| 桑细菌性疫病菌[Pseudomonas syringae pv.mori(Boyer and lambert)Young et al]的冰核活性研究 |
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| 引用本文： | 肖崇刚.桑细菌性疫病菌[Pseudomonas syringae pv.mori(Boyer and lambert)Young et al]的冰核活性研究[J].西南农业大学学报,1993(4). |
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| 作者姓名： | 肖崇刚 |
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| 作者单位： | 西南农业大学植保系 重庆630716 |
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| 摘 要： | 对不同桑园桑疫病菌(Pseudomonas syringae pv.mori(Boyer andlambert)Young et al)菌株的冰核活性测定表明,冰核活性细菌占17.8%.冰核活性菌不能利用山梨醇,但能产生硫化氢;而无冰核活性菌株则相反.
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| 关 键 词： | 桑疫病菌 冰核活性细菌 病原细菌 |
STUDIES ON ICE NUCLEATION ACTIVE BACTERIA IN PSEUDOMONAS SYRINGAE PV.MORI |
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| Xiao Chonggang.STUDIES ON ICE NUCLEATION ACTIVE BACTERIA IN PSEUDOMONAS SYRINGAE PV.MORI[J].Journal of Southwest Agricultural University,1993(4). |
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| Authors: | Xiao Chonggang |
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| Abstract: | Ice nucleation active measurement of Pseudomonas syringae pv.more strains isolated from different mulberry fields was made.Ice nucleation active bacteria were found in 17.7% of the isolated strains,indicating that ice nucleation active bacteria may be wide-spread in mulberry field.A systematic research and identification of the isolated strains showed tha ice nucleation active bacteria can not use sorbitol but can produce H_2S whereas non-ice nucleation active bacteria can use sorbitol but cab not produce H_2S. |
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| Keywords: | Pseudomonas syringae pv mori(Boyer and lambert)Young et al pathogenic bacteria ice nucleation active bacteria |
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