异迟眼蕈蚊是一种多食性害虫,寄主众多.为了解不同寄主对其生长发育和繁殖力的影响,在温度(25±1)℃,相对湿度70%±10%,光......

【目的】研究低剂量的溴氰虫酰胺对双委夜蛾（Athetis dissimilis）生长发育、繁殖和营养利用的影响,明确溴氰虫酰胺对双委夜蛾的控制......

Phytoseiulus persimilis is an important biological control agent,commercially produced worldwide.To increase understandi......

草地贪夜蛾是新近入侵我国的重大农业害虫,为了弄清其入侵生物学特性,为草地贪夜蛾的监测预警及综合治理提供理论依据,本研究在光......

Since the nanocrystalline soft magnetic alloy Fe73.5Cu1Nb3Si13.5B9 with excellent soft magnetic properties was developed......

用强迫接触法对微小按蚊进行选育,溴氰菊酯浓度为0.1mg/m~2,选育温度26℃,触药24h后的死亡率至少不低于20%。在选育过程中,对选育......