| 摘要: |
| 互花米草化学治理药剂的选择直接影响湿地生态环境的健康，具有重要的科学研究价值。为 深入了解其研究进展，文章利用文献计量学方法，使用 VOSviewer 软件对从 Web of Science 检索到的文献数据进行可视化分析。以“互花米草治理药剂”为关键词进行的初步筛选结果主要包括入 侵植物管理、湿地除草与维护以及除草剂的工作原理等 3 个主题，共现分析的可视化结果显示，随着时间的推移，研究热点逐渐转向环境友好的新型治理药剂的探索与使用。在此基础上，进一步对 互花米草的化学控制和新型治理药剂进行文献检索：在 2000—2024 年期间，该领域的载文量和被引频次的上升趋势相似，均为“先缓慢增加，后快速上升”；该领域涉及的学科分类主要为植物科 学、农学和环境科学等相关学科，与之对应，主要发文期刊也更关注杂草的处理技术以及入侵治 理；主要发文国家集中在沿海国家和岛屿国家，其中，美国、巴西和中国在该领域的研究实力最强； 研究热点主要为除草剂作用机制与抗性、除草剂分析与降解以及除草剂管理与生态修复等。综合以 上分析，文章对互花米草的化学控制和新型治理药剂的研究作出展望，未来可对环境生物适应性响 应机制、管理科学化与可持续发展以及跨学科研究与技术创新作进一步研究。 |
| 关键词: 互花米草治理药剂 化学控制 文献计量分析 湿地生态修复 |
| DOI：10.20016/j.cnki.hykfygl.2025.11.011 |
| 投稿时间：2025-07-01修订日期：2025-11-03 |
| 基金项目:自然资源部海洋生态监测与修复技术重点实验室开放研究基金资助（MEMRT202412）． |
|
| Advances on Chemical Control and Herbicides for Spartina alterniflora |
| YAO Weimin |
| Key Laboratory of Marine Ecological Monitoring and Restoration Technologies，MNR;East China Sea Ecology Center，MNR |
| Abstract: |
| The control of Spartina alterniflora has become a significant issue for coastal and island nations worldwide． The choice of chemical control and herbicides has a direct impact on the health of wetland ecosystems，and thus possesses significant scientific research value．To better understand the research progress in chemical control and herbicides for Spartina alterniflora，this study utilized bibliometric methods and VOSviewer software to visualize literature data retrieved from the Web of Science．Preliminary screening using“Spartina alterniflora herbicides”as keywords primarily resulted in three themes：invasive plant management，wetland weeding and preservation，and the working principles of those herbicides．The overlay visualization of co-occurrence analysis showed that research foci had gradually shifted towards the exploration and application of environmentally friendly novel herbicides．Based on this foundation，this study conducted further literature retrieves on chemical control of Spartina alterniflora and its novel herbicides，with the following results：during the period from 2000 to 2024，the number of publications and citation frequency in this research field showed a similar upward trend，characterized by“an initial slow increase followed by a rapid rise”．The disciplines involved in this research field were primarily plant science，agriculture， and environmental science．Correspondingly，the main journals publishing in this area also focused more on weed management technology and invasive plant management．The main contributing countries were concentrated in coastal and island nations，with the United States，Brazil，and China demonstrating the strongest research capacity in this research field．The main hotspots included the mechanism of action and the resistance of herbicides，the analysis and degradation of herbicides，and management and ecological restoration of herbicides．Synthesizing the above analysis， this study provided a prospective outlook on the research of chemical control of Spartina alterniflora and its novel herbicides．Future research may further explore the mechanisms of environmental biological adaptive responses，the scientific management and sustainable development，as well as interdisciplinary research and technological innovation. |
| Key words: Spartina alternif lora herbicides,Chemical control,Bibliometric analysis,Wetland ecological restoration |
