]*>","")" /> Preliminary Study on Different Bio-Insecticides Controlling Thrips tabaci of Cotton Field in Xinjiang
Xinjiang Agricultural Sciences

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Preliminary Study on Different Bio-Insecticides Controlling Thrips tabaci of Cotton Field in Xinjiang

XU Jian-jun;GUO Wen-chao;LI Pen-fa;ZHANG Xing-gang;ZHANG Bao-quan;XU Min-hai;Maoniyazi·Yimamu   

  • Received:2007-04-25 Revised:2007-04-25 Online:2007-04-25 Published:2007-04-25

不同生物农药防治棉田烟蓟马研究初报

许建军;郭文超;李鹏发;张兴刚;张保权;许明海;毛尼牙孜·衣马木   

  1. 新疆农科院植保所,乌鲁木齐,830091;疏勒县农技中心,新疆疏勒,844200;阿克苏地区农业技术推广中心,新疆阿克苏,843000





摘要： 试验结果显示,参试药剂对蓟马均有一定防效,施药后1 d 0.3;绿晶印楝素乳油150和225 mL/hm2;赛文1 500和2 250 mL/hm2;2.5;菜喜悬浮剂900和1 500 mL/hm2的防效分别为99.77;和99.75;;84.00;和60.79;;54.28;和56.79;.药后10 d 0.3;绿晶印楝素乳油150和225 mL/hm2的防效分别达到96.06;和96.31;,表明该药对蓟马防治速效性和持效性均较好.