| 基因工程和细胞工程在林木遗传改良中的进展 |
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| 引用本文： | 张绮纹.基因工程和细胞工程在林木遗传改良中的进展[J].世界林业研究,1991,4(1):61-67. |
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| 作者姓名： | 张绮纹 |
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| 作者单位： | 中国林科院林研所 |
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| 摘 要： | 本文对基因工程中外源基因种类、转基因技术、检测手段以及木本植物转基因植株成功的实例做了论述。同时介绍了细胞工程中体细胞胚状体发生及人工种子、原生质培育和体细胞融合,以及体细胞突变体的筛选等项研究在林木遗传改良中的进展和技术特点。
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| 关 键 词： | 基因工程-生物技术-发展-综述 转基因 外源基因 林木育种:抗性育种 组织培养 体细胞杂交 |
| 收稿时间： | 1990/9/15 0:00:00 |
New Advance of Gene Engineering and Cell Engineering Applicated in Forest Tree Genetic Improvement |
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| Zhang Qiwen.New Advance of Gene Engineering and Cell Engineering Applicated in Forest Tree Genetic Improvement[J].World Forestry Research,1991,4(1):61-67. |
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| Authors: | Zhang Qiwen |
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| Abstract: | This paper describes the latest advance of gene engineering and cell engineering used in forest tree genetic improvement in the world, discusses the kinds of exogenous gene, transfering gene techniques, testing methods and living examples of some woody plant transfer-gene plants to be successful in gene engineering. Concerning cell engineering, the formation of somatic embryoid and artificial seeds, protoplast culture, somatic fusion and advance of somatic mutant used in trees breeding and its technical characteristics are discussed. |
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