苏联在19世纪中期,即开始研究草地螟,在发生消长规律、生态、生理和物候等方面,均累积了大量的科研资料,为草地螟研究工作奠定了基础。70年代,草地螟在苏联大发生以来,提出一些新的课题,列入研究计划之内,其主要内容如下: In the middle of the 19th century, the Soviet Union started to study the meadow borer, accumulating a large amount of scientific research data in the aspects of the growth, ecology, physiology and phenology, which laid the foundation for the research on the meadow borer. In the 1970s, Meadow Stem Breathers proposed some new topics since its appearance in the Soviet Union and was included in the research plan. The main contents are as follows: