| 2,4-D和6-BA对菊芋愈伤组织诱导的影响 |
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| 引用本文： | 李成伟,姚晓惠,陈新兵.2,4-D和6-BA对菊芋愈伤组织诱导的影响[J].北方园艺,2008(2):203-205. |
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| 作者姓名： | 李成伟 姚晓惠 陈新兵 |
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| 作者单位： | 商丘师范学院生命科学系河南,商丘,476000 |
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| 摘 要： | 菊芋是一种十分具有开发利用价值的菊科植物,试验以MS培养基为基本培养基,附加不同种类和浓度的植物生长调节物质,对菊芋的块茎进行愈伤组织的诱导培养研究,结果表明:浓度为0.05 mg/L的6-BA的诱导效果最差;6-BA 0.05 mg/L和2,4-D 0.05 mg/L组合有利于愈伤组织的诱导;浓度为0.05 mg/L的2,4-D最有利于愈伤组织的诱导.
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| 关 键 词： | 菊芋 愈伤组织 诱导 |
| 文章编号： | 1001-0009（2008）02-0203-03 |
| 收稿时间： | 2007-08-01 |
| 修稿时间： | 2007年8月1日 |
Effect of 2,4-D and 6-BA on Callus Induction of Helianthus tuberosus Linn |
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| LI Cheng-wei,YAO Xiao-hui,CHEN Xin-bing.Effect of 2,4-D and 6-BA on Callus Induction of Helianthus tuberosus Linn[J].Northern Horticulture,2008(2):203-205. |
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| Authors: | LI Cheng-wei YAO Xiao-hui CHEN Xin-bing |
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| Abstract: | Helianthus tuberosus Linn is a great value with the development of the Compositae,the experimental MS medium as a basic medium,supplemented with different types and concentrations of plant growth regulators,Helianthus tuberosus Linn tetuber called on the callus explants were cultured in the study.The results showed that the effects induced by the concentration of 0.05 mg/L 6-BA was worst.6-BA 0.05 mg/L and 2,4-D 0.05 mg/L callus was good for rapid induction;the concentration of 0.05mg/L 2,4-D was best conducive to the rapid induction. |
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| Keywords: | Helianthus tuberosus Linn Callus Induction |
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