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粟灰螟ChilotraeainfuscatellusSnellen是谷子（粟）的主要害虫，在吕梁地区均有发生，在一定的地理分布范围内常年严重发生，对谷子产量影响很大。作者经查阅有关资料，未见对该虫空间分布型的研究报道。因此，我们对粟灰螟进行了地理分布的调查，研究了粟灰螟的空间分布格局?
Chilo borer ChilotraeainfuscatellusSnellen is the main pest of millet (millet), which occurs in Luliang area, and occurs perennially throughout the year in a certain geographical distribution, which has a great impact on millet production. The author has access to relevant information, no study of spatial distribution of the worm reported. Therefore, we conducted a survey of the geographical distribution of the corn borer to study the spatial distribution pattern of the corn borer?