| 快生型花生基因工程根瘤菌株HN_（11）、HN_（12）的生物学特性试验 |
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| 引用本文： | 黄怀琼 曾胜. 快生型花生基因工程根瘤菌株HN_（11）、HN_（12）的生物学特性试验[J]. 四川农业大学学报, 1995, 13(1): 18-21 |
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| 作者姓名： | 黄怀琼 曾胜 |
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| 作者单位： | 四川农业大学农科学院 |
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| 基金项目： | 华中农大863－101根瘤菌课题 |
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| 摘 要： | 快生型花生基因工程根瘤菌株ＨＮ１１、ＨＮ１２与８５－７、１２－５菌株，均能利用试验的１０种糖类并产酸，不产气；液化明胶；分解牛奶产生血清环。对试验的１０种抗菌素的敏感性有所不同，在水培试验中，ＨＮ１１、ＨＮ１２对三个花生品种的结瘤、固氮能力分别较８５－７、１２－５强。
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| 关 键 词： | 快生型，花生［45NL49EJ］，基因工程，根瘤菌剂［49BG］，生物学特性 |
STUDIES ON THE BIOLOGICAL CHARACTERISTICS OF THE CENETIC ENGINEERED FAST-GROWING PEANUT RHIZOBIAL STRAINS HN_(11) AND HN_(12) |
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| Huang huaiqiong et. al. STUDIES ON THE BIOLOGICAL CHARACTERISTICS OF THE CENETIC ENGINEERED FAST-GROWING PEANUT RHIZOBIAL STRAINS HN_(11) AND HN_(12)[J]. Journal of Sichuan Agricultural University, 1995, 13(1): 18-21 |
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| Authors: | Huang huaiqiong et. al |
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| Abstract: | The genetic engineered peanut rhizobial strains HN11. HN12 and 85-7, 12-5 could utilize all of the 10 carbon sources tested, produce acid and serum on Litmus milk Liquefied gelatin and slow different senstitivity to the 10 kinds of Antibiotics tested. In axenic solution culture, the genetic engineered strans HN11 and HN12 showed higher ability in nodulation and nitrogen fixation than strains 85-7 and 12-5. |
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| Keywords: | FAST-GROWING PEANUTS GENETIC ENGINEERY NITROGIN BIOLOGICAL CHARACTERISTICS. |
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