| 张朝阳,叶利群,李浩宇,杨大强,杨忠星,张忠新,俞仕福,吴喜斌.太湖洞庭山果茶间作地区刺蛾类害虫发生情况初报[J].中国南方果树,2011,40(2): |
| 太湖洞庭山果茶间作地区刺蛾类害虫发生情况初报 |
| Preliminary report on the Limacodidae species occurrence in fruit-tea intercropped zone on Dongting hill near Taihu lake |
| 投稿时间：2011-02-23 修订日期：2011-03-16 |
| DOI： |
| 中文关键词: 太湖洞庭山 果茶间作 刺蛾类 发生情况 |
| 英文关键词:Dongting hill near Taihu lake fruit-tea intercropped Limacodidae species occurrence |
| 基金项目: |
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| 中文摘要: |
| 自2006-2008年连续3年对太湖洞庭山果茶间作地区为害经济作物的刺蛾类害虫的种类、为害范围以及发生规律进行了调查研究。结果表明，该地区为害较重的刺蛾类害虫有扁刺蛾、丽绿刺蛾和褐边绿刺蛾3种，均1年发生2代，以幼虫为害茶树、银杏树、枣树、柿树、梨树、梅树和板栗树等经济作物；8月下旬至9月上旬是其第2代幼虫发生盛期。 |
| 英文摘要: |
| The grub species, extent of occurrence and regularity of outbreak of Limacodidae species in fruit-tea intercropped zone on Dongting hill near Taihu Lake were investigated consecutive for 3 years since 2006. The results showed that Thosea sinensi, Latoia lepida and Parasa consocia are the three most imperil species near Taihu Lake. Two generations could occur each year for all the three species. The grub of these Limacodidae species could parasite and do harm to tea, maidenhair, Chinese date, persimmon, pear, plum and Chinese nut trees. The High occurrence period of the 2nd generation grub happened during the late August to the early September. |
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