安徽农业科学2013，Vol.41Issue(3)：1100-1102,3.
2010～2012年广西宜州市甘蔗螟虫性诱测报
Preliminary Report on Observation for Sugarcane Borer with Sex Pheromone in Yizhou City of Guangxi during 2010-2012
摘要
Abstract
[Objective] The trend of occurrence for sugarcane borer was assessed in order to provide reference for prevention and control of sugarcane borers effectively in Yizhou. [Method] Three forecast points were located in sugarcane growing areas of Luodong Township, Hechi Research Institute of Agricultural Sciences in Yizhou City, at one which three traping points were located. [Result] The rate of Chilo sacchar-iphagus Bojer was 71.6% , Chilo infiiscatellus Snellen was 24. 5% , however Tetramoera schistaceana Snellen was least as 3. 9% , in total. Sugarcane borer' s first appearance date was in the late ten days of March, the late and middle ten days of April respectively during 2010 -2012, and the outbreak date of Chilo infiiscatellus Snellen was one week earlier than Chilo sacchariphagus Bojer in the April and 20 days earlier in June. 2012 more prominent than 2010 and 2011. [Conclusion] Yizhou's sugarcane area was mainly affected by Chilo sacchariphagus Bojer, followed by Chilo infiiscatellus Snellen, and Tetramoera schistaceana Snellen was found in sporadic. They damaged with cross, and sex pheromone is suitable for the first, second generation mainly. Prevention and control should be arranged in the middle to late of April and the middle to late of June when pesticides would be respective sprayed two times continuously. In Yizhou, Chilo sacchariphagus Bojer and Chilo infiiscatellus Snellen explosive appeared, sugarcane borer infestation was very common and serious in 2012.关键词
甘蔗螟虫/性诱剂/测报/宜州市Key words
Sugarcane borer/ Sex pheromone/ Observation/ Yizhou City分类
农业科技引用本文复制引用
杨柳恋,韦贵剑,梁景文,覃正生,黄永东,侯青光,罗积维,陆文娟,黄规军..2010～2012年广西宜州市甘蔗螟虫性诱测报[J].安徽农业科学,2013,41(3):1100-1102,3.基金项目
国家现代农业产业技术体系广西创新团队(甘蔗)河池综合试验站项目. （甘蔗）
