| 植物促生菌CS2、CC9和草炭土添加量对盐碱土育秧的作用效果 |
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| 引用本文： | 辛树权,王贵,高扬,赵骥民.植物促生菌CS2、CC9和草炭土添加量对盐碱土育秧的作用效果[J].广东农业科学,2011,38(7):82-85. |
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| 作者姓名： | 辛树权 王贵 高扬 赵骥民 |
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| 作者单位： | 长春师范学院生命科学学院; |
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| 基金项目： | 长春市科技局项目(长科技合2009027); 吉林省教育厅项目(吉教科合字2009第24号) |
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| 摘 要： | 将超级稻种子分别种植于总盐含量为0.1%,0.3%、0.6%、草炭土含量为0%、10%、20%的盐碱土中,并分别接种ACC脱氨酶PGPR菌株CC9和CS2,培养至水稻3叶1心期时,测定其株高、干重、鲜重、叶片叶绿素含量.结果表明:在各盐浓度的盐碱土中,经CC9和CS2处理的水稻,株高比对照高14%～42%;干物质含量比...
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| 关 键 词： | 植物促生菌 ACC脱氨酶 盐碱胁迫 水稻 |
Effects of rice seedling plantation in the saline-alkali soil after treated with PGPR strains CS2,CC9 and the amount of addition of peat |
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| XIN Shu-quan,WANG Gui,GAO Yang,ZHAO Ji-min.Effects of rice seedling plantation in the saline-alkali soil after treated with PGPR strains CS2,CC9 and the amount of addition of peat[J].Guangdong Agricultural Sciences,2011,38(7):82-85. |
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| Authors: | XIN Shu-quan WANG Gui GAO Yang ZHAO Ji-min |
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| Institution: | XIN Shu-quan,WANG Gui,GAO Yang,ZHAO Ji-min (Life Science College,Changchun Normal University,Changchun 130032,China) |
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| Abstract: | The rice seeds were planted in the saline-alkali soil in which total salts content was 0.1%,0.3%,0.6% and the content of peat was 0%,10%,20%,respectively,also inoculated with PGPR CC9 and CS2 with ACC deaminase activity,and not measure the height of seedings,fresh/dry weight and the content of chlorophyll in the third leaf until the seedlings have 3 leaves in the greenhouse,The results was the followings: the height of rice seedling treated with PGPR CC9 and CS2 was 14% to 42%,the dry weight was 7% to 53% a... |
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| Keywords: | PGPR ACC deaminase saline-alkali stress rice |
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