| 含ACC脱氨酶的PGPR在植物抗非生物胁迫中的作用研究进展 |
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| 引用本文： | 史煦涵,刘佳莉,方芳,郭长虹.含ACC脱氨酶的PGPR在植物抗非生物胁迫中的作用研究进展[J].中国农学通报,2012,28(27):1-4. |
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| 作者姓名： | 史煦涵 刘佳莉 方芳 郭长虹 |
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| 作者单位： | 黑龙江省分子细胞遗传与遗传育种重点实验室/哈尔滨师范大学生命科学与技术科学学院,哈尔滨,150025 |
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| 基金项目： | 国家自然科学基金“不同修复植物对石油污染盐碱土壤根际微生物群落的影响研究”（31170479）; 黑龙江省自然科学基金“石油污染盐碱土壤植物促生菌的筛选及利用研究”（C201142） |
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| 摘 要： | 用含ACC脱氨酶的PGPR接种植物，可降低乙烯含量，从而减轻非生物胁迫对植物生长和发育产生的影响。归纳了水、盐碱、温度、污染物胁迫下含ACC脱氨酶的PGPR对植物的接种效应，得出PGPR可提高植物对干旱、水涝、盐碱胁迫及温度的抗性和耐受性，同时还可促进植物修复土壤污染。最后提出了展望。
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| 关 键 词： | 诱导 诱导 |
| 收稿时间： | 2011/12/26 0:00:00 |
| 修稿时间： | 2012/2/29 0:00:00 |
The Effects of ACC Deaminase-containing Plant Growth-promoting Rhizobacteria on the Abiotic Stress Resistance of Plants |
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| Shi Xuhan
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Liu Jiali
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Fang Fang
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Guo Changhong.The Effects of ACC Deaminase-containing Plant Growth-promoting Rhizobacteria on the Abiotic Stress Resistance of Plants[J].Chinese Agricultural Science Bulletin,2012,28(27):1-4. |
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| Authors: | Shi Xuhan Liu Jiali Fang Fang Guo Changhong |
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| Institution: | (Key Laboratory of Molecular Cytogenetics and Genetic Breeding of Heilongjiang Province/ College of Life Science and Technology, Harbin Normal University, Harbin 150025) |
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| Abstract: | The inoculation on plants with the ACC deaminase-containing PGPR can reduce the content of ethylene, which can reduce the impact of abiotic stress on the growth and development of plants. This article analyzed and summarized the inoculation effect on plant with the ACC deaminase-containing PGPR under water, salinity, temperature and pollutants, and it concluded that PGPR could both promote the resistance and the tolerance to drought, flooding, salinity and recover the polluted soil via plant. At last, the future research directions were provided. |
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| Keywords: | abiotic stress ACC deaminase PGPR ethylene |
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