水生植物在魚類產(chǎn)卵場修復中的應用

摘  要：受各種人為因素的干擾，魚類的產(chǎn)卵場受到嚴重破壞，漁業(yè)資源日益衰退。水生植物是魚類的天然產(chǎn)卵場，尤其是對產(chǎn)黏性卵魚類的自然繁殖非常重要。為恢復漁業(yè)資源，該文分析我國魚類產(chǎn)卵場的現(xiàn)狀，水生植物的產(chǎn)卵場功能及其在魚類產(chǎn)卵場修復中的應用，以期為魚類產(chǎn)卵場的生態(tài)修復提供依據(jù)。

關鍵詞：水生植物;產(chǎn)卵場;生態(tài)修復;漁業(yè);魚類

中圖分類號：X173      文獻標志碼：A          文章編號：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

《中華人民共和國長江保護法》 中明確規(guī)定：“在長江流域水生生物產(chǎn)卵場、索餌場、越冬場和洄游通道等重要棲息地應當實施生態(tài)環(huán)境修復和其他保護措施”。（剩余5230字）