农业灾害研究
農業災害研究
농업재해연구
JOURNAL of AGRICULTURAL CATASTROPHOLOGY
2015年
11期
27-28
,共2页
水稻%螟虫%性诱%全程防控
水稻%螟蟲%性誘%全程防控
수도%명충%성유%전정방공
Rice%Borer%Sex lure%Whole-process prevention and control
为探索适合皖南丘陵地区单季晚稻螟虫的绿色防控技术,在单季晚稻螟虫(二化螟)主为害代进行了以性诱为主的防控试验。结果表明,性诱技术对水稻二化螟有较好的防治效果,防效可达80%以上,在螟虫中等发生年份,单一采取性诱技术即可有效控制螟虫田间种群数量。
為探索適閤皖南丘陵地區單季晚稻螟蟲的綠色防控技術,在單季晚稻螟蟲(二化螟)主為害代進行瞭以性誘為主的防控試驗。結果錶明,性誘技術對水稻二化螟有較好的防治效果,防效可達80%以上,在螟蟲中等髮生年份,單一採取性誘技術即可有效控製螟蟲田間種群數量。
위탐색괄합환남구릉지구단계만도명충적록색방공기술,재단계만도명충(이화명)주위해대진행료이성유위주적방공시험。결과표명,성유기술대수도이화명유교호적방치효과,방효가체80%이상,재명충중등발생년빈,단일채취성유기술즉가유효공제명충전간충군수량。
To explore green technology for preventing and controlling single-cropping late rice borer in low hilly ar-eas of south Anhui, sex lure-dominated experiment was carried out to control single-cropping late rice borer (Chilo suppressalis). The experiment showed that sex lure technology was effective in controlling C. suppressalis, the control efficiency achieved 80% and above, and in the medium occurrence year of borer, single application of sex lure technology would control population quantity of bor-er in the field effectively.