CAJ | 학술논문

生物载体是组合式生态浮床的核心组成部分之一，研究生物载体在组合式生态浮床中的应用与发展已成为研究热点。介绍了传统生态浮床特点、修复机理和净化效果不足；在此基础上引出了组合式生态浮床，阐述了无机材料、人工合成材料以及天然纤维素材料在组合式生态浮床中的应用现状；提出了具有生物载体和基质双功能材料在组合式生态浮床系统应用过程中急需解决的难题，期望能为生态浮床的研究和发展提供一定借鉴。
생물재체시조합식생태부상적핵심조성부분지일，연구생물재체재조합식생태부상중적응용여발전이성위연구열점。개소료전통생태부상특점、수복궤리화정화효과불족；재차기출상인출료조합식생태부상，천술료무궤재료、인공합성재료이급천연섬유소재료재조합식생태부상중적응용현상；제출료구유생물재체화기질쌍공능재료재조합식생태부상계통응용과정중급수해결적난제，기망능위생태부상적연구화발전제공일정차감。
The substrates are core components in the ecological floating bed when restoring water environment ,the application and developments of substrates in ecological floating beds fields have become a hot topic .In this paper ,firstly ,the features ,repair effects and deficiencies of traditional ecological floating bed and its countermeasures are investigated .Based on that ,the combined ec‐ological floating beds is introduced .The application status of inorganic materials ,synthetic materials and biodegradable materials in the ecological floating bed as floating bed substrates is described .The problems for application of matrix with double functions of bi‐ological carrier and substrates in ecological floating beds are put forward to provide reference for the research and development of eco‐logical floating bed .