海洋自然保护地内互花米草的监管研究

Study on supervision of Spartina alterniflora in marine natural protected areas

互花米草(Spartina alterniflora)已成为我国沿海危害严重的恶性入侵植物,严重威胁海洋生态安全,特别是对海洋自然保护地构成极大威胁。基于我国海洋自然保护地内互花米草入侵现状和互花米草入侵对海洋自然保护地主要保护对象、生态环境的危害,对加强海洋自然保护地内互花米草的防控策略进行分析研究,提出我国迫切需要制定切实可行的海洋自然保护地互花米草监管举措,包括全面摸清海洋自然保护地互花米草底数、加快推进防控治理工作、抓紧构建监测预警长效机制等。

Spartina alterniflora has become a severely harmful invasive plant along the coast of China,threatening seriously marine ecological security,especially marine natural protected areas.This paper reviews the latest status of Spartina alterniflora invasion in marine natural protected areas in China,and analyzes the negative impacts of Spartina alterniflora invasion on the main protection objects and ecological environment.Based on these,3 suggestions are proposed in order to strengthen the prevention and control of Spartina alterniflora in marine natural protected areas.The first one is to comprehensively find out the basic situation and developing trends of Spartina alterniflora.The second one is to accelerate prevention and control.The third one is to quickly build a long-term monitoring and early warning mechanism.