Eastern grape leafhopper, Erythroneura comes (Say), is a key pest of grapes (Vitales: Vitaceae) in the central and northeastern United States and eastern Canada. This native insect uses its piercing-sucking mouthparts to puncture the mesophyll cells of leaves and suck out the contents, thereby reducing the quality and quantity of fruit. Eastern grape leafhopper has been reported as a vineyard pest for nearly 200 yr and is one of several Erythroneura spp. that feed on grapes in North America. Overwintered adults become active in early spring and may feed on grasses, weeds, and other plants before feeding on grapevines. Although eastern grape leafhopper has an extensive host range, it is only known to oviposit on wild and cultivated grapes. This multivoltine species can outbreak periodically, which has generated much research into improved monitoring and integrated pest management strategies employed throughout its native range. In this review, we describe the biology, life history, population dynamics, and phenology of eastern grape leafhopper and provide a historical account of monitoring and management strategies for this important vineyard pest.

中文翻译：

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北美葡萄园的主要害虫东部葡萄叶蝉的生物学，生态学和管理

东部葡萄叶蝉Erythroneura来（说），是美国中部和东北部以及加拿大东部的一种主要葡萄害虫（Vitales：Vitaceae）。这种天然昆虫利用其刺吸口器刺穿叶片的叶肉细胞并吸出其中的成分，从而降低了果实的质量和数量。据报道，东部葡萄叶蝉已成为近200年的葡萄园害虫，是几种刺桐的一种。spp。以北美的葡萄为食。越冬的成虫在早春开始活跃，可能以草，杂草和其他植物为食，然后以葡萄树为食。尽管东部葡萄叶蝉的寄主范围广泛，但仅在野生和栽培葡萄上产卵。这种多电压物种可能会周期性地爆发，这为在其整个本地范围内采用的改进的监测和有害生物综合治理策略进行了大量研究。在这篇综述中，我们描述了东部葡萄叶蝉的生物学，生活史，种群动态和物候学，并为这种重要的葡萄园害虫的监测和管理策略提供了历史依据。