The Role of Viruses in the Phytobiome.

Autor: Schoelz JE; Division of Plant Sciences, University of Missouri, Columbia, Missouri 65211, USA., Stewart LR; Corn, Soybean and Wheat Quality Research Unit, United States Department of Agriculture Agricultural Research Service (USDA-ARS), Wooster, Ohio 44691, USA; email: lucy.stewart@ars.usda.gov.
Jazyk: angličtina
Zdroj: Annual review of virology [Annu Rev Virol] 2018 Sep 29; Vol. 5 (1), pp. 93-111. Date of Electronic Publication: 2018 Jul 26.
DOI: 10.1146/annurev-virology-092917-043421
Abstrakt: Viruses are an important but sequence-diverse and often understudied component of the phytobiome. We succinctly review current information on how plant viruses directly affect plant health and physiology and consequently have the capacity to modulate plant interactions with their biotic and abiotic environments. Virus interactions with other biota in the phytobiome, including arthropods, fungi, and nematodes, may also impact plant health. For example, viruses interact with and modulate the interface between plants and insects. This has been extensively studied for insect-vectored plant viruses, some of which also infect their vectors. Other viruses have been shown to alter the impacts of plant-interacting phytopathogenic and nonpathogenic fungi and bacteria. Viruses that infect nematodes have also recently been discovered, but the impact of these and phage infecting soil bacteria on plant health remain largely unexplored.
Databáze: MEDLINE