| 海南鲜食玉米蛀果性害虫种类与发生为害调查 |
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| 引用本文： | 林珠凤,王运勤,谢圣华,陈海燕,吉训聪.海南鲜食玉米蛀果性害虫种类与发生为害调查[J].热带生物学报,2010,1(2):130-133. |
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| 作者姓名： | 林珠凤 王运勤 谢圣华 陈海燕 吉训聪 |
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| 作者单位： | 海南省农业科学院,农业环境与植物保护研究所,海南,海口,571100 |
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| 基金项目： | 海南省科学事业费项目，国家科技支撑计划项目 |
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| 摘 要： | 对琼海、乐东、三亚等主要鲜食玉米种植区为害玉米的蛀果性害虫进行调查。结果表明：海南鲜食玉米蛀果性害虫主要有4种，隶属鳞翅目夜蛾科和螟蛾科。其中为害最严重的是亚洲玉米螟Ostrinia furnacalis（Guenée）]，田间为害率最高达72．2％，其次顺序为粘虫、棉铃虫和条螟。
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| 关 键 词： | 鲜食玉米 蛀果性害虫 海南 |
Investigation on the Species and Hazards of Sweet Corn Fruit Borers |
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| LIN Zhu-feng,WANG Yun-qin,XIE Sheng-hua,CHEN Hai-yan,JI Xun-cong.Investigation on the Species and Hazards of Sweet Corn Fruit Borers[J].Journal of Tropical Biology,2010,1(2):130-133. |
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| Authors: | LIN Zhu-feng WANG Yun-qin XIE Sheng-hua CHEN Hai-yan JI Xun-cong |
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| Institution: | ( Institute of Agricultural Enviroment and Plant Protection, Hainan Aeademy of Agrieuhural Seienees, Haikou 571100, China) |
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| Abstract: | The species and hazards of the sweet corn fruit borers in main planting areas in Hainan province, such as Qionghai, Ledong , Sanya and so on, were investigated. The results indicated that there are 4 specie insect on corn ear, Ostrinia furnacalis （ Guenée）, Mythimna seperata （ Walker）, Helicoverpa armigera （Hubner） and Proceras venosatus（Walker） , which belong to Noctuidae and Pyralidae in Lepidoptera. , and O. furnacalis is the most destructive insect pest in sweet corn, and 72.20% of sweet corn ear can be infected in field. |
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| Keywords: | sweet corn fruit borers Hainan |
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