| 纳米CuO对几种蔬菜病菌的抑制作用 |
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| 引用本文： | 董汇泽,杨君丽. 纳米CuO对几种蔬菜病菌的抑制作用[J]. 北方园艺, 2011, 0(22): 129-130 |
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| 作者姓名： | 董汇泽 杨君丽 |
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| 作者单位： | 青海大学基础部,青海西宁,810016;青海大学基础部,青海西宁,810016 |
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| 摘 要： | 采用纳米CuO对番茄早疫病菌、辣椒根腐病菌和菜瓜灰霉病菌进行了抑菌效果试验.结果表明:纳米CuO对番茄早疫病菌和辣椒根腐病菌有明显的抑制作用,而对菜瓜灰霉病菌没有作用.质量浓度为750 mg/kg和500 mg/kg纳米CuO的抑菌效果显著,且明显优于常用杀菌剂.
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| 关 键 词： | 纳米CuO 番茄早疫病菌 辣椒根腐病菌 菜瓜灰霉病菌 抑菌效果 |
Study on the Inhibitory Activities of Nano-CuO to Three Kinds of Vegetable Bacteria |
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| DONG Hui-ze , YANG Jun-li. Study on the Inhibitory Activities of Nano-CuO to Three Kinds of Vegetable Bacteria[J]. Northern Horticulture, 2011, 0(22): 129-130 |
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| Authors: | DONG Hui-ze YANG Jun-li |
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| Affiliation: | DONG Hui-ze,YANG Jun-li(Qinghai University,Xining,Qinghai 810016) |
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| Abstract: | The inhibitory activities of nano-CuO to Alternaria solani,Fusarium oxysporum and Botrytis cinerea were tested.The results showed that nano-CuO could achieve obvious inhibitory activities to Alternaria solani and Fusarium oxysporum.However,it had no effect on Botrytis cinerea.It is found that the inhibitory activities were obviously better than commonly used fungicides when the concentration of nano-CuO was 750 mg/kg and 500 mg/kg. |
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| Keywords: | nano-CuO Alternaria solani Fusarium oxysporum Botrytis cinerea inhibitory activities |
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