| 茶愈伤组织诱导的研究 |
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| 引用本文： | 陈玉玲,马丽霞,纪红冰,王秀伟,李建华. 茶愈伤组织诱导的研究[J]. 河北师范大学学报(自然科学版), 2007, 31(3): 389-391 |
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| 作者姓名： | 陈玉玲 马丽霞 纪红冰 王秀伟 李建华 |
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| 作者单位： | 1. 河北师范大学,生命科学学院,河北,石家庄,050016
2. 韶关学院,英东生物工程学院,广东,韶关,512005 |
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| 基金项目： | 河北师范大学校科研和教改项目 |
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| 摘 要： | 以茶树苗的叶片和幼茎为外植体诱导愈伤组织,比较了不同激素组合对叶片和幼茎诱导愈伤组织的影响.结果表明,叶片和幼茎均能诱导愈伤组织,但幼茎的愈伤组织诱导率较高,叶片的愈伤组织诱导率较低.叶片、幼茎愈伤组织培养的较适培养基是MS 6-BA(0.4 mg/L) 2,4-D(2 mg/L).
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| 关 键 词： | 茶树 外植体 愈伤组织诱导 |
| 文章编号： | 1000-5854(2007)03-0389-03 |
| 修稿时间： | 2006-12-11 |
Studies on Callus Induction of Tea Plants |
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| CHEN Yu-ling,MA Li-xia,JI Hong-bing,WANG Xiu-wei,LI Jian-hua. Studies on Callus Induction of Tea Plants[J]. Journal of Hebei Normal University, 2007, 31(3): 389-391 |
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| Authors: | CHEN Yu-ling MA Li-xia JI Hong-bing WANG Xiu-wei LI Jian-hua |
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| Affiliation: | 1. College of Life Science, Hebei Normal University, Hebei Shijiazhuang 050016, China; 2. College of Yingdong Bioengineering, Shaoguan University, Guangdong Shaoguan 512005, China |
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| Abstract: | Induction of callus from explants of leaves and young stem of tea was studied and the inducing ability of different combinations of plant growth substance added in different basic medium were compared.The results indicated that calli could be induced from both leaves and young stems,but the inducing rate of calli from young stem were higher than that of leaves.The optimal medium for the callus induction from leaves and young stem was MS 6BA(0.4 mg/L) 2,4-D(2.0 mg/L). |
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| Keywords: | tea plant explant callus induction |
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