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Position: Home > Articles > The Effect of Spinosad on Thrips Prevention in Color Sweet Pepper Current Biotechnology 2013 (002)

多杀菌素悬浮剂防治彩椒蓟马效果试验

作  者:
谷培云;马永军;焦雪霞;郭书臣;国洋;郭明阁;田学伟
单  位:
北京市延庆县植物保护站
关键词:
蓟马;彩椒;防治
摘  要:
为验证不同药剂防治彩椒蓟马的效果及使用方法,以指导生产,本试验选用25g/L多杀菌素悬浮剂、240g/L螺虫乙酯悬浮剂+1.8%阿维菌素乳油2种药剂,采用叶面喷施、叶面喷施+地面喷施2种使用方法进行彩椒蓟马德防治.试验结果表明,25g/L多杀菌素悬浮剂对彩椒蓟马具有很好的防治效果,叶面喷施+地面喷施方式防治效果最好,药后2d防效可达94.71%,药后8d防效仍有77.77%.
译  名:
The Effect of Spinosad on Thrips Prevention in Color Sweet Pepper
单  位:
GU Pei-yun, MA Yong-jun, JIAO Xue-xia, GUO Shu-chen, GUO Yang, GUO Ming-ge, TIAN Xue-wei Plant Protection Station of Yanqing County, Beijing 102100, China
关键词:
thrips%color sweet pepper%control
摘  要:
To demonstrate the effect and method for thrips prevention in color sweet pepper, the trial of 25 g/L spinosad, 240 g/L spirotetramat+1.8%abamectin were compared in means of leaf-spray and both of leaf-spray and floor-spray. The result showed that 25 g/L spinosad achieved the best effect in both leaf-and floor-spray, the control effecacy reached 94.71% in 2-day and 77.77% in 8-day post-application respectively.

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