| 甜菜胞质雄性不育系与保持系某些生理特性的差异 |
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| 引用本文： | 侯建华,田自华,贺学勤,张惠忠,邵金旺.甜菜胞质雄性不育系与保持系某些生理特性的差异[J].华北农学报,2003,18(3):32-35. |
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| 作者姓名： | 侯建华 田自华 贺学勤 张惠忠 邵金旺 |
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| 作者单位： | 1. 内蒙古农业大学,甜菜生理研究所,内蒙古,呼和浩特,010018
2. 内蒙古农业科学院,甜菜研究所,内蒙古,呼和浩特,010031 |
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| 基金项目： | 内蒙古自然科学基金资助项目(20010903-04)，内蒙古自治区“人才专项基金” |
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| 摘 要： | 采用比较生理学的方法，对甜菜细胞质雄性不育系及其保持系生殖生长阶段的某些生理特性进行了研究。结果表明，甜菜细胞质雄性不育系的细胞色素氧化酶及ATP酶活性均表现为不育系低于其保持系；过氧化物酶和过氧化氢酶活性则表现为不育系高于其保持系，这反映线粒体内外末端氧化酶活性的高低可能与胞质雄性不育有一定关系；赤霉素含量表现为胞质雄性不育系低于其保持系。
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| 关 键 词： | 甜菜 胞质 雄性不育系 生理特性 比较生理学 生长阶段 细胞色素氧化酶 ATP酶活性 |
| 文章编号： | 1000-7091(2003)03-0032-04 |
| 修稿时间： | 2003年2月26日 |
Difference of Some Physiological Property of Cytoplasmic Male Sterile Line and Maintainer Line in Sugarbeet |
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| HOU Jian-hua,TIAN Zi-hua,HE Xue-qin,ZHANG Hui-zhong,SHAO Jin-wang.Difference of Some Physiological Property of Cytoplasmic Male Sterile Line and Maintainer Line in Sugarbeet[J].Acta Agriculturae Boreali-Sinica,2003,18(3):32-35. |
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| Authors: | HOU Jian-hua TIAN Zi-hua HE Xue-qin ZHANG Hui-zhong SHAO Jin-wang |
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| Abstract: | This thesis studied some physiological property on reproductive growth phase of CMS line and maintainer line of sugarbeet adopting the method of comparative physiology. The result indicated that:The activity of cytochrome oxidase and ATPase of CMS of sugarbeet was not lower than that of maintainer line; The activity of POD and CAT of CMS were higher than that of maintainer line. This result showed that the activity of terminal oxidase in and out of mitochondrion is maybe related to CMS.The content of GA displayed that the activity of which in CMS was lower than in maintainer line. It showed that the content of GA is related to male sterile. |
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| Keywords: | Sugarbeet CMS Physiological property |
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