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茶小绿叶蝉,又叫茶猛子,是我省茶树主要虫害之一。成虫、若虫均以针状口器刺吸茶树嫩茎嫩叶汁液危害。茶树被害初期,茶芽生育缓慢,新叶失绿变黄,叶脉泛红,随着虫口密度增加,芽叶萎缩,叶质变硬,严重时芽叶及新叶焦枯脱落,该虫对夏、秋茶的产量和质量影响极大。 茶小绿叶蝉一年发生约9～13代,以成虫在茶树或其它植物上越冬。在发生季节,虫
Tea leafhopper, also known as tea Mengzi, is one of the major pests in our province tea tree. Adult, nymphs are acupuncture mouth thorn tea tree tender stem leaves juice hazards. In the initial stage of tea tree damage, tea buds grew slowly, the new leaves lost their green color and turn yellow, and the veins became reddish. With the increase of insect population density, the shoots were atrophied and the leaves harden. When the leaves were severe, the shoots and new leaves scorched off. The yield and quality of the great impact. Green leafhopper tea occurs about 9 to 13 generations a year, with the adult overwintering in the tea tree or other plants. During the season, insects