黍子和谷子一样,要进行间苗、定苗这一增产措施。但是多年来没引起农民的重视。我们经过二年的试验、调查,间苗的黍子比不问苗的增产幅度为17～40%。所以黍子间苗、定苗是一项有效的增产措施。黍子是短日照作物,同时也是喜光作物,对光照强度的要求比其它作物高些,在光照不足的情况 Millet and millet, like to carry out Miao Miao, Dingmiao this increase measures. However, it has not attracted the attention of peasants over the years. After two years of experiments, we surveyed that the seedling millet millet did not ask about the increase rate of seedling production by 17-40%. Therefore millet seedlings, Dingmiao is an effective stimulation measures. Millet is a short-day crop, but also the hi-light crops, the light intensity requirements higher than other crops, in the case of insufficient lighting