| 马铃薯两个基因型不同外植体的组织培养与植株再生 |
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| 引用本文： | 王萍,王罡,季静. 马铃薯两个基因型不同外植体的组织培养与植株再生[J]. 中国马铃薯, 2006, 20(6): 326-328 |
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| 作者姓名： | 王萍 王罡 季静 |
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| 作者单位： | 1. 淮海工学院海洋学院,江苏,连云港,222005
2. 天津大学农业与生物工程学院,天津,300072 |
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| 摘 要： | 以Favorita和东农303两个马铃薯基因型的幼叶、茎段、微型薯和种薯的块茎为外植体,在6种培养基中诱导愈伤组织和植株再生。试验中观察到马铃薯的分化率在不同外植体间差异较大,ZT有可能是诱导马铃薯芽分化的理想激素。
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| 关 键 词： | 马铃薯 外植体 组织培养 植株再生 |
| 文章编号： | 1672-3635（2006）06-0326-03 |
| 收稿时间： | 2006-10-14 |
| 修稿时间： | 2006-10-14 |
Tissue Culture and Plant Regeneration of Various Explants of Two Potato Genotypes |
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| Wang Ping,Wang Gang,Ji Jing. Tissue Culture and Plant Regeneration of Various Explants of Two Potato Genotypes[J]. Chinese Potato, 2006, 20(6): 326-328 |
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| Authors: | Wang Ping Wang Gang Ji Jing |
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| Affiliation: | 1. School of Marine Technology and Aquiculture, Huaihai Institute of Technology, Lianyungang, Jiangsu 222005, China; 2. Agriculture and Bioengineering College, Tianjin University, Tianjin 300072, China |
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| Abstract: | Callus and plant regeneration were induced from young leaves,stem segments,tuber discs of minituber and certified seed tuber of two potato genotypes(Solanum tuberosum L.cv.Favorita and Dongnong 303) in six media.The results showed that the differentiation rate varied with different explants and ZT may be an ideal phytohormone for shoot differentiation in potato. |
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| Keywords: | potato explants tissue culture plant regeneration |
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