| 药剂点心防治甘蔗螟虫的初步试验 |
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| 引用本文： | 冯荣扬,郭良珍,梁恩义,魏东添,康付国.药剂点心防治甘蔗螟虫的初步试验[J].亚热带农业研究,1999(1). |
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| 作者姓名： | 冯荣扬 郭良珍 梁恩义 魏东添 康付国 |
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| 作者单位： | 广东湛江海洋大学农学院，广东湛江丰收糖业有限公司 |
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| 摘 要： | 应用４种药剂５种处理对甘蔗植株进行点心防治甘蔗螟虫。结果表明：各处理都可减少螟害节率，对甘蔗条螟的防治效果显著，其中以９０％敌百虫晶体３０ｇ＋１８％杀虫双水剂４０ｇ／１３３ｍ２效果最好，校正防效达８３．３％，降低螟害节率３３％。
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| 关 键 词： | 药剂点心，防治，甘蔗，螟虫 |
A preliminary test of insecticide applying on sugarcane new leaf |
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| Feng Rongyang ,Guo Liangzhen ,Liang Enyi ,Wei Dongtian ,Kang Fuguo.A preliminary test of insecticide applying on sugarcane new leaf[J].Subtropical Agriculture Research,1999(1). |
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| Authors: | Feng Rongyang Guo Liangzhen Liang Enyi Wei Dongtian Kang Fuguo |
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| Institution: | Feng Rongyang 1,Guo Liangzhen 1,Liang Enyi 1,Wei Dongtian 2,Kang Fuguo 2 |
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| Abstract: | The experiment of four kinds of insecticide applying on sugarcane new leaves to control snout moths larvae was carried out. The rate of borer pest was reduced. Chilo sacchariphagus Bojer was controled by every formula, of which the effect of 90% trichlorphon crystal 30 g plus 18% Shachongshuang solution 40 g every 133 m 2 is the best. Correcting control effect is 83.3% . The rate of joint borer pest reduced by 33%. |
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| Keywords: | insecticide new leaf control sugarcane borer |
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