CAJ | 학술논문

潮间带微生物系统对海岸泥沙性质的影响是近年来一个新的研究热点。微生物通过分泌生物膜及自身活动等方式与海岸泥沙发生作用而改变其性质，包括泥沙的物理性质、化学性质、絮凝方式等，并进一步影响泥沙的动力特性及运动规律。文章综合阐述了国内外潮间带微生物系统对海岸泥沙影响的研究进展，包括微生物及其生物膜的研究、生物因子和海岸泥沙的相互作用研究、沉积泥沙的生物稳定性研究、悬浮泥沙的生物絮凝研究。目前相关的结论大多为定性说明，缺少较为系统的理论分析及数学模型模拟，相关工作应是未来研究的重点。
조간대미생물계통대해안니사성질적영향시근년래일개신적연구열점。미생물통과분비생물막급자신활동등방식여해안니사발생작용이개변기성질，포괄니사적물이성질、화학성질、서응방식등，병진일보영향니사적동력특성급운동규률。문장종합천술료국내외조간대미생물계통대해안니사영향적연구진전，포괄미생물급기생물막적연구、생물인자화해안니사적상호작용연구、침적니사적생물은정성연구、현부니사적생물서응연구。목전상관적결론대다위정성설명，결소교위계통적이론분석급수학모형모의，상관공작응시미래연구적중점。
The impact on coastal sediment from intertidal microbial system is a new hotspot in recent years. Mi-croorganism makes interplay with coastal sediment through the secretion of biofilm and their activities, changes the properties of sediment, including physical properties, chemical properties, flocculation methods, and further affects the dynamic characteristics and movement rules of the sediment. In this paper, the research progress at home and abroad of impact on coastal sediment from intertidal microbial system was reviewed comprehensively, including re-search on microorganisms and biofilm, research on interplay between biological factors and intertidal sediment, re-search on biostabilization of deposited sediment, research on biological flocculation of suspended sediment. Nowa-days most conclusions are qualitative illustrations. There is a lack of a more systematic theoretical analysis and mathematical model for the simulation. Related work should be the focus of future research.