引用本文:[点击复制]
[点击复制]
【打印本页】【下载PDF全文】 查看/发表评论下载PDF阅读器关闭

←前一篇|后一篇→

过刊浏览    高级检索

本文已被:浏览次   下载 本文二维码信息
码上扫一扫!
贮存的真菌和细菌混合制剂对棉铃虫的毒力
0
()
摘要:
用2种真菌分别与细菌混合后的混合菌液和混合粉剂对棉铃虫进行毒力测定.结果表明,混合菌液的12种配方中,代号E、A致病速度较快,效果较好;在混合粉剂中,代号E、d、c的致病效果较好,速度较快.2类混剂均可保存1年以上而仍保持活性和毒力.
关键词:  真菌  细菌  混合菌液  混合粉剂  生物防治  贮存  真菌和细菌  混合制剂  棉铃虫  毒力测定  armigera  Bacterium  Fungi  Mixture  Powder  Liquid  活性  保存  混剂  效果  速度  配方  结果  混合粉剂  混合菌液
DOI:
修订日期:2003-07-21
基金项目:
Virulence of Liquid and Powder Mixture of Fungi and Bacterium to Helicorepa armigera
()
Abstract:
In this paper,virulence of liquid and powder mixture of fungi and bacterium to Helicorepa armigera were tested.The results showed as follows: (1)Among the 12 kinds of prescriptions,virulence of E and A to Helilorepa armigera is higher than that of other liquid mixtures and the virulence of E,d and c to Helicorepa armigera is the higher than that of other power mixtures.(2)The mixtures in liquid or in powder forms both retain higher virulence over one year.
Key words:  fungi,bacterium,liquid mixture of fungi and bacterium,powder mixture of fungi and bacterium,biological control

用微信扫一扫

用微信扫一扫