Effects of coastal shellfish farming on dimethylsulfide production

doi:10.1016/j.ecss.2023.108478

	Effects of coastal shellfish farming on dimethylsulfide production
	Zhang, Shenghui 1,6; Sun, Jing 2; Zhao, Miao 3; Liu, Yongliang 1,4,6; Hu, Qingjing 5; Zhao, Jianmin1,4,6 ; Hu, Xiaoke1,6
发表期刊	ESTUARINE COASTAL AND SHELF SCIENCE
ISSN	0272-7714
	2023-10-05
卷号	292 页码:7
关键词	Dimethylsulfide Dimethylsulfoniopropionate Shellfish farming Flux
DOI	10.1016/j.ecss.2023.108478
通讯作者	Hu, Qingjing([email protected]) ; Hu, Xiaoke([email protected])
英文摘要	Dimethylsulfide (DMS) plays an important role in the sulfur biogeochemical cycle and cloud formation on Earth. In the past few decades, coastal shellfish breeding facilities have developed rapidly in shallow coastal regions. However, the effects of coastal shellfish farming on DMS production remain controversial at present. The Yantai offshore is an important shellfish farming region in northern China and the effect of shellfish farming on DMS production was explored combining field investigation and laboratory cultivation in this study. The results showed that coastal shellfish farming can promote the conversion of DMSP to DMS, especially in the shellfish rapid growth period and harvest period. However, different from the zooplankton "sloppy feeding", the shellfish "filter-feeding" first repackages the phytoplanktonic DMSP into fecal DMSP, and then degrades DMSPp into DMS by attracting attached bacteria. Throughout the entire shellfish farming period, average DMS flux in shellfish region was 1.37 mu mol m(-2) d(-1) higher than that in non-shellfish region. Based on the investigation results Yantai coastal shellfish farming region, it can be estimated that the increment of DMS caused by Chinese coastal shellfish farming can reach 2.96 x 10(6) mol per year.
资助机构	National Natural Science Foundation of China ; Taishan Scholar Project of Shandong Province ; National Key Research and Development Program of China ; Fund of Key Laboratory of Global Change and Marine-Atmospheric Chemistry, MNR ; Central Public-Interest Scientific Institution Basal Research Fund, YSFRI, CAFS ; Specific Survey of Basic Science and Technology Resources
收录类别	SCI
语种	英语
关键词[WOS]	DIMETHYLATED SULFUR-COMPOUNDS ; EAST CHINA SEA ; DIMETHYLSULFONIOPROPIONATE DMSP ; YELLOW SEA ; OCEANIC PHYTOPLANKTON ; SURFACE MICROLAYER ; BOHAI SEA ; MARINE ; ACCUMULATION ; CONSUMPTION
研究领域[WOS]	Marine & Freshwater Biology ; Oceanography
WOS记录号	WOS:001080015400001
引用统计
文献类型	期刊论文
条目标识符	http://ir.yic.ac.cn/handle/133337/32813
专题	中国科学院海岸带环境过程与生态修复重点实验室海岸带生物学与生物资源利用重点实验室_海岸带生物学与生物资源保护实验室支撑部门_中国科学院牟平海岸带环境综合试验站海岸带生物学与生物资源利用重点实验室
通讯作者	Hu, Qingjing; Hu, Xiaoke
作者单位	1.Chinese Acad Sci, CAS Key Lab Coastal Environm Proc & Ecol Remediat, Yantai Inst Coastal Zone Res, Yantai 264003, Shandong, Peoples R China 2.Shandong Marine Resource & Environm Res Inst, Key Lab Marine Ecol Restorat, Yantai 264006, Shandong, Peoples R China 3.Jiangsu Ocean Univ, Jiangsu Key Lab Marine Bioresources & Environm, Lianyungang, Peoples R China 4.Chinese Acad Sci, Yantai Inst Coastal Zone Res, Muping Coastal Environm Res Stn, Yantai 264003, Shandong, Peoples R China 5.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Key Lab Sustainable Dev Marine Fisheries, Minist Agr & Rural Affairs, Qingdao, Peoples R China 6.Shandong Key Lab Coastal Environm Proc, Yantai 264003, Shandong, Peoples R China
推荐引用方式 GB/T 7714	Zhang, Shenghui,Sun, Jing,Zhao, Miao,et al. Effects of coastal shellfish farming on dimethylsulfide production[J]. ESTUARINE COASTAL AND SHELF SCIENCE,2023,292:7.
APA	Zhang, Shenghui.,Sun, Jing.,Zhao, Miao.,Liu, Yongliang.,Hu, Qingjing.,...&Hu, Xiaoke.(2023).Effects of coastal shellfish farming on dimethylsulfide production.ESTUARINE COASTAL AND SHELF SCIENCE,292,7.
MLA	Zhang, Shenghui,et al."Effects of coastal shellfish farming on dimethylsulfide production".ESTUARINE COASTAL AND SHELF SCIENCE 292(2023):7.