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茶小卷叶蛾是一种杂食性害虫,为害茶树、柑桔、苹果、梨、桃、油茶、甘薯等50余种植物,而以茶树最适于其生活繁殖。我省新垦茶区多采取条状密植,这种种植方式有利于茶小卷叶蛾的繁殖与蔓延;且幼龄茶园,特别是栽种3—4年以上、生长茂密的茶园,由于缺乏天敌制约,此虫发生为害往往较为严重。如不进行防治或防治不当,常致猖獗成灾。被害蓬面焦枯凋零,形如火焚,对茶叶产量品质影响极大。
Tea leaf roller moth is a omnivorous pest, damage tea, citrus, apple, pear, peach, camellia, sweet potato and so on more than 50 kinds of plants, and tea is the most suitable for their life and reproduction. New reclamation tea area in our province to take more strip dense planting, this planting method is conducive to the propagation and spread of tea leaf roller moth; and young tea plantations, especially planted 3-4 years, growing tea gardens, due to the lack of natural enemy constraints, The pest damage is often more serious. If not to prevent or control improperly, often caused by rampant disaster. Taro drowned victims dying, shaped like a fire, a great impact on the quality of tea production.