| 西瓜高效离体培养再生植株的研究 |
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| 引用本文： | 刘静,赵强,王旭英,郑晓彬. 西瓜高效离体培养再生植株的研究[J]. 北方园艺, 2012, 0(4): 108-110 |
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| 作者姓名： | 刘静 赵强 王旭英 郑晓彬 |
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| 作者单位： | 济宁学院生命科学与工程系 |
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| 摘 要： | 以"荣誉4010"西瓜为试材,研究了不同外植体类型、激素配比和苗龄对西瓜植株再生频率的影响。结果表明:以MS+BA 4.0mg/L+NAA 0.1mg/L为培养基,3d苗龄的子叶为外植体不定芽诱导率达96.7%,最佳生根培养基为1/2MS+IBA 0.4mg/L,生根率可达100.0%。
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| 关 键 词： | 西瓜 子叶 离体再生 不定芽 |
High Frequency Plantlet Regeneration of Watermelon in virto |
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| LIU Jing,ZHAO Qiang,WANG Xu-ying,ZHENG Xiao-bin. High Frequency Plantlet Regeneration of Watermelon in virto[J]. Northern Horticulture, 2012, 0(4): 108-110 |
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| Authors: | LIU Jing ZHAO Qiang WANG Xu-ying ZHENG Xiao-bin |
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| Affiliation: | (Department of Life Science and Engineering,Jining University,Qufu,Shandong 273155) |
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| Abstract: | The effects of different explants,different concentration of the hormone and different seeding age on the regeneration of watermelon were studied using ’honor 4010’ watermelon as materials.The results showed that the cotyledon cultured for 3 days had the highest regeneration frequency of 96.7%,when it was placed in the MS+BA 4.0 mg/L+NAA 0.1 mg/L.The optimum rooting medium was 1/2MS+IBA 0.4 mg/L and the rate of inducement arrived at 100.0%. |
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| Keywords: | watermelon cotyledon in vitro regeneration adventitious shoot |
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