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当前位置: 首页 > 文章 > 芸芥自交亲和系与自交不亲和系SOD、POD和CAT酶活性 中国油料作物学报 2006,28 (2) 162-165+171
Position: Home > Articles > Studies on SOD、POD and CAT activity between self-compatible and self-incompatible lines in Eruca sativa Mill Chinese Journal of Oil Crop Sciences 2006,28 (2) 162-165+171

芸芥自交亲和系与自交不亲和系SOD、POD和CAT酶活性

作  者：
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
单  位：
甘肃农业大学农学院;甘肃农业大学生命科学技术学院
关键词：
芸芥;自交亲和;自交不亲和;SOD;POD;CAT
摘  要：
对芸芥(Eruca sativaM ill)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。
译  名：
Studies on SOD、POD and CAT activity between self-compatible and self-incompatible lines in Eruca sativa Mill
作  者：
WANG Bao-Cheng~1,SUN Wan-Cang~(1,3),FAN Hui-Ling~1,MENG Ya-Xiong~1,MA Jing-Fang ~2,YE Jian~1,LIU Ya-Li~1,SHAO Deng-Kui~1,YAN Ni~1,ZHU Hui-Xia~1,WU Jun-Yan~1,ZENG Jun~1,ZHANH Ya-Hong~1(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)
关键词：
Eruca sativa Mill;Self-compatible;Self-incompatible;SOD;POD;CAT
摘  要：
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-compatible genes.

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