近年来,国外在工厂繁蜂技术的研究方面进展较快。全苏植物保护研究所(1977)研制出一套繁殖麦蛾和赤眼蜂的新工艺流程和机械化生产的自动线装备。目前,仍利用小型蛾卵——麦蛾作中间寄主。在麦蛾羽化箱内悬挂了数个麦蛾羽化器。在自动化电子仪表控制的人工气候室中繁殖麦蛾。其过程是:先将接种后的麦粒(或玉米粒)装入羽化器,然后置于麦 In recent years, foreign countries in the factory bee technology research progress rapidly. The All-Su Institute of Plant Protection (1977) developed a new process for the production of barley moth and Trichogramma and an automated line for mechanized production. At present, the small moth egg-moth is still used as an intermediate host. In the eclosion box moth moth suspenders hanging several. Wheatgrass is grown in an artificial climate chamber controlled by an automated electronic instrument. The process is: first inoculated grains (or corn kernels) into the feather, and then placed in the wheat