2005年,51团棉田遭受历史上罕见的雹灾,由于及时采取相应的技术措施,将损失降至到了最低限度。1苗期受害1.1重播对生长点受冰雹伤害的,无头、无叶片82%以上的棉田,地膜完整仍具保水、积光、增温能力,可不揭膜,重播生育期短的特早熟品种(生育期95～110天),如新陆早13号,重播后立 In 2005, the 51st regiment cotton field suffered a rare hail disaster in history. As a result of adopting appropriate technical measures in time, the loss was reduced to a minimum. 1 seedling victims 1.1 replay growth points affected by the hail, no head, no leaves more than 82% of the cotton fields, the integrity of the film is still water, accumulation of light, warming ability, may not expose the film, replanting of the shortest growing period of the special precocious species (Growth period 95 ~ 110 days), such as the new land as early as 13, after the re-stand