| 短枝型苹果“丽红”的组织培养与快速繁殖 |
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| 引用本文： | 白桦 王玉国. 短枝型苹果“丽红”的组织培养与快速繁殖[J]. 山西农业大学学报(自然科学版), 1998, 18(2): 155-156 |
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| 作者姓名： | 白桦 王玉国 |
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| 作者单位： | 山西农业大学农学系 |
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| 摘 要： | “丽红”苹果嫩梢茎段接种于Ｍｓ附加ＢＡ（６—苄基氨基嘌呤）１．０ｍｇ／Ｌ培养基上，经２０天后仍能促进４５％腋芽萌发生长。继代培养中，附加ＢＡ１．５和２．０ｍｇ／Ｌ成苗率高，二者轮换使用，可保持良好增殖效果。无根小苗在５０μｇ／ｇＩＢＡ（吲哚丁酸）溶液中速蘸，再接种Ｍｓ培养基中，生根率达９０％。生根苗移入装蛭石和耕作土的营养钵中，再逐渐过渡到大田，平均成活率达８２％。
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| 关 键 词： | 苹果 组织培养 快速繁殖 |
Tissue Culture and Rapid Propagation of Short Branch Type Li Hong Apple |
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| Bai Hua et al.. Tissue Culture and Rapid Propagation of Short Branch Type Li Hong Apple[J]. Journal of Shanxi Agricultural University(Nature Science Edition), 1998, 18(2): 155-156 |
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| Authors: | Bai Hua et al. |
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| Abstract: | Li hong apple stems were vaccinated on Ms medium in which attened BA 1 0mg/L, after 20 days, explants produced brown change and 45% of axillery buds sprouted. During subculture, becoming seedling rate of explants was higher in BA 1 5mg/L and 2 0mg/L Ms medium, when both mediums took turn utilization, stem explants maintained good proliferation effect. Rootless plante were soaked rapidly with 50μg/g IBA and vaccinated in Ms medium, taking root rate of plants was 90%. Seedlings were transplanted in nutrition bowls, then interimed to field, its survival rate was 82%. |
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| Keywords: | Apple Tissue culture Rapid propagation |
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