whitefly 中文意思是什麼
whitefly
解釋
（pl. -flies） 【動物；動物學】粉虱科昆蟲。-
Study on chemical constituents of volatile oil from whitefly syngonium podophyllum schott
白蝴蝶揮發油的化學成分研究 -
The cotton bollworm had not been the domiant pest in transgenic bt cotton field, but the number of aphids, ded spider mite, whitefly and so on, increased obviously
害蟲優勢種是棉鈴蟲、花薊馬、棉蚜、硃砂葉蜻，天敵優勢種類為蜘蛛類、七星飄蟲、龜紋飄蟲。 -
Biological behaviour and control measurement to greenhouse whitefly
溫室白粉虱的生物學特性及防治措施 -
In this dissertation, the interactive system of delphastus catalinae ( horn ), its preys and competitor was studied, including comparison between alternative preys and natural prey consumed by d. catalinae ; the system of d. catalinae and its preys ; morphology comparison between d. catalinae and its competitor serangium japonicum chapin ; biology, ecology and predation of s. japonicum ; and also the interspecies competition between d. catalinae and s. japonicum. 1. besides whitefly pests, d. catalinae could also feed on two species of alternative preys : tetranychus nr
Fijiensis和桃蚜myzuspersicae （ sulzer ） ，並在實驗室條件下，以自然獵物煙粉虱bemisiatabaci為對照，研究了替代獵物對小黑瓢蟲的發育、存活、繁殖及對實驗種群增長的綜合影響，結果表明： （ 1 ）小黑瓢蟲以蚜蟲為獵物時，成蟲不會產卵，但可延長成蟲的壽命；以紅蜘蛛為獵物時，成蟲可產卵並可完成整個世代。
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