北方农业学报 ›› 2011, Vol. ›› Issue (6): 73-73.

• 土壤肥料与植物保护 • 上一篇    下一篇

70%噻虫嗪种子处理可分散粉剂防治油菜黄条跳甲药效试验

陈景莲[1] 于传宗[2]   

  1. [1]内蒙古电子信息职业技术学院,内蒙古呼和浩特010011 [2]内蒙古农牧业科学院,内蒙古呼和浩特010031
  • 出版日期:2011-12-20 发布日期:2011-12-20
  • 通讯作者: 陈景莲
  • 作者简介:作者简介:陈景莲(1963-),女,内蒙古通辽人,副教授,学士,主要从事生物学教育研究。
  • 基金资助:
    基金项目:内蒙古自治区主席创新基金资助项目

Efficacy Test of 70% Thiamethoxam ZF on the Control Rape Striped Flea Beetles

CHEN Jing-lian(Inner Mongolia Electronic Information Vocational Technical College,Hohhot 010011,China)   

  • Online:2011-12-20 Published:2011-12-20

摘要: 以70%噻虫嗪种子处理可分散粉剂为试材,每100kg种子用药量分别为140g、280g、560g、840g(有效成分量),用4个供试剂量防治油菜黄条跳甲,防治效果为74.7%~79.3%,对照药剂60%高巧悬浮种衣剂防效为76.2%。对校正防效进行方差分析后表明,70%噻虫嗪种子处理可分散粉剂4个供试剂量之间无任何差异,与对照药剂60%高巧悬浮种衣剂之间也无任何差异。考虑防治成本,70%噻虫嗪种子处理可分散粉剂防治油菜田黄条跳甲推荐使用剂量为100kg种子140g。

Abstract: The paper studied the control effect of 70% ZF with the treament of 100kg seeds 140g,280g,560g and 840g(effective content)on rape striped flea beetles.The results showed that control effect reached 74.7%~79.3%,control effect of 70% ZF was higher than that of the control.Taking the control cost into acoount,the recommended dosage of thiamethoxam ZF for controling rape striped flea beetles was 100kg seeds 140g.

中图分类号: 

  • S634.3 S436.349