期刊文献+

不同药剂防治番茄晚疫病田间试验

下载PDF
导出
摘要 为了更好地防治番茄晚疫病,提高番茄生产的产量和品质,采用对比法,就687.5克/升氟菌霜霉威、72%霜脲锰锌、1%申嗪霉素、68%精甲霜锰锌和64%噁霜·锰锌五种药剂防治番茄晚疫病进行了田间试验。试验结果表明,687.5克/升氟菌霜霉威和72%霜脲锰锌两种药剂防治番茄晚疫病效果好,第一次施药后7d的防效在45%以上,第二次施药后7d药后的防效在82%以上,明显优于对照药剂64%噁霜·锰锌防治番茄晚疫病的效果。因此,687.5克/升氟菌霜霉威和72%霜脲锰锌这两种药剂,可以用来防治番茄晚疫病,且这两种药剂防效高,安全性好。
出处 《农技服务》 2016年第12期26-27,共2页 AGRICULTURAL TECHNOLOGY SERVICE
基金 贵州省高校工程技术研究中心建设项目(项目编号:1491)
  • 相关文献

参考文献3

二级参考文献38

  • 1张志铭,李玉琴,田世民,朱杰华,王军,宋伯符.中国发生马铃薯晚疫病菌(Phytopthora infestans)A_2交配型[J].河北农业大学学报,1996,19(4):62-65. 被引量:74
  • 2张绍松,宋令荣,王芳,杨家鸾,黄兴奇.诱发番茄晚疫病流行的气象条件[J].西南农业学报,1997,10(1):119-122. 被引量:9
  • 3中华人民共和国国家标准:农药田间药效试验准则(一):杀菌剂防治番茄早疫病和晚疫病GB/T17980.31,2000:173-174.
  • 4JENUN Y C, SIEGRIST J, BUCHENAUER H. Biochemical and cytological studies on mechanismsof systemically induced resistance to phytophthora infestans in tomato plants[J]. Journal of phytopathology,2000, 148:3,129-140.
  • 5WOLOSHUK C P. Pathogen- induced proteins with inhibitory activity toward Phytophthora infestans [J]. Plant Cell, 1991,3:619-628.
  • 6RAVISE A,TRIGUE B.Determination of the pectinolytic enzymes of two cultures of phytophthora infestans de Bary. Vaniations in activity within the tissues of tomato seedings in relation to genomes for resistance[J] .Agronomie Tropicale, 1972,27: 6-7,751 - 762.
  • 7DRENTH A,JANSSEN EM,GOVERS F.Formation and survival of cospores of Phytophthora infestans under natural conditions[J]. Plant Pathol - ogy, 1995,44:86 - 94.
  • 8GRIFFITH G W,SHAW D S.Polymorphisms in Phytophthora infestans: four mitochondrial haplotypes are detected after PCR amplification of DNA from pure culture or from host lesions[J] .Applied and Environmental Microbiology, 1998,64: 10,4007 - 4014.
  • 9TROUT C L,RISTAINE J B,MADRITCH M. Rapid detextion of Phytophthora infestans in late blight infected tomato and potatonsing PCR[J]. Plant Disease, 1997,81:9,1042- 1048.
  • 10ERSELIUS L J,VEGA-SANCHEZ-M E,FORBES-G A.Stability in population of Phytophthora infestans attacking tomato in Ecuador demonstrated by celluloseacetate assessment of glucose- 6-phosphate isomerase[J] .Plant Disease,2000,84: 3,325- 327.

共引文献34

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部