| 利用拮抗链霉菌防治植物病害 |
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| 引用本文： | 刘大群.利用拮抗链霉菌防治植物病害[J].河北农业大学学报,1997,20(3):15-20. |
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| 作者姓名： | 刘大群 |
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| 作者单位： | 河北农业大学植保系 |
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| 摘 要： | 本文对植物病害的重要生防因子这一链霉菌作了综述总结。人们利用链霉菌对真菌，细菌和线虫引起的植物病害进行了广泛的研究，我们的实验室，温室和大田试验结果表明，从自然界马铃薯疮痂病抑制性土壤中分离出来的链霉菌系显著地减轻马铃薯疮痂病害。本文还对马铃薯疮痂病的生防机制进行了探讨，并对链霉菌的分类学地位作了回顾总结。
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| 关 键 词： | 链霉菌 生物防治 植物病害 |
Biocontrol of Plant Diseases With Antagonistic Streptomyces Strains |
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| Liu Daqun,Xiao Kun,L. L. KinkelN. A. Anderson, J. L. Schottel.Biocontrol of Plant Diseases With Antagonistic Streptomyces Strains[J].Journal of Agricultural University of Hebei,1997,20(3):15-20. |
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| Authors: | Liu Daqun Xiao Kun L L KinkelN A Anderson J L Schottel |
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| Abstract: | Streptomyces spp., as ones of important biocontrol agents to control plant disease,are summarized in this paper. They are widely tested to reduce crop losses caused by plantpathogenic fungi, bacteria, and nematodes. Potato scab disease was greatly reduced in our laboratory, greenhouse, and field trials by using suppressive Streptomyces strains isolated from sup suppressive soils of potato scab. The mechanisms of biocontrol of potato scab are primarily dis-discussed. Taxonomy of Streptompces spp. is reviewed as well in this paper. |
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| Keywords: | Streptomyces Biocontrol Plant disease |
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