| 西瓜子叶离体再生体系的建立 |
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| 引用本文： | 高宁宁,张显,刘娜娜.西瓜子叶离体再生体系的建立[J].北方园艺,2011(10):121-123. |
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| 作者姓名： | 高宁宁 张显 刘娜娜 |
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| 作者单位： | 西北农林科技大学,园艺学院,陕西,杨凌,712100;西北农林科技大学,园艺学院,陕西,杨凌,712100;西北农林科技大学,园艺学院,陕西,杨凌,712100 |
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| 基金项目： | 国家自然基金资助项目(30972013); 国家“西甜瓜产业技术体系”西北旱作栽培岗位科学家资助项目(nycytx-36-1-02-06); 陕西省“13115”科技创新工程重大科技专项资助项目(2010ZDKG-02) |
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| 摘 要： | 以西瓜品种134-2标为材料,进行子叶高效再生体系建立的研究。结果表明:西瓜子叶不定芽诱导的最佳培养基为MS+6-BA 2.0mg/L+IAA 0.2mg/L,出芽率可达96%;芽伸长最佳培养基为MS+KT 0.2mg/L;最佳生根培养基为1/2MS+IAA 0.1mg/L。
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| 关 键 词： | 西瓜 子叶 高效再生 |
Establishment of Regeneration System in Cotyledon of Watermelon |
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| GAO Ning-ning,ZHANG Xian,LIU Na-na.Establishment of Regeneration System in Cotyledon of Watermelon[J].Northern Horticulture,2011(10):121-123. |
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| Authors: | GAO Ning-ning ZHANG Xian LIU Na-na |
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| Institution: | GAO Ning-ning,ZHANG Xian,LIU Na-na (College of Horticulture,Northwest Agriculture and Forestry University,Yangling,Shaanxi 712100) |
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| Abstract: | Watermelon cultivar 134-2 was used as test material,the high efficient regeneration system of watermelon was established.The results showed that the optimal medium for the watermelon cotyledon callus and adventitious bud induction was MS+6-BA 2.0 mg/L+IAA 0.2 mg/L;the most suitable medium for the buds to lengthen was MS+KT 0.2 mg/L;the best medium for root induction was 1/2 MS+IAA 0.1 mg/L. |
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| Keywords: | watermelon cotyledon high efficient regeneration |
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