| 抗病毒基因工程与转基因植物释放的环境风险评估 |
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| 引用本文： | 周雪平,李德葆. 抗病毒基因工程与转基因植物释放的环境风险评估[J]. 生命科学, 2000, 12(1): 4-6,17 |
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| 作者姓名： | 周雪平 李德葆 |
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| 作者单位： | 浙江农业大学生物技术研究所,杭州,310029 |
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| 摘 要： | 全面介绍了抗病毒转基因植物释放的风险性，包括重组（ｒｅｃｏｍｂｉｎａｔｉｏｎ）、衣壳转移（ｔｒａｎｓｃａｐ－ｓｉｄａｔｉｏｎ）和协生作用（ｓｙｎｅｒｇｉｓｍ）等，并指出，我国应对抗病毒转基因植物释放产生的风险进行系统评估，在缺乏对可能产生的风险的认识之前，应控制进行大规模的田间试验。
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| 关 键 词： | 环境风险评估 重组 衣壳转移 抗病毒转基因植物 |
| 文章编号： | 1004-0374(2000)01-0004-03 |
Genetically engineering resistance to viruses and environmental risk assessment of releases of transgenic plants |
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| ZHOU Xue-Ping,LI De-Bao. Genetically engineering resistance to viruses and environmental risk assessment of releases of transgenic plants[J]. Chinese Bulletin of Life Sciences, 2000, 12(1): 4-6,17 |
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| Authors: | ZHOU Xue-Ping LI De-Bao |
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| Abstract: | Environmental risk assessment of releases of transgenic plats containing virus-derivedsequences was discussed in this paper. Three main classes of hazard were introduced, these hazardsincluded recombination, transcapsidation and synergism. The author suggested that a systematicenvironmental risk assessment should be made in China, and laxge-scale experimental releases ofvirus resistant transgenic plants should be regulated before the environmental safety of transgenicplats with plant viral inserts was understood. |
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| Keywords: | virus resistat plats environmental risk assessment recombination transcapsidation synergism |
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