摘要
采用黄板+诱芯+鱼藤酮的组合应用模式防治小青菜黄曲条跳甲,其对黄曲条跳甲的诱集量明显高于单独使用黄板的,且防效与10%啶虫·哒螨灵微乳剂750倍液相当,优于单一使用生物药剂鱼藤酮,是一种有效的黄曲条跳甲控制途径,能够减少环境污染,延缓害虫产生抗药性。
This study used combined application pattern of yellow plate,lure and rotenone to control Phyllotreta striolata on Brassica chinensis.The results showed that the trapping number of P.striolata of the combined application pattern was significantly higher than that of only use of yellow plate,and combined application pattern had the same control efficiency as that of 10%acetamizine+pyridacid micro emulsion with dilute concentration of 750 times.Moreover,the control efficiency of the combined application pattern was higher than that of only use of the biological agent rotenone,thus the combined application pattern was an effective method to control P.striolata which could reduce environmental pollution and delay the development of drug resistance of pests.
作者
李罕琼
黄耀亮
许永超
李根
邹恒
LI Hanqiong;HUANG Yaoliang;XU Yongchao;LI Gen;ZOU Heng(Jiashan County Agricultural Economic Services Bureau,Jiaxing,Zhejiang 314100;Zhejiang Yibao Modern Agricultural Science And Technology Co.,Ltd.)
出处
《长江蔬菜》
2018年第4期65-67,共3页
Journal of Changjiang Vegetables
关键词
黄曲条跳甲
组合应用
小青菜
鱼藤酮
Phyllotreta striolata
Integrated control
Combination application
