Dissection of rhizosphere microbiome and exploiting strategies for sustainable agriculture

文献类型： 外文期刊

第一作者： Xun, Weibing

作者： Xun, Weibing;Ma, Aiyuan;Yan, He;Miao, Youzhi;Shao, Jiahui;Zhang, Nan;Xu, Zhihui;Shen, Qirong;Zhang, Ruifu;Liu, Yunpeng;Zhang, Ruifu

作者机构：

关键词： environment-dominated rhizosphere microbiome; plant genetic-dominated rhizosphere microbiome; precise management; rhizosphere microbiome-assisted crop breeding; sustainable agriculture

期刊名称：NEW PHYTOLOGIST （ 影响因子：8.1； 五年影响因子：10.3 ）

ISSN： 0028-646X

年卷期： 2024 年 242 卷 6 期

页码：

收录情况： SCI

摘要： The rhizosphere microbiome plays critical roles in plant growth and provides promising solutions for sustainable agriculture. While the rhizosphere microbiome frequently fluctuates with the soil environment, recent studies have demonstrated that a small proportion of the microbiome is consistently assembled in the rhizosphere of a specific plant genotype regardless of the soil condition, which is determined by host genetics. Based on these breakthroughs, which involved exploiting the plant-beneficial function of the rhizosphere microbiome, we propose to divide the rhizosphere microbiome into environment-dominated and plant genetic-dominated components based on their different assembly mechanisms. Subsequently, two strategies to explore the different rhizosphere microbiome components for agricultural production are suggested, that is, the precise management of the environment-dominated rhizosphere microbiome by agronomic practices, and the elucidation of the plant genetic basis of the plant genetic-dominated rhizosphere microbiome for breeding microbiome-assisted crop varieties. We finally present the major challenges that need to be overcome to implement strategies for modulating these two components of the rhizosphere microbiome.

分类号：

  • 相关文献
作者其他论文 更多>>

微信小程序