多年来,国内外采用飞机航扑、轮船海扑、高山网、水平网、灯诱等办法,对白背飞虱的迁飞规律做了大量研究工作,积累了大量资料。作者本着发现问题、掌握规律、节省开支的原则,从1980年起,设立水稻诱测圃对白背稻虱的迁飞进行观察。初步认为,这是研究白背稻虱迁飞规律的一种行之有效的方法。现介绍于后。 Over the years, a great deal of research work has been done on the law of migration of whitebacked planthoppers, using a large amount of data both at home and abroad at home and abroad using methods such as aircraft navigation, sea flutter, alpine network, horizontal net and light lure. Based on the principle of discovering problems, mastering laws and saving expenses, the author has set up a rice induction garden to observe the migration of white back littoralis in 1980. It is preliminarily thought that this is an effective method to study the migration rule of white louse. Now introduced later.