| 花生品种根瘤菌固氮酶活性的鉴定评价 |
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| 引用本文： | 钟旎,周桂元,梁炫强,洪彦彬,陈小平,刘海燕,李少雄. 花生品种根瘤菌固氮酶活性的鉴定评价[J]. 花生学报, 2011, 40(4): 31-33 |
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| 作者姓名： | 钟旎 周桂元 梁炫强 洪彦彬 陈小平 刘海燕 李少雄 |
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| 作者单位： | 广东省农业科学院作物研究所,广东广州,510640 |
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| 基金项目： | 广东省农业科技攻关项目(2009B020201007); 国家科技支撑计划项目(2008BAD97B04) |
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| 摘 要： | 对花生品种根瘤菌固氮酶活性进行了初步鉴定，并提出鉴定评价标准。鉴定筛选出高固氮酶活性的花生品种粤油55、粤油86和粤油20三份。
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| 关 键 词： | 花生 根瘤菌 固氮酶活性 种质资源 |
Identification of Nitrogenaes Activity in Rhizobia from Peanut |
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| ZHONG Ni,ZHOU Gui-yuan,LIANG Xuan-qiang,HONG Yan-Bin,CHEN Xiao-Ping,LIU Hai-Yan,LI Shao-Xiong. Identification of Nitrogenaes Activity in Rhizobia from Peanut[J]. Journal of Peanut Science, 2011, 40(4): 31-33 |
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| Authors: | ZHONG Ni ZHOU Gui-yuan LIANG Xuan-qiang HONG Yan-Bin CHEN Xiao-Ping LIU Hai-Yan LI Shao-Xiong |
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| Affiliation: | ZHONG Ni,ZHOU Gui-yuan,LIANG Xuan-qiang,HONG Yan-Bin,CHEN Xiao-Ping,LIU Hai-Yan,LI Shao-Xiong(Crops Research Institute,Guangdong Academy of Agri.Sci.,Guangzhou 510640,China) |
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| Abstract: | The identification of nitrogenaes activity in Rhizobia from peanut were first evaluated.Some suggestions on identification standard of nitrogenaes activity in Rhizobia isolated from peanut were also provided.The result showed that the accessions with high nitrogenaes activity in varieties were Yueyou 55,Yueyou 86 and Yueyou 20. |
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| Keywords: | peanut Rhizobia nitrogenaes activity germplasm resources |
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