小绿叶蝉又名小浮尘子,属同翅目叶蝉科。成虫体长3.3-3.7mm,淡黄绿至绿色,复眼灰褐至深褐色,无单眼,触角刚毛状,末端黑色。前胸背板、小盾片浅鲜绿色,常具白色斑点。前翅半透明,略呈革质,淡黄白色,周缘具淡绿色细边。后翅透明膜质,各足胫节端部以下淡青绿色,爪褐色;跗节3节;后足跳跃足。腹部背板色较腹板深,末端淡青绿色。头背面略短,向前突,喙微褐,基部绿色。卵长椭圆形,略弯曲,长径0.6mm,短径0.15mm,乳白色。若虫体长2.5-3.5mm,与成虫相似。
系统调查了有机茶园假眼小绿叶蝉的空间分布情况。
The spatial distribution of Empoasca vitis in organic tea garden was systematically investigated.
室内外试验的结果基本一致,即假眼小绿叶蝉偏嗜黄绿色、浅绿色。
The laboratory and field experiments showed that the green leafhopper had a preference for yellow green and pale green.
假眼小绿叶蝉的天敌较多,而寄生其卵的缨小蜂对其具有重要的控制作用。
The natural enemies of SGL, especially its egg parasitoids, mymaridae, were plentiful and have an important potentiality for sustainable controlling the leafhopper.
应用推荐