| 芸芥自交亲和系与自交不亲和系 sOD、POD和CAT酶活性 |
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| 引用本文： | 王保成,孙万仓,范惠玲,孟亚雄,马静芳,叶剑,刘雅丽,邵登魁,燕妮,朱惠霞,武军艳,曾军,张亚宏.芸芥自交亲和系与自交不亲和系 sOD、POD和CAT酶活性[J].中国油料作物学报,2006,28(2):162-165,171. |
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| 作者姓名： | 王保成 孙万仓 范惠玲 孟亚雄 马静芳 叶剑 刘雅丽 邵登魁 燕妮 朱惠霞 武军艳 曾军 张亚宏 |
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| 作者单位： | 1. 甘肃农业大学农学院,甘肃兰州730070;
2. 甘肃农业大学生命科学技术学院,甘肃兰州730070;
3. 甘肃农业科学院,甘肃兰州730070
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| 摘 要： | 对芸芥( Eruca sativaMill)自交亲和系( SC)与自交不亲和系( SI)柱头SOD、POD和CAT三种酶活性进行 了测定。自交亲和系和自交不亲和系在授粉后都能引起SOD、POD和CAT三种保护性酶活性的变化。比较SC和 SI的酶活性发现,在未授粉时二者SOD酶活性差异显著,而POD和CAT酶活性则无显著性差异;异花授粉后SC 和SI的三种酶活性表现了相似的趋势,在各个时间段上无差异;自花授粉后自交亲和系的酶活性显著高于自交不 亲和系的酶活性。结果表明, SOD、POD和CAT三种酶活性的变化与自交亲和系所具有的自交亲和基因的调控有 关。
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| 关 键 词： | 芸芥 自交亲和 自交不亲和 SOD POD CAT |
| 文章编号： | 1007-9084（2006）02-0162-04 |
| 收稿时间： | 2005-08-18 |
| 修稿时间： | 2005-08-18 |
Studies on SOD、POD and CAT activity between self-compatible and self-incompatible lines in Eruca sativa Mill |
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| WANG Bao-Cheng,SUN Wan-Cang,FAN Hui-Ling,MENG Ya-Xiong,MA Jing-Fang,YE Jian,LIU Ya-Li,SHAO Deng-Kui,YAN Ni,ZHU Hui-Xia,WU Jun-Yan,ZENG Jun,ZHANH Ya-Hong.Studies on SOD、POD and CAT activity between self-compatible and self-incompatible lines in Eruca sativa Mill[J].Chinese Journal of Oil Crop Sciences,2006,28(2):162-165,171. |
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| Authors: | WANG Bao-Cheng SUN Wan-Cang FAN Hui-Ling MENG Ya-Xiong MA Jing-Fang YE Jian LIU Ya-Li SHAO Deng-Kui YAN Ni ZHU Hui-Xia WU Jun-Yan ZENG Jun ZHANH Ya-Hong |
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| Institution: | 1. College of Agronomy, Gansu Agricultural University, Lanzhou 730070, China ; 2. College of Life Science and Technology, Gansu Agricultural University, Lanzhou 730070, China; 3. Gansu Academy of Agricultural Science, Lanzhou 730070, China |
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| Abstract: | SOD ,POD and CAT activities were measured between self- compatible line and self- incompatible lines. The results showed that the activity of SOD,POD and CAT increased after pollination in both lines. SOD activity was significantly different between self - compatible and self-incompatible lines before pollination, but POD and CAT activities were not different. SOD, POD and CAT activities of self- compatible and self- incompatible lines showed similar trend, and the enzyme activity was not significantly different at any stage between the lines after cross - pollination. The activity of self - compatible line was significant higher than self - incompatible line after pollination . The results showed that the change of enzyme activity correlated with the expression of self - compati- ble genes. |
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| Keywords: | SOD POD CAT |
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