| 摘要: |
| 2012 年1 月至2014 年6 月，在玉龙县对危害油橄榄（Olea europaea）的介壳虫种类、发生规律、
天敌种类进行调查。结果表明：玉龙县油橄榄介壳虫种类主要有蚧科的橄榄黑盔蚧（Saissetia oleae）、盾
蚧科的红圆蚧(Aonidiella aurantii ) 和矢尖蚧（Unaspis yanonensis）；每年4 月、10 月为介壳虫的发生高峰
期；3 种介壳虫的捕食性天敌主要有黑缘红瓢虫(Chilocorus rubidus) 和红点唇瓢虫(C. kuwanae)。 |
| 关键词: 油橄榄 介壳虫 种类 发生规律 |
| DOI： |
| 分类号: |
| 基金项目:2012年云南省林业厅推广项目“油橄榄集约化栽培技术示范推广” |
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| The Species and Occurrence Regularity of Scale Insect on Olea europaea in Yulong County |
|
ZI Guicai
|
|
Forestry Research Institute of Lijiang
|
| Abstract: |
| From January 2012 to June 2014, the species, occurrence regularity and natural enemy species of
scale insect on Olea europaea were investigated in Yulong county, Lijiang city, Yunnan province. The results show
that the main species of scale insect on O. europaea are Saissetia oleae of the Coccidae, Aonidiella aurantii and
Unaspis yanonensis of the Diaspididae. Every year in April and October is the peak period of scale insects outbreak.
The predatory enemies of three kinds of scale insect are Chilocorus rubidus and C. kuwanae. |
| Key words: Olea europaea scale insect species occurrence regularity |
