| 茄子愈伤组织诱导条件的初探 |
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| 引用本文： | 孙桂英,刘正坪. 茄子愈伤组织诱导条件的初探[J]. 内蒙古农业大学学报(自然科学版), 2004, 25(2): 66-68 |
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| 作者姓名： | 孙桂英 刘正坪 |
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| 作者单位： | 内蒙古农业大学农学院,呼和浩特,010019;内蒙古农业大学农学院,呼和浩特,010019 |
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| 摘 要： | 本文研究了3种不同诱导条件对茄子愈伤组织诱导的影响，结果表明：光照强度1000lx与9000lx对茄子愈伤组织诱导率无影响，但1000lx的光照强度下诱导所需时间长，且愈伤组织块致密，不易褐变。以茄子不同部位茎段作为外植体，结果是茎基部的茎段诱导率明显高于近芽部的诱导率。供试的几种苗龄中，55d苗龄的幼苗茎段的诱导率最高，而30d苗龄茎段的诱导率最低。
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| 关 键 词： | 诱导条件 茄子 愈伤组织 |
| 文章编号： | 1009-3575(2004)02-0066-03 |
| 修稿时间： | 2003-11-21 |
A PRIMARY EXPL ORATION OF CONDITIONS FOR INDUCING CALLUS OF EGGPLANT |
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| SUN Gui-ying,LIU Zheng-ping. A PRIMARY EXPL ORATION OF CONDITIONS FOR INDUCING CALLUS OF EGGPLANT[J]. Journal of Inner Mongolia Agricultural University(Natural Science Edition), 2004, 25(2): 66-68 |
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| Authors: | SUN Gui-ying LIU Zheng-ping |
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| Abstract: | The infiunce of 3 different cultural conditions on inducing eggplant callus were studied. The result showed that the light intensity of 1 000lx and9 000lx had no difference in inductivity of eggplant callus ,but the calli of 1 000lx needed long time and calli,were intensive,and bowed hard;he calli of 9 000lx were flaccid, brewing eaily,and needed short time.The test used eggplant stem as explants. The inductivity of caudex was higher than stem apex. In 3 kinds of eggplant seedling, the inductivity of seedling being planted for 50 days was the highest, and the one of seedling being planted for 30 days was the lowest. |
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| Keywords: | inducing conditions eggplant callus |
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