成蟲(chóng)(圖87~89)長(zhǎng)翅型:體連翅長(zhǎng)雄蟲(chóng)3.5~4.0mm,雌蟲(chóng)4.5~4.9mm;體長(zhǎng)雄蟲(chóng)2.2~2.5mm,雌蟲(chóng)3.2~3.5mm;翅長(zhǎng)雄蟲(chóng)2.8~3.3mm,雌蟲(chóng)3.7~3.8mm。短翅型:體長(zhǎng)雄蟲(chóng)2.5~3.0mm,雌蟲(chóng)3.5~4.0mm;翅長(zhǎng)1.3mm。圖87蘆葦綠飛虱長(zhǎng)翅型成蟲(chóng)A.雌蟲(chóng)B.雄蟲(chóng)圖88蘆葦綠飛虱短翅 (本文共 942 字 , 5 張圖 ) [閱讀本文] >>