米蛾Corcyra cephalonica(Stainton)卵是繁殖赤眼蜂的优良寄主,也是饲养多种草蛉的良好饲料。饲养米蛾的粗饲料,在我国北方多为麦麸,南方多为米糠。本试验选用我省出产的豆腐粉、奶粉、白糖、大豆粉、玉米面粉、白面粉,对米蛾的精饲料做了对比筛选。试验设七个处理,以全麦麸饲料为对照,另六个处理分别为90％麦麸+10％精饲料(选六种精饲料之一)。每个处理设三次重复。饲养工具为干净的罐头瓶。84年4月25日,将饲料按以上处理搅拌均匀后,每瓶先加饲料1两,水22.5毫升,接同一天收的新鲜米蛾卵300粒,放置于由空调设备控制的同一饲养室内,保持温度25℃左右,相对湿度 Corcyra cephalonica (Stainton) Eggs are excellent hosts for the breeding of Trichogramma and are good feeds for keeping a variety of grass breams. Feeding moth fodder, mostly in northern China wheat bran, mostly rice bran in the south. In this experiment, the tofu powder, milk powder, white sugar, soybean flour, corn flour and white flour produced in our province were selected and compared with the fine feed of rice moth. The experiment set seven treatments, the whole wheat bran feed as a control, and the other six treatments were 90% wheat bran + 10% concentrate feed (choose one of the six kinds of concentrate feed). Repeat three times for each treatment. Rearing tools for clean cans bottles. April 25, 84, the feed was mixed according to the above treatment, each bottle first feed two, water 22.5 ml, the same day received fresh rice moth eggs 300, placed in the same room by the air conditioning equipment control room , Keep the temperature about 25 ℃, relative humidity