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9种药剂对玉米小斑病菌的室内抑菌试验
引用本文:孔凡彬,高扬帆,陈锡岭,李广领,陈军.9种药剂对玉米小斑病菌的室内抑菌试验[J].广西农业科学,2006,37(2):148-149.
作者姓名:孔凡彬  高扬帆  陈锡岭  李广领  陈军
作者单位:河南科技学院植物保护系,河南新乡,453003
基金项目:国家粮食丰产科技工程项目
摘    要:为了筛选有效控制玉米小斑病的药剂,在实验室内用生长速率法和孢子萌发法观测杀菌剂扑海因、百菌清、速克灵、烯唑醇、新万生、多菌灵、腈菌净、春雷霉素、甲基托布津对玉米小斑病菌的抑菌作用。结果表明,扑海因、百菌清、速克灵对玉米小斑病菌的菌落生长有强的抑制作用,新万生、腈菌净对玉米小斑病菌的孢子萌发有强的抑制作用。

关 键 词:玉米小斑病  病原菌  杀菌剂  抑菌试验
文章编号:1002-8161(2006)02-0148-02
收稿时间:2005-10-02
修稿时间:2005年10月2日

Inhibiting effects indoor of nine chemicals on Bipolaris maydis
KONG Fan-bin,GAO Yang-fan,CHEN Xi-ling,LI Guang-ling,CHEN Jun.Inhibiting effects indoor of nine chemicals on Bipolaris maydis[J].Guangxi Agricultural Sciences,2006,37(2):148-149.
Authors:KONG Fan-bin  GAO Yang-fan  CHEN Xi-ling  LI Guang-ling  CHEN Jun
Institution:Plant Protection Department, Henan Sciences and Technology College, Xinxiang, Henan 453003
Abstract:In order to select chemicals to control southern blight of maize effectively,the inhibition tests of bactericides iprodione,chlorothalonil,procymidone diniconazole,mancozeb,carbendazim,metalaxyl,kasugamycin and thiophanate-methyl to Bipolaris maydis were carried out in laboratory by growth rate and spore germination methods.The results showed that iprodione,chlorothalonil and procymidone strongly inhibited the colonies growth of Bipolaris maydis,and mancozeb and metalaxyl strongly inhibited the conidia germination of Bipolaris maydis.
Keywords:southern blight of maize  pathogens  bactericide  inhibition test
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