| 油茶种子老化进程中质膜伤害的定量分析 |
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| 引用本文： | 代容春,林国宇,朱锦懋,陈由强,叶冰莹,林荣华.油茶种子老化进程中质膜伤害的定量分析[J].福建师范大学学报(自然科学版),2001,17(4):84-87. |
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| 作者姓名： | 代容春 林国宇 朱锦懋 陈由强 叶冰莹 林荣华 |
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| 作者单位： | 1. 福建师范大学生物工程学院,
2. 福建省药材公司, |
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| 基金项目： | 福建省科委资助项目 ( K980 16 )，福建省科技厅国际合作基金资助项目 ( 2 0 0 0 I0 0 7) |
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| 摘 要： | 油茶种子老化进程中脱氢酶活性和SOD活性与质膜相对透性，MDA，钾离子和可溶性糖之间呈显著负相关，脱氢酶活性和SOD活性与质膜相对透性，MDA，钾离子和可溶性糖的弹性系数均属于EP＜0，处于脱氢酶活性和SOD活性对这些生理指标的负效应阶段，弹性系数和相应的边际量因高温高湿和高温低湿的不同老化处理方法而呈较大差异，MDA的弹性系数差异最大。
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| 关 键 词： | 数学方法 种子老化 油茶 脱氢酶 质膜伤害 定量分析 油料作用 SOD |
| 文章编号： | 1000-5277（2001）04-0084-04 |
| 修稿时间： | 2000年12月14 |
A Quantitative Study on the Injury of Membrana During Accelerated Aging in the Seeds of Oiltea Camellia (Camellia oleifera Abel ) |
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| DAI Rong-cun ,LIN Guo-yu ,ZHU Jing-mao ,CHEN You-qiang ,YE Bing-ying ,LIN Rong-hua.A Quantitative Study on the Injury of Membrana During Accelerated Aging in the Seeds of Oiltea Camellia (Camellia oleifera Abel )[J].Journal of Fujian Teachers University(Natural Science),2001,17(4):84-87. |
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| Authors: | DAI Rong-cun LIN Guo-yu ZHU Jing-mao CHEN You-qiang YE Bing-ying LIN Rong-hua |
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| Institution: | DAI Rong-cun 1,LIN Guo-yu 2,ZHU Jing-mao 1,CHEN You-qiang 1,YE Bing-ying 1,LIN Rong-hua 1 |
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| Abstract: | This paper deals with a quantitative analysis of the effects of SOD and dehydrogenase on relative plasma membrane permeability and cell leaking substances in the seeds of Oiltea Camellia (Camellia oleifera Abel ) during aging. The result showed that the correlations between SOD or dehydrogenase and relative plasma membrane permeability, MDA, were significant. The effects of SOD or dehydrogenase on productive elasticities of relative plasma membrane permeability, MDA, potassium iron and soluble sugar were in negative stage. The productive elasticities and marginal yields of above index of physiology changed with the different aging methods. The productive elasticities of MDA changed significantly. |
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| Keywords: | mathematics method seed aging Camellia oleifera hydrogenase |
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