| 6种生防真菌、细菌防治牡丹根腐病的研究 |
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| 引用本文： | 吴玉柱,季延平,刘慇,王海明,赵海军,牛迎福. 6种生防真菌、细菌防治牡丹根腐病的研究[J]. 山东林业科技, 2004, 0(6): 39-40 |
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| 作者姓名： | 吴玉柱 季延平 刘慇 王海明 赵海军 牛迎福 |
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| 作者单位： | 山东省林业科学研究院,济南,250014;山东省菏泽市森保站;山东省菏泽牡丹研究所 |
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| 摘 要： | 6种生防菌对牡丹根腐病病原菌Fusarium solani的室内抑菌测定表明，6种生防菌均有一定抑菌效果，以康宁木霉菌Trichoderma koningii(TK1)和枯草芽孢杆菌Bacillus subtilis的两个菌株(BA31、BXN)抑菌效果最好，均达80％以上；6种生防菌制剂的田间药效试验结果表明，BA31和TK1效果最好，每株2g，一个生长季节施药4次，防治效果均达到70％以上。
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| 关 键 词： | 牡丹 根腐病 生防菌 防治 |
| 文章编号： | 1002-2724(2004)06-0039-02 |
| 修稿时间： | 2004-01-12 |
Control of tree peony root rot using 6 species of biocontrol fungi and bacteria |
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| WU Yuzhu,Ji Yanping,Liu Yin,Wang Haiming,Zhao Haijun,Niu Yingfu.. Control of tree peony root rot using 6 species of biocontrol fungi and bacteria[J]. Journal of Shandong Forestry Science and Technology, 2004, 0(6): 39-40 |
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| Authors: | WU Yuzhu Ji Yanping Liu Yin Wang Haiming Zhao Haijun Niu Yingfu. |
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| Abstract: | The suppressive effects in laboratory on Fusarium solani of tree peony root rot by 6 species of biocontrol fungi and bacteria were testedin the study.The result shows that all the 6 species of fungi and bcteria have effects on suppresive the Fusarium solani.But the species of Trichodermakoningii (TK 1) and BA31 and BXN,two plants of Bacoillus subtilis play a obvious role in suppressive the Fusarium solani,the suppresive effect reached more than 80 percent.However,the result in field of the biological preparation of the 6 species of fungi and bacteria shows that the suppressiveeffects of BA31 and TK1 are best.The suppressive effects reached more than 70percent while 2 g per plant and 4 times every growth phase was used. |
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| Keywords: | tree peony root rot biocontrol fungi and bacteria contr |
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