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Position: Home > Articles > Efficacy Compare of Five Antiseptic on Two Kinds of Pepper Fungi Northern Horticulture 2012 (10) 165-166

五种药剂对两种辣椒病菌的药效比较

作  者:
杨君丽;田晓丽;李屹;侯全刚
单  位:
青海省农林科学院;青海大学
关键词:
病原真菌;纳米CuO;纳米Cu2O;杀菌剂;抑制率
摘  要:
选用5种药剂,采用含药培养基法对辣椒疫霉菌和辣椒根腐病菌进行了室内药效试验。结果表明:纳米Cu2O和68%精甲霜.锰锌水分散粒剂对辣椒疫霉菌的抑制率达100%,对辣椒根腐病菌的抑制率分别达74%和100%。以68%精甲霜.锰锌水分散粒剂抑菌效果最为显著;纳米Cu2O较纳米CuO抑菌效果好。
译  名:
Efficacy Compare of Five Antiseptic on Two Kinds of Pepper Fungi
作  者:
YANG Jun-li1,TIAN Xiao-li2,LI Yi2,HOU Quan-gang2(1.Qinghai University,Xining,Qinghai 810016;2.Qinghai Academy of Agriculture and Forestry Xining,Qinghai 810016)
关键词:
platpahogen;nano-CuO;nano-Cu2O;fungicides;inhibitory rate
摘  要:
In order to investigate the indoor tests of pesticide effectiveness to Phytophthora capcisi and Fusarium oxysporum,five kinds of fungicides were prepared and drug-containing medium was used for conducting the test.The results showed that the inhibitory activities of nano-Cu2O and 68% fine cream MI water dispersing agent to Phytophthora capcisi were both 100%.The results showed that the inhibitory activities of nano-Cu2O and 68% fine cream MI water dispersing agent to Phytophthora capcisi were 74% and 100%.The 68% fine cream MI water dispersing agent had the most significant effects,and the inhibitory activity of nano-Cu2O was better than that of nano-CuO.

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