黑刺粉虱

  • 网络Aleurocanthus spiniferus;Aleurocanthus spiniferus Quaintance
黑刺粉虱黑刺粉虱
  1. 通过对火棘园黑刺粉虱的室内外观察发现,黑剌粉虱主要以若虫为害火棘叶片,严重时易引起煤烟病的发生。

    Through observing discovering to Aleurocanthus spiniferus ( Quaintence ) inside and outside the room , It mainly feed on Pyracantha leaves and lead to soot and disease when serious occurrence .

  2. 试验结果证明,利用黄板诱杀茶黑刺粉虱和假眼小绿叶蝉成虫效果明显,并能间接控制其幼虫数量。

    The results proved that , the effects by use of yellow sticky trap to trapping Aleurocanthus spiniferus and Empoasca vitis Gothe are highly visible , and the impact of the nymphae is indirect .

  3. 海南岛椰子黑刺粉虱的生物学特性及防治

    Biological characteristics of coconut black Whitefly in Western Hainan and its controls

  4. 黑刺粉虱若虫分龄研究

    Instar dividing of nymph of Citrus spiny blackfly