番茄黄化曲叶病毒病是对番茄危害最严重的病害之一。近年来,浙江、广东、广西、云南、重庆、江苏及山东省相继发生,给当地的番茄生产造成了巨大损失。目前,该病害在我国传播基本呈现自南向北、自东向西发展的趋势,年发生面积超过6.7万公顷(100万亩)。 Tomato yellow leaf curl virus disease is one of the most damaging diseases of tomatoes. In recent years, Zhejiang, Guangdong, Guangxi, Yunnan, Chongqing, Jiangsu and Shandong provinces have occurred in succession, causing huge losses to the local tomato production. At present, the disease spread in our country basically from south to north, from east to west trend, the annual area of ​​more than 67,000 hectares (100 million mu).