| 油茶八点广翅蜡蝉的生物学特性及防治 |
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| 引用本文： | 喻爱林.油茶八点广翅蜡蝉的生物学特性及防治[J].江西林业科技,2007(3):34-35. |
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| 作者姓名： | 喻爱林 |
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| 作者单位： | 江西省林业科学院,江西南昌,330032 |
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| 摘 要： | 八点广翅蜡蝉为害油茶春梢和夏梢,在江西南昌一年发生2代,以第二代未成熟的成虫在枝条丛、枯枝落叶或土缝中越冬;以若虫、成虫为害,混交林较纯林发生重,幼林较成林发生重;提出选育抗性品种,并进行物理和化学防治。
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| 关 键 词： | 八点广翅蜡蝉 生物学特性 防治 |
| 文章编号： | 1006-2505（2007）03-0034-02 |
| 修稿时间： | 2007-01-08 |
Biological Characteristics of Ricania speculum and Its Control |
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| YU Ailin.Biological Characteristics of Ricania speculum and Its Control[J].Jiangxi Forestry Science and Technology,2007(3):34-35. |
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| Authors: | YU Ailin |
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| Institution: | Jiangxi Academy of Forestry,Nanchang Jiangxi 330032, China |
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| Abstract: | Ricania speculum is a serious pest of the spring tip and summer tip of the Oil Tea. It has two generations each year in Nanchang, Jiangxi Province and over winters as immaturity imagoes on tree branches and litter or soil. It damaged forests as nymph and imago, mixed forests and young forests were damaged heavier than pure forests and mature forests, respectively. The control effects were well with different insecticides at different concentration. |
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| Keywords: | Ricania speculum Biological characteristics Control |
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