广西莪术染色体的核型分析 |
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引用本文: | 黄俊,赵应学,刘喜华,王建. 广西莪术染色体的核型分析[J]. 安徽农业科学, 2010, 38(28): 15538-15539. DOI: 10.3969/j.issn.0517-6611.2010.28.035 |
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作者姓名: | 黄俊 赵应学 刘喜华 王建 |
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作者单位: | 广西中医学院,广西南宁,530001;广西中医学院,广西南宁,530001;广西中医学院,广西南宁,530001;广西中医学院,广西南宁,530001 |
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基金项目: | 广西自治区科学技术计划项目 |
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摘 要: | [目的]对药用植物广西莪术(Curcuma kwangsiensis S.G.Leeet C.F.Liang)染色体核型进行研究。[方法]采用常规压片方法,并结合显微摄影对广西莪术染色体进行检测分析。[结果]广西莪术细胞染色体数为2n=84,核型公式K(2n)=84=70m+6M+4sm+4T,核型为"1B"型。[结论]广西莪术染色体的核型属于较原始的类型。
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关 键 词: | 广西莪术 染色体数目 核型 |
Chromosome Karyotype Analysis of Curcuma kwangsiensis |
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Affiliation: | HUANG Jun et al (Guangxi Traditional Chinese Medicine University, Nanning, Guangxi 530001 ) |
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Abstract: | [Objective] The chromosome karyotype of medicinal plant Curcuma kwangsiensis were firstly studied.[Method]Sections combined with micrograph were used to analyze chromosome karyotype.[Result]The chromosome number of Curcuma kwangsiensis cells was 2n=84,karyotype formula was K(2n)=84=70m + 6M + 4sm + 4T,belonging to Stebbins's 1B type.[Conclusion]The karyotype of Curcuma kwangsiensis belongs to original type. |
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Keywords: | Curcuma kwangsiensis S.G.Lee et C.F.Liang Chromosome number Karyotype |
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