| 水稻组织培养物超低温保存研究的现状 |
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| 引用本文： | 吴诗光,谭光轩,王红星.水稻组织培养物超低温保存研究的现状[J].信阳师范学院学报(自然科学版),1999,12(2):238-241. |
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| 作者姓名： | 吴诗光 谭光轩 王红星 |
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| 作者单位： | 周口师范高等专科学校生物系.河南,周口,466000 |
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| 基金项目： | 河南省教委自然科学基金 |
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| 摘 要： | 超低温保存是保存水稻种质的一种有效方法。水稻组织培养物超低温保存的效果常受到材料特性，冰冻保护剂，降温冰冻法，后处理及恢复培养等因素的影响。介绍了超低温保存的原理及影响因素，同时对水稻组织培养物超低温保存的最新研究作了综述。
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| 关 键 词： | 水稻 组织培养物 超低温保存 |
Advance in Cryopreservtion Research on Tissue Cultures of Rice |
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| Wu Shiguag Tan Guangxuan Wang Hongxing.Advance in Cryopreservtion Research on Tissue Cultures of Rice[J].Journal of Xinyang Teachers College(Natural Science Edition),1999,12(2):238-241. |
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| Authors: | Wu Shiguag Tan Guangxuan Wang Hongxing |
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| Abstract: | Cryopreservation is an effective method for conserving germplasm of Oryxa species. Cryopreservation of tissue cultures of rice is usually influenced by some factors, such as material properties, cryoprotectant, freezing procedure, treatment after freezing and renewing culture. The principles and effect factors of cryopreservation were introducsd and the latest researches of cryopreservation on tissue of riceeas reviewed. |
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| Keywords: | Rice Tissue cultures Cryopreservation |
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