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汉语拼音：juàn yè é

1.俗称"卷叶虫"。一种桅果树及其他农作物的害虫。因常把叶片卷成筒状，故名。

1. 俗称“卷叶虫”。一种危害果树及其他农作物的害虫。因常把叶片卷成筒状，故名。

• But a huge amount of leaf rollers on cost control and top tip resistance of high growth, so that their work prospects.

  但庞大的防治费用和顶梢卷叶蛾高速增长的抗药性，令其防治工作前途暗淡。

• The results showed that scale insect, leaf roller and scarab were the dominant species.

  结果表明：主要害虫种类有介壳虫、卷叶蛾和金龟子等。

• A larva of several tortricid moths, especially the spruce budworm, that devours plant buds.

  一些卷叶蛾的幼虫，尤指云杉芽虫，吞食植物的幼芽。

• Controlling leaf rollers on Leader rely mainly on the effects of chemical pesticides.

  防治顶梢卷叶蛾主要依赖施用化学杀虫剂。

• Not only leaf rollers were controlled, hut the better ecological efficiency was gained.

  综合治理区不仅控制了卷叶蛾，且取得良好的生态效益。

• Biologic Characteristics, Management Technique and Demonstration of Pammene ginkgoicola

  银杏超小卷叶蛾生物学特性、防治技术研究与示范

• Natural Enemies of Leaf Rollers on Longan and Litchi and Their Control Efficiency

  龙眼荔枝卷叶蛾天敌种类及其优势种的控制作用

• Biological characteristics and control of Pammene ginkgoicola

  银杏超小卷叶蛾生物学特性与防治

• Preliminary study on the host plants of leaf rollers on longan and litchi

  龙眼荔枝卷叶蛾类寄主植物种类的初步研究