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5种常用杀菌剂对立枯丝核菌的室内药效
引用本文:杨宝东,尚巧霞,王聪梅,陶雅,张志勇.5种常用杀菌剂对立枯丝核菌的室内药效[J].河北农业科学,2006,10(3):25-26.
作者姓名:杨宝东  尚巧霞  王聪梅  陶雅  张志勇
作者单位:北京农学院,北京,102206;北京市怀柔区怀来镇科技办公室,北京,怀柔,101408;中国农业科学院,北京,100094
基金项目:北京市教委科研项目 , 北京农业职业学院校科研和教改项目 , 中国农业大学校科研和教改项目
摘    要:利用生长速率抑制法,测定了5种常用化学杀菌剂对Rhizoctonia solani的室内药效.结果表明:70%百菌清可湿性粉剂的抑菌作用最强,EC50仅为1.00mg/mL.

关 键 词:杀菌剂  立枯丝核菌  抑菌作用
文章编号:1008-1631(2006)03-0025-02
收稿时间:2006-06-19
修稿时间:2006年6月19日

Suppressive Effect of Five Fungicides on Rhizoctonia Solani
YANG Bao-dong,SHANG Qiao-xia,WANG Cong-mei,TAO Ya,ZHANG Zhi-yong.Suppressive Effect of Five Fungicides on Rhizoctonia Solani[J].Journal of Hebei Agricultural Sciences,2006,10(3):25-26.
Authors:YANG Bao-dong  SHANG Qiao-xia  WANG Cong-mei  TAO Ya  ZHANG Zhi-yong
Institution:1. Beijing Agricultural Collage, Beijing 102206, China; 2. Science and Technology Office, Beijing Huailai Town in Huairou District, Huairou 101408, China; 3. China Academy of Agricultural Science , Beijing 100094, China
Abstract:By means of the mycelium growth rate methods,the inhibition of 5 fungicides to Rhizoctonia solani were tested.The results showed that the suppressive effect increased with the increasing density of all tested fungicides.70% Chlorothalnil WP showed most strong suppressive effect to inhibit the growth of Rhizoctonia solani when diluted at different levels.
Keywords:Fungicides  Rhizoctonia solani  Bacteriostasis  
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