Interactions between natural biofilm, substratum surface wettability, and mussel plantigrade settlement

doi:10.1007/s11430-016-0145-1

	Interactions between natural biofilm, substratum surface wettability, and mussel plantigrade settlement
	Yang JinLong 1,2,3; Guo XingPan 2; Ding DeWen 1; Gao Wei 2; Huang DaoFen 2; Chen YuRu 2; Liang Xiao 2
刊名	SCIENCE CHINA-EARTH SCIENCES
	2017-02
卷号	60 期号:2 页码:382-390
关键词	Mytilus galloprovincialis Plantigrade settlement Biofilms Surface wettability Bacterial community
ISSN号	1674-7313
DOI	10.1007/s11430-016-0145-1
英文摘要	Mytilus galloprovincialis is a major fouling organism in the inter-tidal zone. However, the interactions between M. galloprovincialis plantigrade settlement, biofilm characteristics, and surface wettability remains unknown. Here, we examined M. galloprovincialis plantigrade settlement responses to marine biofilms (BFs) on surfaces of varying wettability. No significant difference in mussel settlement was observed on young BFs (7 d) on surfaces of differing wettability; while settlement decreased on older BFs (14, 21, and 28 d) formed on low compared to high wettability surfaces. Surface wettability affected BF characteristics. The standardized harmonic mean and water contact angles values were not correlated with diatom density and chlorophyll a concentration, but were correlated with bacterial density, dry weight, and thickness. Denaturing gradient gel electrophoresis revealed that bacterial community structure differed on BFs on surfaces of varying wettability. Thus, surface wettability affects biofilm characteristics, and the subsequent changes in BF characteristics may be responsible for the variation in biofilm-inducing activity of M. galloprovincialis plantigrade settlement.
资助项目	Innovation Program of Shanghai Municipal Education Commission[14ZZ143]
WOS关键词	MARINE-INVERTEBRATE LARVAE ; MYTILUS-GALLOPROVINCIALIS LAMARCK ; BALANUS-AMPHITRITE DARWIN ; BACTERIAL BIOFILMS ; PERNA-CANALICULUS ; CHEMICAL CUES ; METAMORPHOSIS ; ATTACHMENT ; ADHESION ; CORUSCUS
WOS研究方向	Geology
语种	英语
出版者	SCIENCE PRESS
WOS记录号	WOS:000394043000015
内容类型	期刊论文
源URL	[http://ir.fio.com.cn:8080/handle/2SI8HI0U/27468]
专题	自然资源部第一海洋研究所
通讯作者	Yang JinLong; Guo XingPan
作者单位	1.First Inst Oceanog, State Ocean Adm, Marine Ecol Res Ctr, Qingdao 266061, Peoples R China 2.Shanghai Ocean Univ, Key Lab Explorat & Utilizat Aquat Genet Resources, Minist Educ, Shanghai 201306, Peoples R China 3.Collaborat Innovat Ctr Zhejiang Marine High Effic, Ningbo 315211, Zhejiang, Peoples R China
推荐引用方式 GB/T 7714	Yang JinLong,Guo XingPan,Ding DeWen,et al. Interactions between natural biofilm, substratum surface wettability, and mussel plantigrade settlement[J]. SCIENCE CHINA-EARTH SCIENCES,2017,60(2):382-390.
APA	Yang JinLong.,Guo XingPan.,Ding DeWen.,Gao Wei.,Huang DaoFen.,...&Liang Xiao.(2017).Interactions between natural biofilm, substratum surface wettability, and mussel plantigrade settlement.SCIENCE CHINA-EARTH SCIENCES,60(2),382-390.
MLA	Yang JinLong,et al."Interactions between natural biofilm, substratum surface wettability, and mussel plantigrade settlement".SCIENCE CHINA-EARTH SCIENCES 60.2(2017):382-390.