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通过对二化螟性诱剂水盆诱捕器及其设置高度比较研究，结果表明：诱捕器的口径大小以２４ｃｍ为佳，绿色水盆的诱蛾量比其他颜色的要大；在越冬代诱捕中，诱盆的高度在２０ｃｍ左右效果较好；性诱剂离水面的高度对二化螟雄蛾的诱捕有一定影响，其高度在０５～１０ｃｍ的诱蛾量最高。
The results showed that the diameter of the trap was 24 cm and the trap of the green water basin was larger than that of other colors. The height of the induced lure was about 20 cm, and the height of the lure induced by the water surface had some effect on the trapping of the two sexes. The height of the lure at 05-10 cm was the highest.