| 赖草发育过程中同工酶的研究 |
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| 引用本文： | 乌仁其木格,易津,门中华,林小虎.赖草发育过程中同工酶的研究[J].干旱区资源与环境,2001(Z1). |
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| 作者姓名： | 乌仁其木格 易津 门中华 林小虎 |
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| 作者单位： | 内蒙古农业大学，内蒙古农业大学，内蒙古农业大学，内蒙古农业大学 呼和浩特，010019，呼和浩特，010019，呼和浩特，010019，呼和浩特，010019 |
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| 基金项目： | 国家自然科学基金资助项目 (项目编号 :C3976 0 0 12 ) |
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| 摘 要： | 利用聚丙烯酰胺凝胶电泳技术 ,对赖草酯酶和过氧化物酶同工酶研究结果表明 :赖草不同发育期的酯酶和过氧化物酶同工酶酶谱及酶活性存在明显的器官间差异和多态性 ;其中过氧化物同工酶与赖草生长发育的关系比酯酶相对密切 ,同时稳定性也较强 ,可以作为赖草生长发育特性的生理指标和遗传鉴定指标
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| 关 键 词： | 赖草 发育 同工酶 |
Studies on the Isoymes in Leymus secalinus During Development |
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| Wuren Qimuge,YI Jin,MEN Zhong-hua LIN Xiao-hu.Studies on the Isoymes in Leymus secalinus During Development[J].Journal of Arid Land Resources and Environment,2001(Z1). |
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| Authors: | Wuren Qimuge YI Jin MEN Zhong-hua LIN Xiao-hu |
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| Abstract: | The peroxidase and esterase isozymes of Leymus secalinus were analysed by using polyacrylamide gel electrophoresis (PAGE).The results showed that there were significant differences and polymorphism in esterase ?peroxidase isozyme zymograms and enzyme activities at different growth periods in different organs of Leymus secalinus.The activities of peroxidase isozyme showed having more relations to the plant growth than that of the esterase isozyme,and the peroxidase isozyme was more stable than the seterase isozyme,So the activities of peroxidase isozyme could be used as a physiological and hereditary identify indes for the plant growth and development. |
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| Keywords: | Leymus secalinus development isozyme |
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