泥沙研究2024，Vol.49Issue(3)：74-80,7.DOI:10.16239/j.cnki.0468-155x.2024.03.011
潮滩泥沙抗侵能力的微生物作用研究综述
Microbiological effects on the erosional behavior of intertidal sediments
摘要
Abstract
According to the conventional theory of coastal dynamics,the erodibility of coastal sediment is merely related to physical and chemical properties.The biofilms on the tidal flat formed by quantities of microorganisms and their secreted viscous substances,which exhibit biological stability effects on the attachment of sediment particles,has become a cutting-edge research topic worldwide.At present,research on the biostabilization of sediments in tidal flats is still in the development stage.In this paper,the distribution of intertidal biofilms and their basic properties are reviewed.How biofilms mediate the physicochemical properties,and the stability of coastal sediments is further analyzed.Relevant research can enrich the research scope of sedimentology and coastal dynamics,which contributes to the development of a novel branch to study the estuarine and coastal bio-sediment interaction.关键词
海岸泥沙/侵蚀与冲刷/泥沙的生物稳定/潮滩生物膜/微生物作用Key words
intertidal sediments/erosion and scour/biostability of sediments/biofilm-sediments/microbiologi-cal effects分类
建筑与水利引用本文复制引用
陈欣迪,唐典,龚政,张长宽..潮滩泥沙抗侵能力的微生物作用研究综述[J].泥沙研究,2024,49(3):74-80,7.基金项目
国家自然科学基金项目(51925905) （51925905）
