人工鱼礁的环境功能与集鱼效果

人工鱼礁是用于改善海域生态环境，建设渔场和增养殖场的人工设施。人工鱼礁投放到海中后，使周围海域的流、光、音、底质等非生物环境发生变化，这种变化又引起生物环境的变化，使水生生物量增大，从而形成良好的渔场或增养殖场，焦鱼效果也非常明显。本文作者综述了人工鱼礁的环境功能和焦鱼效果，并分析了今后人工鱼礁研究的发展趋势，特别是人工鱼礁在海洋生态环境改造方面的应用前景。

The environmental function and fish gather effect of atificial reefs

Some artificial reefs are used to improve the marine ecological environment and make fishing ground and fish farms After the artificial reefs being put into the sea, the abiological environment around it, such as current, light, sound, odor and sediment is changed. The change causes further the change of biological environment, enlarging the biomass of phytoplankton. Then a good fishing ground and fish farms are formed. The paper summarizes the environmental function and fish-gathering effect of artificial reefs, providing a important reference for the research of artificial reefs and improving marine ecology environment using the artificial reefs.