| 陇西栽培蒙古黄芪酯酶同工酶数量分析 |
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| 引用本文： | 谢小龙 胡延萍 赵旭东 王莉 李毅. 陇西栽培蒙古黄芪酯酶同工酶数量分析[J]. 中国科学院大学学报, 2007, 24(4): 525-529. DOI: 10.7523/j.issn.2095-6134.2007.4.019 |
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| 作者姓名： | 谢小龙 胡延萍 赵旭东 王莉 李毅 |
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| 作者单位： | 1.中国科学院西北高原生物研究所，西宁 810001；2 中国科学院研究生院，北京 100049 |
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| 摘 要： | 为了对陇西栽培蒙古黄芪（Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) Hsiao）的优质高产和良种选育提供一定依据，本文采用垂直板聚丙烯酰胺凝胶电泳技术，对该地区栽培蒙古黄芪种子酯酶同工酶进行了研究。结果表明：该地栽培蒙古黄芪是一个复杂的异质群体；种子酯酶同工酶电泳技术是检验蒙古黄芪种内变异的一种有效手段。
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| 关 键 词： | 蒙古黄芪 酯酶同工酶 聚类分析 |
Numerical Analysis of Esterase Isozymes in Seeds of Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) Hsiao Cultivated in Longxi County |
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| XIE Xiao-Long,HU Yan-Ping,ZHAO Xu-Dong,WANG Li,LI Yi. Numerical Analysis of Esterase Isozymes in Seeds of Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) Hsiao Cultivated in Longxi County[J]. , 2007, 24(4): 525-529. DOI: 10.7523/j.issn.2095-6134.2007.4.019 |
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| Authors: | XIE Xiao-Long HU Yan-Ping ZHAO Xu-Dong WANG Li LI Yi |
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| Affiliation: | 1.Northwest Institute of Plateau Biology，Chinese Academy of Sciences，Xining 810001，China；2 Graduate University of Chinese Academy of Sciences，Beijing 100049，China； |
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| Abstract: | Esterase isozyme system in the seeds of Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) Hsiao cultivated in Longxi county was studied by means of vertical polyacrylamide gel electrophoresis. The results showed that the individuals of A. membranaceus (Fisch.) Bge. var. mongholicus (Bge.) Hsiao were heterogenous and the cultivated population was seriously mixed. The esterase isozyme electrophoresis used in this paper was an effective method for detecting intraspecific varities of A. membranaceus var. mongholicus |
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| Keywords: | Astragalus membranaceus (Fisch.) Bge. var. mongholicus (Bge.) Hsiao esterase isozyme cluster analysis |
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