harsh environments. The transplantation method using sectioned rhizomes would be a potential way for restoration of degraded Z. japonica beds. The establishment of the Rongcheng Swan National Nature Reserve in China has contributed to the survival and expansion of Z japonica in Swan Lake. (C) 2015 Elsevier Ltd. All rights reserved. |
关键词 | Temporal Variations Seagrass Biometrics Nutrient Stoichiometry Transplantation Conservation |
DOI | 10.1016/j.marpolbul.2015.03.004 |
收录类别 | SCI |
语种 | 英语 |
WOS记录号 | WOS:000355357400023 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.qdio.ac.cn/handle/337002/33060 |
专题 | 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, Qingdao 266071, Peoples R China 2.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 3.Guangxi Inst Oceanol, Key Lab Marine Biol Technol, Beihai 536000, 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 | Zhang, Xiaomei,Zhou, Yi,Liu, Peng,et al. Temporal pattern in biometrics and nutrient stoichiometry of the intertidal seagrass Zostera japonica and its adaptation to air exposure in a temperate marine lagoon (China): Implications for restoration and management[J]. MARINE POLLUTION BULLETIN,2015,94(1-2):103-113. |
APA | Zhang, Xiaomei.,Zhou, Yi.,Liu, Peng.,Wang, Feng.,Liu, Bingjian.,...&Yang, Hongsheng.(2015).Temporal pattern in biometrics and nutrient stoichiometry of the intertidal seagrass Zostera japonica and its adaptation to air exposure in a temperate marine lagoon (China): Implications for restoration and management.MARINE POLLUTION BULLETIN,94(1-2),103-113. |
MLA | Zhang, Xiaomei,et al."Temporal pattern in biometrics and nutrient stoichiometry of the intertidal seagrass Zostera japonica and its adaptation to air exposure in a temperate marine lagoon (China): Implications for restoration and management".MARINE POLLUTION BULLETIN 94.1-2(2015):103-113. |
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