摘要
具有诱导植物提高抗病毒作用的生物及化学激发子农药是新兴的生物农药,研究了几种具有诱导烟草提高抗病毒作用的生物及化学激发子对烟草花叶病毒病的盆栽和田间诱抗效果。结果表明,该类农药能显著诱导烟草抑制病毒病的发生和发展,对病毒病有较好的防治效果。
The biological and chemical elicitor pesticide which can increase antiviral activity on tobacco plant is a new type of biological pesticides. Several biological and chemical elicitors which could induce tobacco plants resistance against tobacco mosaic virus disease were investigated by pot and field experiments. The results showed that virucide agents could not only destroy virus, but also enhanced plant＇s resistance against invading pathogens..
出处
《中国烟草科学》
CSCD
北大核心
2009年第4期70-73,共4页
Chinese Tobacco Science
