| 杉木成年优良无性系的不定芽增殖研究 |
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| 引用本文： | 周小红,周艳威,张元莉,施季森,郑仁华,陈金慧.杉木成年优良无性系的不定芽增殖研究[J].林业科学研究,2013,26(3):299-304. |
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| 作者姓名： | 周小红 周艳威 张元莉 施季森 郑仁华 陈金慧 |
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| 作者单位： | 1. 南京林业大学森林资源与环境学院,林木遗传与生物技术省部共建教育部重点实验室,江苏南京210037
2. 福建省林业科学研究院国家林业局南方山地用材林培育重点实验室,福建福州,350012 |
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| 基金项目： | 国家林业公益性行业专项基金(201004049);国家自然科学基金重点项目(编号:30930077);福建省自然科学基金项目(2009J06009);福建省林木种苗科技攻关项目(闽林科[2009]4号);江苏省高校优势学科建设工程和江苏省高校研究生科研创新计划资助项目(CXZZ11_0533) |
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| 摘 要： | 以杉木成年优良无性系的无菌组培苗为外植体,研究激素、活性炭等对不定芽增殖的影响,在此基础上探讨接种方式对杉木增殖效率的影响.研究表明:6-BA浓度为1.5 mg· L-1时能有效促进不定芽增殖,但继续添加则起抑制作用,并容易引起玻璃化；去除顶端优势的接种方式能将不定芽的增殖效率提高一倍多；不同的基因型间平均不定芽数相差1；BA、KT、NAA的组合使用较单一激素使用有利于不定芽的伸长,适量的活性炭有利于杉木不定芽的伸长生长.
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| 关 键 词： | 杉木 接种方式 器官发生 不定芽 |
| 收稿时间： | 2012/7/26 0:00:00 |
| 修稿时间： | 2012/9/26 0:00:00 |
Studies on Adventitious Bud Proliferation of Chinese Fir |
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| ZHOU Xiao-hong,ZHOU Yan-wei,ZHANG Yuan-li,SHI Ji-sen,ZHENG Ren-hua and CHEN Jin-hui.Studies on Adventitious Bud Proliferation of Chinese Fir[J].Forest Research,2013,26(3):299-304. |
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| Authors: | ZHOU Xiao-hong ZHOU Yan-wei ZHANG Yuan-li SHI Ji-sen ZHENG Ren-hua and CHEN Jin-hui |
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| Institution: | Key Laboratory of Forest Genetics and Biotechnology of Ministry of Education, College of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, Jiangsu, China;Key Laboratory of Forest Genetics and Biotechnology of Ministry of Education, College of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, Jiangsu, China;Key Laboratory of Forest Genetics and Biotechnology of Ministry of Education, College of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, Jiangsu, China;Key Laboratory of Forest Genetics and Biotechnology of Ministry of Education, College of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, Jiangsu, China;Fujian Academy of Forestry, Southern Mountain Timber Forest Cultivation Lab, State Forestry Administration, Fuzhou 350012, Fujian, China;Key Laboratory of Forest Genetics and Biotechnology of Ministry of Education, College of Forest Resources and Environment, Nanjing Forestry University, Nanjing 210037, Jiangsu, China |
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| Abstract: | |
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| Keywords: | Cunninghamia lanceolata buds' inoculation organogenesis adventitious buds |
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