| 三种百合属植物再生植株的染色体数量变异 |
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| 引用本文： | 周朝鸿.三种百合属植物再生植株的染色体数量变异[J].林业科学研究,1997,10(6):663-667. |
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| 作者姓名： | 周朝鸿 |
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| 作者单位： | 中国林业科学研究院资源昆虫研究所 |
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| 摘 要： | 三种百合属植物再生植株的染色体数量变异＠周朝鸿￥中国林业科学研究院资源昆虫研究所淡黄花百合，通江百合，百合，染色体数量变异，有丝分裂异常三种百合属植物再生植株的染色体数量变异＊周朝鸿关键词淡黄花百合通江百合百合染色体数量变异有丝分裂异常百合属植物的组织培养...
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| 关 键 词： | 淡黄花百合 百合 染色体数量变异 有丝分裂异常 |
| 收稿时间： | 1997/2/18 0:00:00 |
Chromosomal Numerical Variations in Regenerated Plants of 3 Species in Lilium |
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| Zhou Chaohong.Chromosomal Numerical Variations in Regenerated Plants of 3 Species in Lilium[J].Forest Research,1997,10(6):663-667. |
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| Authors: | Zhou Chaohong |
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| Abstract: | Cytological observation on regenerated plants of Lilium sulphureum,L.sargentiae and L. sp. has discovered the occurrences of chromosomal numerical variations. The variations include ploidy and aneuploidy changes in chromosomal number. The ploidy variations found in L. sulphureum and L. sp.,within the range of 2n=3x,4x. The aneuploidy variations found in all 3 species,within the range of 2n=2x-2,2x-1,2x+1,2x+2. Furthermore,some abnormalities of mitoses have been observed. |
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| Keywords: | Lilium sulphureum L sargentiae L sp chromosomal numerical variation abnormality of mitoses |
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