| 割手密(Saccharum spontaneum L.)幼叶的组织培养 |
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| 引用本文： | 邱崇力.割手密(Saccharum spontaneum L.)幼叶的组织培养[J].云南农业大学学报,1993,8(4):301-306. |
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| 作者姓名： | 邱崇力 |
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| 作者单位： | 云南农业大学甘蔗资源研究室 昆明 650201 |
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| 摘 要： | 研究了从割手密幼叶诱导愈伤组织的条件,试验表明,培养基以MS附加2,4-D1～4mg/L为佳,所接种的幼叶以4cm以内为适宜的区段.不同材料在诱导愈伤组织和分化成苗方面都表现出明显的差异,说明云南的割手密在生理和遗传上存在着丰富的种内变异.
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| 关 键 词： | 割手密幼叶 愈伤组织 变异 |
| 收稿时间： | 1992-04-09 |
The Tissue Calture of Young Leaf of Saccharum Spontaneum L. |
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| Qiu Chongli.The Tissue Calture of Young Leaf of Saccharum Spontaneum L.[J].Journal of Yunnan Agricultural University,1993,8(4):301-306. |
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| Authors: | Qiu Chongli |
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| Institution: | Sugarcane Germplasmic Resoureces Laboratory of YAU, Kunming 650201 |
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| Abstract: | This studies deals with the conditions of inducing callus from young leaf of Saccharum spontaneum L..The researches shows that using culture medium MS added in 2,4-D 1～4 mg/L is suitable.The length of the inoculative young leaf with in 4 cm from the leaf base is the proper section.Various materials apparented obvious difference in inducing callus and differentiating to seedling. It indicates that there are plantiful physiologisal and genetic variations within the species of Saccharum spontaneum L.in Yunnan. |
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| Keywords: | Saccharum spontaneum L Saccharum spontaneum L" target="_blank">')" href="#">Saccharum spontaneum L Young leaf callus Variation |
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