CAJ | 학술논문

为确定性诱剂诱捕器对玉米螟的田间防治效果及设置的最佳数量，试验在田间设置不同数量的玉米螟性诱剂诱捕器，对诱捕玉米螟成虫数量、平均防治效果、挽回产量损失率进行调查。结果表明：每667 m2设置1个性诱剂粘胶诱捕器较适宜，平均每天每个诱捕器诱捕到玉米螟雄成虫数量为1．70头，平均防治效果为45．27％，挽回产量损失率为5．56％。
위학정성유제유포기대옥미명적전간방치효과급설치적최가수량，시험재전간설치불동수량적옥미명성유제유포기，대유포옥미명성충수량、평균방치효과、만회산량손실솔진행조사。결과표명：매667 m2설치1개성유제점효유포기교괄의，평균매천매개유포기유포도옥미명웅성충수량위1．70두，평균방치효과위45．27％，만회산량손실솔위5．56％。
In order to determine field control effects and quantity of sex pheromone traps on maize borer .The basic adult numbers ,control effects and yield loss rate were investigated through setting different amount of maize borer sex pheromone traps in field .The results showed that the more suitable number of sex pheromone trap was one in 667 m2 ,the trapped basic male adult numbers of maize bore was 1 .70 every day ,the average control effect was 45 .27% ,and the redemptive yield loss rate was 5 .56% .