作物生产中看不见的根际-土壤-微生物相互作用。

The unseen rhizosphere root-soil-microbe interactions for crop production.

机构信息

Jiangsu Provincial Key Lab for Organic Solid Waste Utilization, National Engineering Research Center for Organic-based Fertilizers, Jiangsu Collaborative Innovation Center for Solid Organic Waste Resource Utilization, Nanjing Agricultural University, Nanjing, 210095, PR China; Key Laboratory of Microbial Resources Collection and Preservation, Ministry of Agriculture, Institute of Agricultural Resources and Regional Planning, Chinese Academy of Agricultural Sciences, Beijing 100081, PR China.

Department of Horticulture and Landscape Architecture and Center for Rhizosphere Biology, Colorado State University, Fort Collins, CO 80523, United States.

出版信息

Curr Opin Microbiol. 2017 Jun;37:8-14. doi: 10.1016/j.mib.2017.03.008. Epub 2017 Apr 21.

DOI:10.1016/j.mib.2017.03.008

PMID:28433932

Abstract

The underground root-soil-microbe interactions are extremely complex, but vitally important for aboveground plant growth, health and fitness. The pressure to reduce our reliance on agrochemicals, and sustainable efforts to develop agriculture makes rhizosphere interactions' research a hotspot. Recent advances provide new insights about the signals, pathways, functions and mechanisms of these interactions. In this review, we provide an overview about recent progress in rhizosphere interaction networks in crops. We also discuss a holistic view of the root-soil-rhizomicrobiome interactions achieved through the advances of omics and bioinformatics technologies, and the potential strategies to manage the complex rhizosphere interactions for enhancing crop production.

摘要

地下的根-土-微生物相互作用极其复杂，但对地上植物的生长、健康和适应性至关重要。减少对农用化学品的依赖的压力，以及可持续发展农业的努力，使得根际相互作用的研究成为一个热点。最近的进展提供了关于这些相互作用的信号、途径、功能和机制的新见解。在这篇综述中，我们概述了作物根际相互作用网络的最新进展。我们还讨论了通过组学和生物信息学技术的进展实现的根-土-根际微生物组相互作用的整体观点，以及管理复杂根际相互作用以提高作物产量的潜在策略。