湖北农业科学 ›› 2021, Vol. 60 ›› Issue (24): 76-78.doi: 10.14088/j.cnki.issn0439-8114.2021.24.017

• 植物保护 • 上一篇    下一篇

恩施州不同药剂防治马铃薯病毒病田间药效试验

邹莹, 张远学, 闫雷, 高剑华, 郝苗, 张等宏, 沈艳芬   

  1. 湖北恩施中国南方马铃薯研究中心/恩施土家族苗族自治州农业科学院,湖北 恩施 445000
  • 收稿日期:2021-03-24 出版日期:2021-12-25 发布日期:2022-01-04
  • 通讯作者: 沈艳芬,女,研究员,主要从事马铃薯遗传育种以及病害防治研究,(电子信箱)13872728746@163.com。
  • 作者简介:邹 莹(1992-),女,湖北潜江人,农艺师,硕士,主要从事马铃薯遗传育种及高产栽培研究,(电话)18695004055(电子信箱)zouying1014@163.com;
  • 基金资助:
    现代农业产业技术体系专项资金项目(CARS-09); 恩施州农业科学院青年创新基金项目(2020-003; 2020-007)

Field efficacy trial of different agents against potato virus disease in Enshi prefecture

ZOU Ying, ZHANG Yuan-xue, YAN Lei, GAO Jian-hua, HAO Miao, ZHANG Deng-hong, SHEN Yan-fen   

  1. Southern Potato Research Center of China Enshi/Enshi Tujia and Miao Autonomous Prefecture Academy of Agricultural Sciences,Enshi 445000,Hubei,China
  • Received:2021-03-24 Online:2021-12-25 Published:2022-01-04

摘要: 筛选出比较理想的盐酸·吗啉胍、氨基寡糖素、太抗几丁、宁南霉素、病毒灵5种马铃薯(Solanum tuberosum L.)病毒病防治药剂,以恩施州当地农用自留种米拉为研究对象,结合相关农艺措施,5种药剂对病毒病的防治效果。结果表明,氨基寡糖素和核酸吗啉胍对马铃薯病毒病防效较好,相对防效分别为55.06%和44.95%,其增产效果明显,分别较CK增产22.71%和21.38%。

关键词: 马铃薯(Solanum tuberosum L.), 病毒病, 药剂防治, 相对防效

Abstract: Five ideal agents for the prevention and control of viral diseases were screened out, including morinidine hydrochloride, amino-oligosaccharide, antichitin, ningnanmycin, viralin. Taking Enshi prefecture local agricultural use of self-retention species Mira as the research subject, combining relevant agronomic measures, the prevention and control effects of the above five agents were studied for viral diseases. The results showed that amino-oligosaccharide and mononidine had better control effect on potato virus disease, and the relative control effect was 55.06% and 44.95%, respectively, and the yield increase was 22.71% and 21.38%, respectively, compared with CK.

Key words: potato(Solanum tuberosum L.), virus disease, chemical control, relative control effect

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