| 大葱成熟胚培养再生植株激素浓度及配比的研究 |
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| 引用本文： | 宗红,陈运起,王秀峰,高莉敏.大葱成熟胚培养再生植株激素浓度及配比的研究[J].山东农业科学,2006(5):23-25. |
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| 作者姓名： | 宗红 陈运起 王秀峰 高莉敏 |
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| 作者单位： | 1. 山东农业大学园艺科学与工程学院,山东,泰安,271018
2. 山东省农业科学院蔬菜研究所,山东,济南,250100 |
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| 摘 要： | 以大葱成熟胚为外植体,就激素浓度及配比对其愈伤组织和不定芽的诱导情况进行了初步探讨。结果表明,诱导产生愈伤组织的最佳培养基及激素配比为MS+2,4-D 2.0 mg/L+BA1.0 mg/L;不定芽的诱导以MS+BA1.5 mg/L效果最好;不定芽在MS培养基上可正常生根,发育成完整植株。
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| 关 键 词： | 成熟胚 愈伤组织 不定芽 激素 |
| 文章编号： | 1001-4942（2006）05-0023-03 |
| 收稿时间： | 2006-03-03 |
| 修稿时间： | 2006-07-28 |
Study on the Hormone Composition and Proportion during Regeneration Plant Culture via Mature Embryo of Welsh Onion |
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| ZONG Hong,CHEN Yun-qi,WANG Xiu-feng,GAO Li-min.Study on the Hormone Composition and Proportion during Regeneration Plant Culture via Mature Embryo of Welsh Onion[J].Shandong Agricultural Sciences,2006(5):23-25. |
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| Authors: | ZONG Hong CHEN Yun-qi WANG Xiu-feng GAO Li-min |
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| Institution: | 1. College of Horticulture Science and Engineering, Shandong Agricultural University, Taian 271018, China ; 2. Shandong Academy of Agricultural Sciences, Jinnan 250100,China |
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| Abstract: | Effect of hormone composition on callus and shoot induction was studied using mature embryo of Welsh onion.It resulted that the best hormone composition for callus induction was MS 2,4-D 2.0 mg/L BA 1.0 mg/L while the best for adventitious bud was supplemented BA 1.5 mg/L.It also showed that adventitious bud could grow root and develop complete plants in the medium MS. |
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| Keywords: | Mature embryo Callus Adventitious bud Hormone |
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