| 雌雄芦笋过氧化物酶及酯酶同工酶的比较研究 |
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| 引用本文： | 李霞,牟萌,李书华,杨林,逄少堃,刘宁,包艳存,李芳,李保华,郑红霞.雌雄芦笋过氧化物酶及酯酶同工酶的比较研究[J].江西农业学报,2009,21(11):30-32. |
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| 作者姓名： | 李霞 牟萌 李书华 杨林 逄少堃 刘宁 包艳存 李芳 李保华 郑红霞 |
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| 作者单位： | 潍坊市农业科学院,山东潍坊,261061 |
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| 基金项目： | 山东省自然科学基金项目 |
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| 摘 要： | 采用聚丙烯酰胺不连续垂直平板电泳(PAGE)技术,对芦笋雌雄株叶片的过氧化物酶(POD)同工酶及酯酶(EST)同工酶酶谱进行了比较分析。结果表明,芦笋过氧化物酶同工酶及酯酶同工酶在雌雄株叶片中存在差异,过氧化物酶同工酶在雄株中多了R f值为0.78的一条酶带;酯酶同工酶在雄株中多了R f值为0.93的一条酶带。
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| 关 键 词： | 芦笋 雌雄异株 过氧化物酶同工酶 酯酶同工酶 |
Comparative Study on Peroxidase and Esterase Patterns in Male and Female-Plants of Asparagus officinalis |
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| LI Xia,MU Meng,LI Shu-hua,YANG Lin,PANG Shao-kun,LIU Ning,BAO Yan-cun,LI Fang,LI Bao-hua,ZHENG Hong-xia.Comparative Study on Peroxidase and Esterase Patterns in Male and Female-Plants of Asparagus officinalis[J].Acta Agriculturae Jiangxi,2009,21(11):30-32. |
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| Authors: | LI Xia MU Meng LI Shu-hua YANG Lin PANG Shao-kun LIU Ning BAO Yan-cun LI Fang LI Bao-hua ZHENG Hong-xia |
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| Institution: | LI Xia,MU Meng,LI Shu-hua,YANG Lin,PANG Shao-kun,LIU Ning,BAO Yan-cun,LI Fang,LI Bao-hua,ZHENG Hong-xia(Weifang Academy of Agricultural Sciences in Shandong Province,Weifang 261061,China) |
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| Abstract: | In this paper,peroxidase(POD) and esterase(EST) in the leaves of male and female plants in Asparagus officinalis L.were comparatively analyzed by using polyacrylamide gel electrophoresis(PAGE) and biochemical staining.The results indicated that the patterns of POD and EST isozyme were obviously different in male and female plant.The male-plant had another band(Rf=0.78) of POD and another band(Rf=0.93) of EST,which did not exist at all in female-plant.So they can be used as the markers in sex identification ... |
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| Keywords: | Asparagus officinalis Dioecious Peroxidase Esterase Isozyme |
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