欢迎访问《生态学杂志》官方网站,今天是 分享到:

生态学杂志 ›› 2025, Vol. 44 ›› Issue (11): 3789-3800.doi: 10.13292/j.1000-4890.202511.032

• 综合评述 • 上一篇    下一篇

植物根际噬菌体生态研究进展

钟玉君1,2,3,梁小龙1,2,3*,王永峰1,2,3,朱冬4,廖汉鹏5,谢柠桧1,2,张颖2,贾永锋2*


  

  1. 1中国科学院沈阳应用生态研究所森林生态与保育重点实验室(中国科学院), 沈阳 110016; 2中国科学院沈阳应用生态研究所污染生态与环境工程重点实验室, 沈阳 110016; 3中国科学院大学, 北京 100049; 4中国科学院城市环境研究所, 福建厦门 361021; 5福建农林大学资源与环境学院, 福州 350002)

  • 出版日期:2025-11-10 发布日期:2025-11-13

Plant rhizosphere bacteriophage ecology: Research progress and prospects.

ZHONG Yujun1,2,3, LIANG Xiaolong1,2,3*, WANG Yongfeng1,2,3, ZHU Dong4, LIAO Hanpeng5, XIE Ninghui1,2, ZHANG Ying2, JIA Yongfeng2*   

  1. (1CAS Key Laboratory of Forest Ecology and Silviculture, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China; 2Key Laboratory of Pollution Ecology and Environmental Engineering, Institute of Applied Ecology, Chinese Academy of Sciences, Shenyang 110016, China; 3University of Chinese Academy of Sciences, Beijing 100049, China; 4Institute of Urban Environment, Chinese Academy of Sciences, Xiamen 361021, Fujian, China; 5College of Resources and Environment, Fujian Agriculture and Forestry University, Fuzhou 350002, China).

  • Online:2025-11-10 Published:2025-11-13

摘要: 噬菌体通过自身的复制和裂解作用显著影响环境中微生物群落的丰度、种群组成和功能,在调控微食物网结构和生物地球化学循环中具有重要作用。相比于其他环境,土壤中噬菌体的数量更为庞大,功能可能更为重要。随着研究进展,土壤噬菌体的生态功能愈发得到关注,但土壤噬菌体对植物-微生物互作和根际微生物群落形成的关键作用及机制依然不清。本文综述了植物根际噬菌体生态的研究进展,总结了根际噬菌体的存在状态以及与微生物群落和环境因素间的关系,探讨了土壤噬菌体影响植物-微生物互作和根际微生物群落形成过程的作用机制,并对未来根际噬菌体生态研究的发展方向及对农业可持续发展的潜在贡献进行展望。


关键词: 根际细菌, 病毒裂解, 植物-微生物互作, 溶原性转换, 有益微生物, 定殖

Abstract: Bacteriophages (phages) dramatically affect the co-occurring microbial abundance, taxonomic composition, and function through their replication and lysis processes, thereby playing a pivotal role in modulating micro-food web structure and biogeochemical cycles. Compared with other environments, soil contains more abundant phages, which may play an even bigger role. The ecological function of phages has received increasing attention. However, the mechanisms underlying the effects of soil phages on plant-microbe interactions and rhizosphere microbial community assembly processes remain unclear. Here, we reviewed the research progress in plant rhizosphere phage ecology and interrogated the rhizosphere phage community dynamics and their interactions with soil microbial communities and environmental factors. The potential roles and mechanism of soil phages affecting plant-microbe interactions and rhizosphere microbial community assembly processes were discussed. Ultimately, we proposed new perspectives of rhizosphere phage ecology research and its potential contributions to sustainable agriculture.


Key words: rhizosphere bacteria, viral lysis, plant-microbe interaction, lysogenic conversion, beneficial microbes, colonization