| 航天育种机理的研究进展 |
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| 引用本文： | 王浩,牛颜冰.航天育种机理的研究进展[J].山西农业大学学报(自然科学版),2009,29(2). |
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| 作者姓名： | 王浩 牛颜冰 |
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| 作者单位： | 1. 南京航空航天大学,航空宇航学院,江苏,南京,210016
2. 山西农业大学,生命科学学院,山西,太谷,030801 |
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| 摘 要： | 阐述了航天育种机理的研究进展。对航天育种的主要因素—强辐射与微重力的来源、对植物种子的作用机理和所产生的生物效应进行了重点阐述,并指出了其研究的不足和发展方向。
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| 关 键 词： | 航天育种 强辐射 微重力 进展 |
The Progresses in Mechanism of Spaceflight Breeding |
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| WANG Hao,NIU Yan-bing.The Progresses in Mechanism of Spaceflight Breeding[J].Journal of Shanxi Agricultural University,2009,29(2). |
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| Authors: | WANG Hao NIU Yan-bing |
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| Abstract: | The progresses in mechanism of spaceflight breeding were summarized in this paper.The major factors,i. e.supervacuum and hypergravaty,were discussed majorly.The discussed contents were:1.Source of the factors in space breeding;2.Mechanism of plants seeds were induced mutation;3.Biological effects of space induced mutation breeding.The problems and prospects of spaceflight breeding in China were also discussed. |
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| Keywords: | Spaceflight breeding Supervacuum Hypergravaty Progresses |
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