| 甘草属植物细胞染色体核型分析 |
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| 引用本文： | 李学禹,魏凌基.甘草属植物细胞染色体核型分析[J].石河子大学学报,1991(1). |
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| 作者姓名： | 李学禹 魏凌基 |
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| 作者单位： | 石河子农学院生物基础部
(李学禹)，石河子农学院生物基础部(魏凌基) |
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| 基金项目： | 国家自然科学基金资助项目 |
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| 摘 要： | 本文对国产甘草属11种、1变种进行了染色体核型分析,2n=2x=16,并对其种间关系进行了讨论.
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| 关 键 词： | 甘草属 染色体 核型分析 |
Karyotype Analysis of Glycyrrhiza L.in China |
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| Li Xueyu Wei Lingji.Karyotype Analysis of Glycyrrhiza L.in China[J].Journal of Shihezi University(Natural Science),1991(1). |
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| Authors: | Li Xueyu Wei Lingji |
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| Institution: | Department of Biological |
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| Abstract: | The present paper reports karyotypes in 11 species and I varietie of Glycyrrhiza L. in China. It is found that all of the are diplode, with 2n = 2x=16; their complemets are made of median and sub-median chromosoms and them only G. glabra var. laxifoliolata and G. korshiskyi has a pair of subter-minal The kdryotype formulae are as follows:G. pallidiflora 2n = 2x=16=8m+4m+sm; G. aspera 2n = 2x=16 = 2M+8m+6sm; G. shiheziensis 2n = 2x=16 = 2M+6m+8sm; G. eurycarpa 2N= 2X=16 = 2M+6m+8sm; G. macraphylla 2n = 2x=16=14m + 2sm; G. inflata 2n = 2x = 16 = 10m+6sm; G. uralensis 2n = 2x=16 = 6m+10sm;Gglabra 2n = 2x=16 = 6m+10sm; G. prostraca 2n=2x=16=4m+12sm; G. glabra var. laxifoliolata 2n = 2x= 16=10m+4sm+2st; G. korshin-skyi 2n = 2x=16 = 4m+10sm+2st; G. yunnanensis 2n = 2x=16=4m+8sm+4st. |
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| Keywords: | Glycyrrhiza Chromosome Kortotype analysis |
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