Queensland Alliance for Agriculture and Food Innovation, The University of Queensland, St. Lucia, Queensland, 4072, Australia.
Instituto de Patología Vegetal, Centro de Investigaciones Agropecuarias, Instituto Nacional de Tecnología Agropecuaria (IPAVE-CIAP-INTA), X5020ICA, Córdoba, Argentina.
Virus Res. 2020 May;281:197942. doi: 10.1016/j.virusres.2020.197942. Epub 2020 Mar 19.
Plant rhabdoviruses are recognized by their large bacilliform particles and for being able to replicate in both their plant hosts and arthropod vectors. This review highlights selected, better studied examples of plant rhabdoviruses, their genetic diversity, epidemiology and interactions with plant hosts and arthropod vectors: Alfalfa dwarf virus is classified as a cytorhabdovirus, but its multifunctional phosphoprotein is localized to the plant cell nucleus. Lettuce necrotic yellows virus subtypes may differentially interact with their aphid vectors leading to changes in virus population diversity. Interactions of rhabdoviruses that infect rice, maize and other grains are tightly associated with their specific leafhopper and planthopper vectors. Future outbreaks of vector-borne nucleorhabdoviruses may be predicted based on a world distribution map of the insect vectors. The epidemiology of coffee ringspot virus and its Brevipalpus mite vector is illustrated highlighting the symptomatology and biology of a dichorhavirus and potential impacts of climate change on its epidemiology.
植物弹状病毒因其大型杆状颗粒而被识别，并能够在植物宿主和节肢动物介体中复制。本综述重点介绍了一些经过更好研究的植物弹状病毒的例子，包括它们的遗传多样性、流行病学以及与植物宿主和节肢动物介体的相互作用：紫花苜蓿矮化病毒被归类为细胞弹状病毒，但它的多功能磷蛋白定位于植物细胞核。莴苣坏死黄化病毒亚型可能与它们的蚜虫介体不同地相互作用，导致病毒种群多样性的变化。感染水稻、玉米和其他谷物的弹状病毒的相互作用与它们特定的叶蝉和飞虱介体密切相关。基于昆虫介体的世界分布图，可以预测虫媒核弹状病毒的未来爆发。咖啡环斑病毒及其布雷菲德螨介体的流行病学情况说明了二分体病毒的症状和生物学，并强调了气候变化对其流行病学的潜在影响。
