Chemicals used for controlling Phyllotreta striolata(F.)
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摘要: 黄曲条跳甲化学防治现状调查表明,黄曲条跳甲化学防治过程中存在的虫态选择、防治适期、药剂种类和防治方法等4方面的问题,从而对化学防治效果产生重要影响。化学杀虫剂的室内筛选和田间药效试验结果表明,48%乐斯本EC、40%辛硫磷EC、80%敌敌畏EC、20%好年冬EC、24%灭多威SP、18%杀虫双SL等药剂对黄曲条跳甲成虫有较好的室内毒杀效果和田间药效,48 h内均能有效控制黄曲条跳甲的为害。Abstract: The application time,stage,insecticide and method are important factors in chemical control of Phyllotreta striolata(F).The lab and field toxicity tests showed that 48% EC of chlorpyrifos,40% EC of phoxim,80% EC of dichlorvos,20% EC of carbosulfan,24% SP of methomyl or 18% SL of bisultap could effectively control the pest in 48 hours.
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Key words:
- Phyllotreta striolata /
- chemical control /
- toxicity test
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[1] 黎永健.杀虫双与溴氰菊酯混合液防治黄曲条跳甲试验[J].广西植保,2000,13(2):31-32. [2] 郑惠钟,吴世昌,沈忠良.黄曲条跳甲的发生和防治[J].上海农业学报,1993,9(2):72-76. [3] FENG H T,HUANG Y J,HSU J C.Insecticide susceptibility of cabbage flea beetle (Phyllotreta striolata (Fab.)) in Taiwan[J].Plant Protection Bulletin Taipei,2000,42(1):67-72.
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