Assessing environmental effects of the bay scallop Argopecten irradians culture in China: Using abiotic and biotic indicators

doi:10.1016/j.aquaculture.2018.09.050

	Assessing environmental effects of the bay scallop Argopecten irradians culture in China: Using abiotic and biotic indicators
	Huang, Qian 1,2; Olenin, Sergej 1; Jiang, Tao3 ; Sun, Song4,5 ; De Troch, Marleen 2
	2019-01-15
发表期刊	AQUACULTURE
ISSN	0044-8486
卷号	499 页码:316-328
通讯作者	Huang, Qian(qian.huang@ugent.be)
摘要	This study aims to identify the effect of biodeposition from a non-indigenous scallop (bay scallop) farm on sediment organisms in a semi-closed bay in Bohai Sea, China. Sediment characteristics, the meifauna community, and harpacticoid copepod assemblages were investigated before aquaculture and during the high biodeposition period at three scallop farms: Sandy-Shallow (SS), Muddy Shallow (MS), and Muddy Deep (MD), and their correspondent control sites. Total organic carbon and total nitrogen did not accumulate under the scallop farms. Although sedimentary bioavailable organic matter (biopolycarbon and Chlorophyll a) can accumulate under the scallop farms, all sediment characteristics were within the range of a meso-oligotrophic state. Bioindicators showed a location-specific response. Only in Farm SS the meiofauna community differed from the control site as there was a larger proportion of nematodes. The density and diversity of harpacticoid copepods were enhanced by scallop farms in MD, while a slight reduction of copepod density was found at SS due to the scallop farming. The overall results suggested that this non-indigenous scallop farming had minimal detrimental effect on the benthic environment in Laizhou Bay. Also, the bioavailable organic matter, the entire meiofauna community and harpacticoid copepod assemblages were useful tools for assessing of the potential environmental impact of shellfish farming
关键词	Shellfish farming effect Non-indigenous species Benthos Meiofauna Harpacticoid copepod Bioindicators
DOI	10.1016/j.aquaculture.2018.09.050
收录类别	SCI
语种	英语
资助项目	Doctoral Programme on Marine Ecosystem Health and Conservation (MARES) ; European Marine Biological Research Centre (EMBRC) Bel- gium ; FWO Project[GOH3817N] ; Doctoral Programme on Marine Ecosystem Health and Conservation (MARES) ; European Marine Biological Research Centre (EMBRC) Bel- gium ; FWO Project[GOH3817N]
WOS研究方向	Fisheries ; Marine & Freshwater Biology
WOS类目	Fisheries ; Marine & Freshwater Biology
WOS记录号	WOS:000447083800035
出版者	ELSEVIER SCIENCE BV
引用统计	被引频次：10[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/337002/160427
专题	海洋生态与环境科学重点实验室
通讯作者	Huang, Qian
作者单位	1.Univ Ghent, Biol Dept, Marine Biol, Krijgslaan 281-S8, B-9000 Ghent, Belgium 2.Klaipeda Univ, Marine Sci & Technol Ctr, H Manto 84, LT-92294 Klaipeda, Lithuania 3.Chinese Acad Fishery Sci, Yellow Sea Fisheries Res Inst, Qingdao 266071, Peoples R China 4.Chinese Acad Sci, Inst Oceanol, Key Lab Marine Ecol & Environm Sci, Qingdao 266071, Peoples R China 5.Univ Chinese Acad Sci, Coll Marie Sci, Beijing 10004, Peoples R China
推荐引用方式 GB/T 7714	Huang, Qian,Olenin, Sergej,Jiang, Tao,et al. Assessing environmental effects of the bay scallop Argopecten irradians culture in China: Using abiotic and biotic indicators[J]. AQUACULTURE,2019,499:316-328.
APA	Huang, Qian,Olenin, Sergej,Jiang, Tao,Sun, Song,&De Troch, Marleen.(2019).Assessing environmental effects of the bay scallop Argopecten irradians culture in China: Using abiotic and biotic indicators.AQUACULTURE,499,316-328.
MLA	Huang, Qian,et al."Assessing environmental effects of the bay scallop Argopecten irradians culture in China: Using abiotic and biotic indicators".AQUACULTURE 499(2019):316-328.