今年,江苏有三分之二,约120万亩水稻秧田使用了锐劲特。到7月初,水稻大田使用锐劲特150万亩次。锐劲特以其卓越的杀虫效果,迅速抢滩江苏杀虫剂市场。灰飞虱及由其传播的水稻条纹叶枯病严重发生,是锐劲特能抢占江苏杀虫剂市场的主要动力。近年来,江苏水稻条纹叶枯病发生逐年加重,并成为水稻上危害最为严重的病虫害之一。姜堰等地植保部门前两年试验推广锐劲特治灰飞虱,预防和控制条纹叶枯病效果良好。今年麦收前夕,面对灰飞虱发生量大、带毒率高,条纹叶枯病可能大流行的严峻形势,江苏 This year, Jiangsu has two-thirds, about 1200000 acres of rice seedling used Rexroth. By the beginning of July, the paddy fields used 150 million mu of fiji. Rexroth its insecticidal effect of excellence, rapid landing Jiangsu insecticide market. Laodelphax striatellus and the rice stripe virus which is transmitted by it are serious occurrences, which is the main driving force for Regent to seize the pesticide market in Jiangsu. In recent years, the incidence of rice stripe virus in Jiangsu has increased year by year, and it has become one of the most harmful pests and diseases on rice. Jiangyan and other places in the first two years of plant protection departments to promote the trial of Reed’s Laodelphax striatellus, prevention and control of stripe virus is effective. On the eve of the wheat harvest this year, in the face of the serious situation of large-scale occurrence of Laodelphax striatellus and high virulence rates and possible occurrence of stripe blight in Jiangsu Province