在玉米制种生产中,人们辛勤工作近一个生产周期,但由于秋季晾晒降水方法不当,造成种子芽率降低的事件时有发生,给种子生产者和经营者带来了不应有的经济损失。针对这个问题农安县在玉米种子的秋季晾晒降水方面采取了以下措施: In the production of maize seeds, people work hard for nearly one production cycle. However, due to improper methods of drying precipitation in autumn, the occurrence of seed germination rate declines occasionally, which brings undue economic losses to the seed producers and operators . In response to this problem, Nong’an County has taken the following measures in drying up the precipitation of corn seeds: