水稻青立病1982年在万安县麻源垦殖场麻田生产队有三丘田发生。1984年这三丘田周围的水稻田也发生此病。一、发生为害情况1982年10月间丁下塅2.8亩有一半早广二号已打苞百分九十五以上,个别株抽了穗出现颍壳不闭合,未灌浆结实的畸形粒; Rice green disease In 1982 Wanan County Mayuan Kentian production team has three Qiu Tian occurred. The disease also occurred in paddy fields around the three Hiutian fields in 1984. First, the occurrence of the situation in October 1982 Ding Xia 塅 2.8 acres of half as early Hiromitsu has blamed more than 95% of the individual strains spiked Ying shell does not close, not grouped concrete particles;