假眼小绿叶蝉 Empoasca Pirisuga(Matsumura)是桂西山区茶园主要害虫,当地亦有称之为浮尘子、茶小绿叶蝉等,属同翅目、叶蝉科。成、若虫剌吸茶树嫩梢汁液,产卵于嫩梢组织内,阻碍茶树养料及水分的正常输送。茶叶受害初期,叶脉变红,叶缘渐渐卷曲,节间缩短,茶芽瘦小,质地变脆,以至枯焦。轻则减产,茶末增多,影响品质:重则满园呈现一片“火烧”枯黄,无茶可果。全年以夏茶受害较重,秋茶次之, Empoasca Pirisuga (Matsumura) is a major pest in tea plantations in western Guangxi. There are also known as floating dust seeds and small green leafhoppers in the area, belonging to Homoptera and Cicadellidae. Into, nymphs assassinate tea shoots juice, spawning in the shoot tissue, hinder the normal feeding of tea and water. The early victims of tea, red veins, leaf edge gradually curled, internodes shortened, buds thin tea, crisp texture, as well as Kujiao. From light to reduce production, increase the number of tea, affecting the quality: heavy at the garden presents a “fire” yellow, no tea can be fruit. Throughout the year, summer tea harms heavier, followed by autumn tea,