叶蝉卵褐腰赤眼蜂(Japania andoi Ishii)是黑尾叶蝉卵的主要寄生蜂,在我省稻区均有分布。据调查,早、晚稻后期黑尾叶蝉卵寄生率高时可达80％以上,对控制叶蝉猖獗为害起到一定的作用。为了探明对该蜂保护利用的途径,本所在过去调查研究的基础上,开展了褐腰赤眼蜂生活习性的初步研究,现将结果简单介绍如下: Japania andoi Ishii is the major parasitic wasp of the black-tailed leafhopper eggs, which is distributed in the rice area of ​​our province. According to the survey, early and late rice late black-leaf cicada egg parasitism rate of up to 80% or more, the control of leafhopper rampant play a role. In order to find out the ways to protect and utilize the bee, based on the past investigation and researches, we conducted a preliminary study on the habits of Trichosanthes fulvidraco. The results are as follows: