| 不同草地早熟禾品种抗寒性研究 |
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| 引用本文： | 滕祥金,孙玉刚,吴姝菊,王莹,张晶红.不同草地早熟禾品种抗寒性研究[J].北方园艺,2011(8):90-92. |
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| 作者姓名： | 滕祥金 孙玉刚 吴姝菊 王莹 张晶红 |
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| 作者单位： | 哈尔滨师范大学,黑龙江,哈尔滨,150025;哈尔滨师范大学,黑龙江,哈尔滨,150025;哈尔滨师范大学,黑龙江,哈尔滨,150025;哈尔滨师范大学,黑龙江,哈尔滨,150025;哈尔滨师范大学,黑龙江,哈尔滨,150025 |
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| 基金项目： | 蔡火石教育发展基金资助项目(20100114) |
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| 摘 要： | 以4个草地早熟禾品种为试材,进行低温胁迫处理,分别测定其抗寒性的生理指标。结果表明:在抗寒性方面,"优异">"公园">"肯塔基">"巴林"。
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| 关 键 词： | 草地早熟禾 低温胁迫 电导率 活性 |
Research on Cold Resistance of Different Varieties of Poa pratensis L. |
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| TENG Xiang-jin,SUN Yu-gang,WU Shu-ju,WANG Ying,ZHANG Jing-hong.Research on Cold Resistance of Different Varieties of Poa pratensis L.[J].Northern Horticulture,2011(8):90-92. |
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| Authors: | TENG Xiang-jin SUN Yu-gang WU Shu-ju WANG Ying ZHANG Jing-hong |
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| Institution: | TENG Xiang-jin,SUN Yu-gang,WU Shu-ju,WANG Ying,ZHANG Jing-hong (Harbin Normal University,Harbin,Heilongjiang 150025) |
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| Abstract: | With four of Poa pratensis L.varieties as test meterials,the research determined the cold resistance of several physiological indexes to cryogenic stress.The results showed that the cold resistance wasExcellent>Park>'Kentucky'>'Bahrain'. |
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| Keywords: | Poa praten sis L low-temperature stress conductivity active |
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