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单词 planthoppers
释义
planthoppers
  • 简明释义
  • 蜡蝉(planthopper 的名词复数)
  • 飞虱
  • 网络释义
  • 1

    ?蜡蝉

    ... 叶蝉leaf hoppers 蜡蝉plant hoppers 角蝉tree hoppers ...

  • 2

    ?稻飞虱

    稻飞虱

短语
  • 双语例句
  • 1
    Feeding plant hoppers with GNA and crop expressing GNA showed toxicity against plant hoppers.
    研究表明人工喂食gna和转gna作物都对飞虱表现出一定的毒力。
  • 2
    Application: it is a systemic insecticide, with both contact and stomach action against sucking mouthparts pests such as plant hoppers, aphids, leafhoppers, thrips whitefly, ect.
    用途:主要用于防治水稻、小麦、棉花等作物上的刺吸式口器害虫,如蚜虫、叶蝉、蓟马、白粉虱及马铃薯甲虫和麦秆蝇等。
  • 3
    Excessive rainfall and increasing plant hoppers are threatening China's rice crop, and 1.2 million hectares of paddy field have been invaded in south China, up 40 percent over the same last year.
    今年过多的雨水及越来越多的植食性昆虫正在威胁着中国的水稻,中国南部已有120公顷的稻田受到破坏,比去年同期增长40%。
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更新时间:2025/1/25 16:44:50