| 枣叶片再生试管苗生根研究 |
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| 引用本文： | 周瑞金,刘孟军. 枣叶片再生试管苗生根研究[J]. 河北农业大学学报, 2006, 29(2): 19-21,29 |
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| 作者姓名： | 周瑞金 刘孟军 |
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| 作者单位： | 河北农业大学,园艺学院,河北,保定,071001;河北农业大学,园艺学院,河北,保定,071001 |
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| 基金项目： | 国家科技攻关项目(2001BA502B09-04)，河北省科技攻关项目，河北农业大学科技将帅计划和河北农业大学科学发展基金资助 |
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| 摘 要： | 利用冬枣叶片再生试管苗进行生根试验。研究结果表明,在最适宜冬枣生根的培养基1/2 MS+IAA 1.5mg/L+20 g/L蔗糖+3.5 g/L琼脂中培养,并给予根底部黑暗条件,培养室温度(25±2)℃,光照强度1 000 lx,每天光照14 h,生根率达95.3%。
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| 关 键 词： | 冬枣 试管苗 生根 组织培养 |
| 文章编号： | 1000-1573（2006）02-0019-04 |
| 收稿时间： | 2005-06-01 |
| 修稿时间： | 2005-06-01 |
Study of rooting on the tube seedlings from regeneration of Chinese jujube leaves |
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| ZHOU Rui-jin,LIU Meng-jun. Study of rooting on the tube seedlings from regeneration of Chinese jujube leaves[J]. Journal of Agricultural University of Hebei, 2006, 29(2): 19-21,29 |
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| Authors: | ZHOU Rui-jin LIU Meng-jun |
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| Abstract: | The tube seedlings from regeneration of Dongzao leaves were used in rooting experiment.The results indicated that the rooting rate was the highest(95.3%) if the rooting medium was 1/2 MS+IAA 1.5 mg/L supplemented with 20 g/L sucrose and 3.5 g/L agar,with the base of glass(bottle) given in dark condition,the temperature at(25±2)℃,and the illumination,1 000 lx and 14 h/d. |
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| Keywords: | Dongzao tube seedling rooting tissue culture |
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