大豆喰心虫在诸城县发生为害已有多年,以1950年最为严重。据几个区的调查,被害的破粒一般在50%左右,这是本县大豆连年歉收的主要原因之一。为了寻求此虫的防治法,1953年在三区王家庄,作了初步的生活习性观察与六六六防治试验,兹将结果报导于下。一生活习性的初步观察 Soybean worms have been victimized in Zhucheng County for many years, the most serious in 1950. According to the investigation of several districts, the damage of the victim is generally about 50%, which is one of the main reasons for the poor harvest of soybean in this county. In order to seek the prevention and treatment of this pest, in 1953, Wang Jiazhuang in three districts made preliminary observations on living habits and prevention and control of the BHC epidemic. The results will be reported below. A preliminary observation of the habits of life