| 栗等鳃金龟在广西来宾蔗区的发生为害与防治建议 |
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| 引用本文： | 商显坤,黄诚华,欧阳静,韦喜,潘展礼,潘雪红,魏吉利,王伯辉.栗等鳃金龟在广西来宾蔗区的发生为害与防治建议[J].植物保护,2016,42(1):193-196. |
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| 作者姓名： | 商显坤 黄诚华 欧阳静 韦喜 潘展礼 潘雪红 魏吉利 王伯辉 |
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| 作者单位： | 1. 广东省农业科学院植物保护研究所,广东省植物保护新技术重点实验室,广州510640;2. 南京农业大学植物保护学院,南京,210095 |
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| 基金项目： | 广东省农业科技重大技术研究项目(201201127); 广东省重大科技计划专项; 广东省自然科学基金(2014A030310198); 广东省现代农业产业技术体系建设专项(粤农[2009]380号); 广东省植物保护新技术重点实验室开放基金(植重2014-02); 广东省农业领域引导项目(2013B020309004) |
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| 摘 要： | 2010-2014年对广西来宾市兴宾区平阳镇蔗区进行栗等鳃金龟发生为害情况调查。结果表明,栗等鳃金龟在平阳镇蔗区发生为害比较严重,2010/2011榨季田间虫口密度高达21 000.1头/667m2,受害株率高达82.0%,2013/2014榨季甘蔗受害株率为30.4%,栗等鳃金龟为害造成的产量损失率为32.0%,糖分损失率为23.3%。建议采用综合防治方法进行防治。
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| 关 键 词： | 柑橘黄龙病 柑橘木虱 田间调查 黄龙病防控 |
| 收稿时间： | 2014/12/3 0:00:00 |
| 修稿时间： | 2014/12/21 0:00:00 |
Damage and control of Exolontha castanea Chang in Laibin sugarcane area of Guangxi |
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| Shang Xiankun,Huang Chenghu,Ouyang jing,Wei Xi,Pan Zhanli,Pan Xuehong,Wei Jili,Wang Bohui.Damage and control of Exolontha castanea Chang in Laibin sugarcane area of Guangxi[J].Plant Protection,2016,42(1):193-196. |
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| Authors: | Shang Xiankun Huang Chenghu Ouyang jing Wei Xi Pan Zhanli Pan Xuehong Wei Jili Wang Bohui |
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| Institution: | 1. Plant Protection Research Institute, Guangdong Academy of Agricultural Sciences, Guangdong Provincial Key Laboratory of High Technology for Plant Protection, Guangzhou 510640, China; 2. College of Plant Protection, Nanjing Agricultural University, Nanjing 210095, China |
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| Abstract: | Citrus psylla is an important pest and a vector of Huanglongbing. The investigation on the occurrence of the pest will be helpful for the control of Huanglongbing. The results of investigations in the citrus orchards of Guangdong Province showed that the occurrence of Huanglongbing was very serious and citrus psylla was large in quantity in the orchards without control. Keeping a certain distance to the orchards without control and strengthening the management against citrus psylla could reduce the harm of Huanglongbing. The populations of psyllids reached a certain number in June, increased in July and August, continued to grow in September and October, and decreased rapidly in November and December. Five suggestions on the control of Huanglongbing were also put forward in this paper. |
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| Keywords: | Huanglongbing disease citrus psylla investigation control of Huanglong disease |
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