| 甘蔗幼叶组织培养中培养基的优化 |
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| 引用本文： | 杨庆. 甘蔗幼叶组织培养中培养基的优化[J]. 北方园艺, 2010, 0(14): 146-149 |
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| 作者姓名： | 杨庆 |
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| 作者单位： | 昆明学院,农学中专部,云南,昆明,650213 |
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| 摘 要： | 对不同激素浓度质量组合对甘蔗愈伤组织的诱导、不定芽的分化和生根的效果进行研究。结果表明:MS+2,4-D 2.0 mg/L培养基对诱导愈伤组织和继代增殖较适宜;MS+NAA0 mg/L+BA 1.0 mg/L培养基对愈伤组织分化不定芽的效果为佳;1/2MS+NAA 0.5 mg/L+IBA 1.0 mg/L培养基对生根较好。通过这3个培养基培养出的甘蔗组培苗长势良好,表现为叶面积适宜、干物质积累多等方面。
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| 关 键 词： | 甘蔗 组织培养 培养基 优化 |
Medium Optimization on Tissue Culture with Young Leaf of Sugarcane |
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| YANG Qing. Medium Optimization on Tissue Culture with Young Leaf of Sugarcane[J]. Northern Horticulture, 2010, 0(14): 146-149 |
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| Authors: | YANG Qing |
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| Affiliation: | YANG Qing (Agriculture Department of Kunming College,Kunmin,Yunnan 650213) |
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| Abstract: | The Comparison were made among different media with various hormone concentration combinations on callus inducing,shoot differentiation and rooting.The results showed that MS+2,4-D 2.0 mg/L of the callus induction medium and subculture proliferation of the most effective MS+NAA 0 mg/L+BA 1.0 mg/L of the callus tissue differentiation medium adventitious buy ds was the best 1/2MS+NAA 0.5 mg/L+IBA 1.0 mg/L on rooting medium better.And the three formulas can be the best biochemical indicators(such as differenti... |
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| Keywords: | sugarcane tissue culture medium optimization |
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