| 鸡冠花离体培养中的玻璃化现象及其控制的初步研究 |
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| 引用本文： | 周俊辉,陈志强,余卓玲,卢俊图.鸡冠花离体培养中的玻璃化现象及其控制的初步研究[J].江西农业学报,2006,18(4):88-90. |
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| 作者姓名： | 周俊辉 陈志强 余卓玲 卢俊图 |
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| 作者单位： | 仲恺农业技术学院,广东,广州,510225;仲恺农业技术学院,广东,广州,510225;仲恺农业技术学院,广东,广州,510225;仲恺农业技术学院,广东,广州,510225 |
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| 摘 要： | 对鸡冠花在离体培养中玻璃化现象及其控制进行了初步研究。结果表明:鸡冠花玻璃苗的百分率随着蔗糖及琼脂浓度的增加而减少,6-BA会提高玻璃苗率,KT对玻璃化现象无影响;适当降低温度,提高光照度和采用棉花塞封口能有效降低试管苗玻璃化现象的发生。
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| 关 键 词： | 鸡冠花 离体培养 玻璃化 控制 |
| 文章编号： | 1001-8581（2006）04-0088-03 |
| 收稿时间： | 2006-03-21 |
| 修稿时间： | 2006年3月21日 |
Preliminary Study on Vitrification and Its Control in Isolated Culture of Celosia cristata L. |
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| ZHOU Jun-hui,CHEN Zhi-qiang,YU Zhuo-ling,LU Jun-tu.Preliminary Study on Vitrification and Its Control in Isolated Culture of Celosia cristata L.[J].Acta Agriculturae Jiangxi,2006,18(4):88-90. |
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| Authors: | ZHOU Jun-hui CHEN Zhi-qiang YU Zhuo-ling LU Jun-tu |
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| Institution: | Agriculture and Garden Department, Zhongkai University of Agriculture and Technology, Guangzhou 510225 ,China |
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| Abstract: | This article makes a primary study on the vitrification of Celosia cristata L.and how to deal with it when they are in isolated culture.According to the study,the percentage of the vitrification will be decreased along with the increase of the concentration of the cane sugar and agar.The 6-BA will enhance the vitrification while the KT has no effect on it.In this case,the vitrification can be reduced effectively by lowering the temperature to a proper extent,increasing the illumination and using the cotton lid to seal. |
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| Keywords: | Celosia cristata L Isolated culture Vitrification Control |
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