| 有斑百合迁地保存的研究 |
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| 引用本文： | 苏杰超,雷家军,胡克洋.有斑百合迁地保存的研究[J].安徽农业科学,2007,35(9):2600-2601. |
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| 作者姓名： | 苏杰超 雷家军 胡克洋 |
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| 作者单位： | 沈阳农业大学园艺学院,辽宁沈阳,110161;沈阳农业大学园艺学院,辽宁沈阳,110161;沈阳农业大学园艺学院,辽宁沈阳,110161 |
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| 摘 要： | 对从辽宁、吉林、黑龙江及内蒙古收集到的6份有斑百合资源在沈阳地区进行了迁地保存研究.结果表明,有斑百合在迁移地存活率较高,栽植第1年存活率均在75%以上,但随后呈逐年下降趋势;它们的开花物候期差异不大,最大差异幅度10 d;除BH27、BH41外,其他4份材料株高比原产地高;在迁移地的茎粗除BH99没有变化外其他资源均有增加;除BH106外其他5份资源的叶形在迁移地均变宽;6份种质都能正常开花,且花朵数都有所增加.
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| 关 键 词： | 有斑百合 资源 迁地保存 适应性 |
| 文章编号： | 0517-6611（2007）09-02600-02 |
| 收稿时间： | 2006-12-31 |
| 修稿时间： | 2006-12-31 |
Study on the Conservation of L. concolor vat. buschianum Baker |
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| SU Jie-chao et al.Study on the Conservation of L. concolor vat. buschianum Baker[J].Journal of Anhui Agricultural Sciences,2007,35(9):2600-2601. |
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| Authors: | SU Jie-chao |
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| Institution: | College of Hortieulture,Shenyang Agricultural University,Shenyang,Liaoning 110161 |
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| Abstract: | Six accessions of L.concolor var.buschianum Baker were collected from Liaoning,Jilin,Heilongjiang and Inner Mongolia,and introduced to Shenyang for their germplasm resource conservation.It was showed that the rate of survivor of six lily accessions was high in the first year after planted,up to over 75%,but the rate of survivor decreased year by year.The blossom phenophase of all accessions had little difference and the maximal difference degree was up to 10 days.The height was higher than that in the original habitat except BH27 and BH41.The diameter of stem increased,but BH99 was same as in the original habitat.The leaf of five accessions of L.concolor var.buschianum Baker became wider.Flowering was normal but number of flower increased in the introduced site. |
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| Keywords: | L concolor var buschianum Baker Resource Ex situ conservation Adaptability |
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