| 不同碳源对虎眼万年青离体生长的影响 |
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| 引用本文： | 杨国会,缪承阳,米春江.不同碳源对虎眼万年青离体生长的影响[J].安徽农业科学,2009,37(34):16767-16768. |
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| 作者姓名： | 杨国会 缪承阳 米春江 |
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| 作者单位： | 吉林农业科技学院,吉林吉林,132101;吉林农业科技学院,吉林吉林,132101;吉林农业科技学院,吉林吉林,132101 |
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| 摘 要： | ［目的］研究不同碳源对虎眼万年青离体生长的影响。［方法］以虎眼万年青子鳞茎为外植体，以MS培养基为基本培养基，附加6BA1.0mg/L、NAA0.2mg/L，在培养基中分别加入不同浓度的蔗糖（15、30、45g/L）、麦芽糖（15、30、45g/L）和葡萄糖（15、30、45g/L）。［结果］蔗糖为虎眼万年青离体生长的最佳碳源。当蔗糖浓度为30g/L时，虎眼万年青离体生长的繁殖系数最高，长势最好。［结论］为从根本上解决虎眼万年青生产过程中优化品种、周年供应、控制成本等问题提供理论依据。
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| 关 键 词： | 虎眼万年青 碳源 离体生长 |
Effects of Different Carbon Sources on in vitro Growth of Ornithogalum dubium |
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| YANG Guo-hui et al.Effects of Different Carbon Sources on in vitro Growth of Ornithogalum dubium[J].Journal of Anhui Agricultural Sciences,2009,37(34):16767-16768. |
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| Authors: | YANG Guo-hui |
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| Institution: | YANG Guo-hui et al(Jilin College of Agricultural Science , Technology,Jilin,Jilin 132101) |
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| Abstract: | Objective] The research aimed to study the effects of different carbon sources on in vitro growth of Ornithogalum dubium.Method] Sub-bulb of Ornithogalum dubium was chose as explants and cultured on MS medium added 6-BA 1.0 mg/L,NAA 0.2 mg/L.Sucrose(15,30,45 g/L),malt sugar(15,30,45 g/L)and glucose(15,30,45 g/L)were added in the MS medium to study the growth of Ornithogalum dubium.Result] The results showed that sucrose was the best carbon source of in vitro growth of Ornithogalum dubium.When the sucrose... |
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| Keywords: | Ornithogalum dubium Carbon source in vitro growth |
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