水生植物在鱼类产卵场修复中的应用

摘  要：受各种人为因素的干扰，鱼类的产卵场受到严重破坏，渔业资源日益衰退。水生植物是鱼类的天然产卵场，尤其是对产黏性卵鱼类的自然繁殖非常重要。为恢复渔业资源，该文分析我国鱼类产卵场的现状，水生植物的产卵场功能及其在鱼类产卵场修复中的应用，以期为鱼类产卵场的生态修复提供依据。

关键词：水生植物;产卵场;生态修复;渔业;鱼类

中图分类号：X173      文献标志码：A          文章编号：2096-9902（2022）18-0041-03

Abstract： Due to the interference of various human factors， the spawning ground of fish has been seriously damaged， and the fishery resources are declining day by day. Aquatic plants are natural spawning grounds for fish， especially for the natural reproduction of fish that lay sticky eggs. To restore fishery resources， this paper analyzes the present situation of fish spawning ground in China， the function of aquatic plant spawning ground and its application in the restoration of fish spawning ground， in order to provide basis for the ecological restoration of fish spawning ground.

Keywords： aquatic plants; spawning ground; ecological restoration; fisheries; fish

《中华人民共和国长江保护法》 中明确规定：“在长江流域水生生物产卵场、索饵场、越冬场和洄游通道等重要栖息地应当实施生态环境修复和其他保护措施”。（剩余5230字）