Laboratorio de Fitopatología, Coordinación Regional Culiacán, Centro de Investigación en Alimentación y Desarrollo, Culiacán 80110, Mexico.
Tecnologico de Monterrey, School of Engineering and Sciences, Campus Queretaro, Santiago de Querétaro 76130, Mexico.
Viruses. 2022 Jun 9;14(6):1251. doi: 10.3390/v14061251.
Tomato is the most economically important vegetable crop worldwide and the second most important for Mexico. However, viral diseases are among the main limiting factors that affect the productivity of this crop, causing total losses in some cases. This review provides key information and findings on the symptoms, distribution, transmission, detection, and management of diseases caused by viruses of major importance in tomato crops in Mexico. Currently, about 25 viruses belonging to nine different families have been reported infecting tomato in Mexico, but not all of them cause economically significant diseases. Viruses of economic importance include tomato brown rugose fruit virus (ToBRFV), tomato spotted wilt virus (TSWV), tomato yellow leaf curl virus (TYLCV), pepino mosaic virus (PepMV), and tomato marchitez virus (ToMarV). The topics discussed here will provide updated information about the status of these plant viruses in Mexico as well as diverse management strategies that can be implemented according to the specific circumstances of each viral pathosystem. Additionally, a list of tomato-affecting viruses not present in Mexico that are continuous threats to the crop health is included.
番茄是全球最重要的蔬菜作物之一，也是墨西哥第二重要的蔬菜作物。然而，病毒病是影响该作物生产力的主要限制因素之一，在某些情况下会造成总产量损失。本综述提供了有关在墨西哥番茄作物中具有重要意义的病毒引起的疾病的症状、分布、传播、检测和管理的关键信息和发现。目前，在墨西哥已报告约 25 种属于九个不同科的病毒感染番茄，但并非所有病毒都引起具有经济重要性的疾病。具有经济重要性的病毒包括番茄褐色皱果病毒（ToBRFV）、番茄斑萎病毒（TSWV）、番茄黄曲叶病毒（TYLCV）、 pepino 花叶病毒（PepMV）和番茄花叶病毒（ToMarV）。本文讨论的主题将提供有关这些植物病毒在墨西哥的现状以及根据每个病毒病害系统的具体情况可以实施的多样化管理策略的最新信息。此外，还列出了一些不在墨西哥出现但对作物健康构成持续威胁的番茄病毒。
