【摘要】 在26～28℃,相对湿度65％～80％条件下,以麦麸为主加入少量不同动物性蛋白等成份的饲料配方饲养米蛾,结果不够理想,其中仅加入3％奶粉的配方对米蛾的发育和产卵稍有促进作用。研究结果筛选出以70％玉米面加30％麦麸的饲料配方饲养结果最好。它和以麦麸为主的饲料配方比较:成蛾率可提高0.7～1.2倍,繁殖倍数增加70％～120％,并可缩短发育历期。若降低配方中玉米面和麦麸的比例,对米蛾发育和产卵都有不利影响。更多还原

【Abstract】 The diet prescriptions including mainly wheat bran and a little amount of different animal proteins for breeding the rice moth usually are not ideal in 26--28℃ and 65--80%RH. When 3% of milk powder was added into the prescription,the development and oviposition of rice moth was promoted slightly. We have made up the best diet prescription with 70% maize powder and 30% of wheat bran through our screening re- search. As compared with the diet of mainly wheat bran, this diet caused the adult moth rate to increase 70--120% and shortened the developmental stage. If the ratio of maize powder to wheat bran decreased, the davelop- ment and oviposition of rice moth were badly influenced.更多还原