北方农业学报 ›› 2015, Vol. 43 ›› Issue (5): 50-50.

• 植物保护研究与应用 • 上一篇    下一篇

20%氟吗啉·氟啶胺悬浮剂防治马铃薯晚疫病田间药效试验

平翠枝[1] 姜春英[2] 孙峰[1] 孙平立[1] 张德健[3] 程玉臣[4]   

  1. [1]阿荣旗农业技术推广中心,内蒙古那吉镇162750 [2]阿荣旗复兴镇农业服务中心,内蒙古复兴镇162750 [3]内蒙古大学生命科学学院,内蒙古呼和浩特010021 [4]内蒙古农牧业科学院,内蒙古呼和浩特010031
  • 出版日期:2015-10-20 发布日期:2015-10-20
  • 通讯作者: 平翠枝
  • 作者简介:平翠枝(1963-),女,山东泰安人,农艺师,从事农业技术研究与推广工作。
  • 基金资助:
    农业科技成果转化项目(2014A40000088)

Efficacy test of 20% flumorph·fluazinam suspending agent prevention and control of potato late blight in field

PING Cuizhi, JIANG Chunying, SUN Feng, SUN Pingli,ZHANG Dejian,CHEN Yuchen (1.Arong Banner Agricultural Technology Promotion Center, Najizheng 162750,China; 2.Fuxing Town Agricultural Service Center, Fuxingzheng 162750,China; 3.College Of Life Science, Inner Mongolia University, Hohhot 010021,China;4.Inner Mongolia Academy of Agriculture And Animal Husbandry Sciences, Hohhot 010031,China)   

  • Online:2015-10-20 Published:2015-10-20

摘要: 对20%氟吗啉·氟啶胺悬浮剂防治马铃薯晚疫病进行田间试验,结果表明:用量120 g/667m2对马铃薯晚疫病的防治效果最好,平均防效为60.8%,高于对照药剂20%氟吗啉可湿性粉剂60 g/667m2和500 g/L氟啶胺悬浮剂36 g/667m2的防效。在试验用量下,对马铃薯植株安全,未出现药害和其他不良反应。

Abstract: 20% flumorph·fluazina m suspending agent was tested for prevention and control of potato late blight in field experiment, the results showed that the dosage of 120 g/667m2 had best effect for controlling potato late blight, the average control effect was 60.8%, it was higher control effect than the contrast 20% 60 g/667m2 flumorph agent wettable powder and500 g/L 36g/667m2 fluazinam.Under test dosage, it was safe to plant, no phytotoxicity and other adverse reactions.

中图分类号: 

  • TQ455 S435.32