Seagrass restoration using seed ball burial in northern China

doi:10.1111/rec.13691

	Seagrass restoration using seed ball burial in northern China
	Xu, Shaochun1,2,3,4,5,6 ; Zhou, Yi1,2,3,4,5,6 ; Qiao, Yongliang 7; Yue, Shidong1,2,3,4,5,6 ; Zhang, Xiaomei1,2,3,4,6 ; Zhang, Yu1,2,3,4,5,6 ; Liu, Mingjie 1,2,3,4,5,6; Zhang, Yunling 8; Zhang, Zhenhai 8
	2022-04-12
发表期刊	RESTORATION ECOLOGY
ISSN	1061-2971
页码	8
通讯作者	Zhou, Yi(yizhou@qdio.ac.cn)
摘要	As seagrass bed restoration by seeding becomes more common, it is necessary to develop a simple and reliable method to improve the efficiency of seed-based restoration. In this study, we describe a novel method using seed ball burial for eelgrass restoration. Using this method, seeds were wrapped in a wet mud ball, which represented a transplant unit, and the balls were then buried in the sediment. Three experiments (proof of concept study, main study, and large-scale restoration) were conducted to test this method at three degraded sites (Rizhao, Qingdao, and Tangshan) with different environmental conditions. The density of seedlings and seedling shoots was 54 and 110 per m(2), respectively, in Rizhao, a site with coarser sediment and higher temperatures. Seedling survival in Qingdao reached 46.67 +/- 9.46%. Relatively low seedling survival (26.67 +/- 7.03%) in Tangshan was induced by local waves and currents. Seedling survival was also low (ca. 15% in April and 2% in July) at the large-scale restoration site , reflecting a mismatch between the environment at this site and the seed ball restoration method. In conclusion, our study provides evidence of the effectiveness of a novel seagrass seed planting method referred to as seed balls.
关键词	methods seed balls seed-based restoration seedling survival Zostera marina L
DOI	10.1111/rec.13691
收录类别	SCI
语种	英语
资助项目	National Key R&D Program of China[2019YFD0901302] ; Standardization Construction Project of Marine Engineering from the Marine Advisory Center of the State Oceanic Administration[CCSOA-OEAS-2018-13] ; Special Research Assistant Project of Chinese Academy of Sciences[E2KY031] ; National Natural Science Foundation of China[32000269] ; Natural Science Foundation of Shandong Province[ZR2020QD106] ; National Science & Technology Basic Work Program[2015FY110600] ; Key Research Project of Frontier Sciences of CAS[QYZDB-SSW-DQC041-1] ; Taishan Scholars Program (Distinguished Taishan Scholars)
WOS研究方向	Environmental Sciences & Ecology
WOS类目	Ecology
WOS记录号	WOS:000781303000001
出版者	WILEY
引用统计	被引频次：4[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/178751
专题	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, CAS Key Lab Marine Ecol & Environm Sci, Inst Oceanol, Qingdao 266071, Peoples R China 2.Qingdao Natl Lab Marine Sci & Technol, Lab Marine Ecol & Environm Sci, Qingdao 266237, Peoples R China 3.Chinese Acad Sci, Ctr Ocean Megasci, Qingdao 266071, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, CAS Engn Lab Marine Ranching, Qingdao 266071, Peoples R China 5.Univ Chinese Acad Sci, Beijing 100049, Peoples R China 6.Shandong Prov Key Lab Expt Marine Biol, Qingdao 266071, Peoples R China 7.Qingdao Univ Sci & Technol, Qingdao 266000, Peoples R China 8.Hebei Prov Technol Innovat Ctr Coastal Ecol Rehab, Tangshan 063610, Peoples R China
第一作者单位	中国科学院海洋研究所; 中国科学院海洋大科学研究中心
通讯作者单位	中国科学院海洋研究所; 中国科学院海洋大科学研究中心
推荐引用方式 GB/T 7714	Xu, Shaochun,Zhou, Yi,Qiao, Yongliang,et al. Seagrass restoration using seed ball burial in northern China[J]. RESTORATION ECOLOGY,2022:8.
APA	Xu, Shaochun.,Zhou, Yi.,Qiao, Yongliang.,Yue, Shidong.,Zhang, Xiaomei.,...&Zhang, Zhenhai.(2022).Seagrass restoration using seed ball burial in northern China.RESTORATION ECOLOGY,8.
MLA	Xu, Shaochun,et al."Seagrass restoration using seed ball burial in northern China".RESTORATION ECOLOGY (2022):8.

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