| 钴60辐射红掌组培材料的实验初报 |
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| 引用本文： | 梁国平,肖三元,管艳. 钴60辐射红掌组培材料的实验初报[J]. 热带农业科技, 2005, 28(3): 24-26,41 |
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| 作者姓名： | 梁国平 肖三元 管艳 |
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| 作者单位： | 云南省热带作物科学研究所,生物技术中心,云南,景洪,666100 |
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| 摘 要： | 用60Co 0.5-6 5Gy剂量辐射处理红掌6个品种的不定芽和愈伤组织材料,并进行组培试验,结果表明辐射愈强,参试材料受抑制程度愈大;不同红掌品种对辐射的敏感性不同;初步看出60Co对不定芽半致死剂量为30-40Gy,对愈伤组织半致死剂量为10-20Gy。
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| 关 键 词： | 红掌 辐射 60Co育种 半致死剂量 组织培养 |
| 文章编号： | 1672-450X（2005）03-0024-03 |
| 收稿时间： | 2005-08-10 |
| 修稿时间： | 2005-08-10 |
A Preliminary Report on Radiated Material with 60Co for Anthurium Tissue Culture |
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| LIANG Guo-ping,XIAO Shan-yuan,GANG Yan. A Preliminary Report on Radiated Material with 60Co for Anthurium Tissue Culture[J]. Tropical Agricultural Science & Technology, 2005, 28(3): 24-26,41 |
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| Authors: | LIANG Guo-ping XIAO Shan-yuan GANG Yan |
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| Affiliation: | Yunnan Tropical Crops Research Institute, Jinghong 666100, China |
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| Abstract: | The adventitious buds and the calli of 6 Anthurium cv. were exposed to 60Co at 0.5GY-65GY.The result showed that the stronger was radicalization,the larger was restrained degree;the sensitivity of different varieties were different; the LD50 of adventitious buds was 30-40GY, the LD50 of the calli was 10-20GY. |
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| Keywords: | Anthurium andraeanum radicalization 60Co LD50 tissue culture |
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