| 水蔓菁组织培养及植株再生研究 |
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| 引用本文： | 刘帆,汤福义,田孟良,乔晓,官宇. 水蔓菁组织培养及植株再生研究[J]. 四川农业大学学报, 2007, 25(2): 117-120 |
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| 作者姓名： | 刘帆 汤福义 田孟良 乔晓 官宇 |
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| 作者单位： | 四川农业大学,农学院,四川,雅安,625014;四川农业大学,林学园艺学院,四川,雅安,625014 |
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| 基金项目： | 四川农业大学校科研和教改项目 |
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| 摘 要： | 采用组织培养方法,设置不同激素配比的培养基对水蔓菁(Veronica linariifoliasubsp.dilatata)不同外植体叶片、茎尖及茎段进了行研究。结果表明MS+6-BA 2.0 mg/L+NAA 0.5 mg/L诱导愈伤组织效果最佳,其中以茎尖的诱导效果优于其他外植体;MS+6-BA 2.0 mg/L+NAA 0.05 mg/L诱导愈伤组织丛生芽的分化效果最佳;1/2 MS+IBA 0.5 mg/L诱导丛生芽的生根效果最佳。
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| 关 键 词： | 水蔓菁 组织培养 植株再生 |
| 文章编号： | 1000-2650（2007）02-0117-04 |
| 修稿时间： | 2007-03-30 |
Tissue Culture and Plantlet Regeneration of Veronica linariifolia subsp.dilatata |
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| LIU Fan,TANG Fu-yi,TIAN Meng-liang,QIAO Xiao,GUAN Yu. Tissue Culture and Plantlet Regeneration of Veronica linariifolia subsp.dilatata[J]. Journal of Sichuan Agricultural University, 2007, 25(2): 117-120 |
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| Authors: | LIU Fan TANG Fu-yi TIAN Meng-liang QIAO Xiao GUAN Yu |
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| Affiliation: | 1. College of Agriculture; 2. College of Forestry and Horticulture, Sichuan Agricultural University, Yaan 625014, Siehuan, China |
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| Abstract: | To establish a high efficiency plant regeneration system of Veronica linariifolia.,callus,rosette buds,and roots were induced by different combinations of hormone from leaves,stem-tips and stems of Veronica linariifolia.The results showed that the medium of MS+6BA 2.0mg/L+NAA 0.5mg/L was the best for callus induction,the medium of MS+6-BA 2.0mg/L+NAA 0.05mg/L was the best for bud differentiation,and the medium of 1/2 MS+IBA 0.5mg/L was the best e for rooting. |
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| Keywords: | Veronica linariifolia tissue culture plant regeneration |
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