福建农业科技
福建農業科技
복건농업과기
FUJIAN AGRICULTURAL SCIENCE AND TECHNOLOGY
2012年
3期
79-80
,共2页
彭建立%郑秀芳%陈荣空%陈冬木
彭建立%鄭秀芳%陳榮空%陳鼕木
팽건립%정수방%진영공%진동목
甘薯小象虫%发生规律%防治技术
甘藷小象蟲%髮生規律%防治技術
감서소상충%발생규률%방치기술
Cylas formicarius Fabricius%occurrence regularity%controlling technique
该文分析甘薯小象虫发生规律及不同类型田危害程度、不同灌溉方式对其发生的影响,并进行药剂筛选试验。结果表明：甘薯小象虫9～11月发生量最大;甘薯小象虫在旱作区发生较重;灌溉既能提高甘薯产量,同时又可有效控制甘薯小象虫的为害;可使用乐斯本浇灌防治甘薯小象虫。
該文分析甘藷小象蟲髮生規律及不同類型田危害程度、不同灌溉方式對其髮生的影響,併進行藥劑篩選試驗。結果錶明：甘藷小象蟲9～11月髮生量最大;甘藷小象蟲在旱作區髮生較重;灌溉既能提高甘藷產量,同時又可有效控製甘藷小象蟲的為害;可使用樂斯本澆灌防治甘藷小象蟲。
해문분석감서소상충발생규률급불동류형전위해정도、불동관개방식대기발생적영향,병진행약제사선시험。결과표명：감서소상충9～11월발생량최대;감서소상충재한작구발생교중;관개기능제고감서산량,동시우가유효공제감서소상충적위해;가사용악사본요관방치감서소상충。
Occurrence regularity of Cylas formicarius Fabricius and the effects of occurrence at different harm degrees of field and different irrigation methods were analysed in the paper.And drug screening tests were conducted.The resulted showed that the peak occurrence period of C.formicarius was from September to December;C.formicarius occurred much more heavily in the upland farming areas;irrigation could not only improve the sweet potato yield but also effectively control C.formicarius;so it was helpful to control C.formicarius by irrigating with Lorben.
