| 热激处理对甘蓝幼苗叶片膜保护系统的影响 |
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| 引用本文： | 陈碧华,王广印,杨和连,孙文艺.热激处理对甘蓝幼苗叶片膜保护系统的影响[J].北方园艺,2008(11). |
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| 作者姓名： | 陈碧华 王广印 杨和连 孙文艺 |
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| 作者单位： | 1. 河南科技学院,园林学院,河南,新乡,453003
2. 西北农林科技大学,园艺学院,陕西,杨凌,712100 |
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| 基金项目： | 河南科技学院校科研资助项目
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双万亩蔬菜产业化生产示范基地建设资助项目
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| 摘 要： | 试验对耐热性不同的2个甘蓝品种的种子进行了热激处理,在苗期测定了热激处理对甘蓝叶片膜保护系统的影响.结果表明:热激处理后,耐热品种叶片中超氧化物歧化酶(SOD)、过氧化氢酶(CAT)、过氧化物酶(POD)活性的增幅大于不耐热品种.
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| 关 键 词： | 甘蓝 热激处理 膜保护系统 |
Effect of Heat Shock Treatment on Membrane Protective System of Cabbage Seedlings |
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| CHEN Bi-hua,WANG Guang-yin,YANG He-lian,SUN Wen-yi.Effect of Heat Shock Treatment on Membrane Protective System of Cabbage Seedlings[J].Northern Horticulture,2008(11). |
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| Authors: | CHEN Bi-hua WANG Guang-yin YANG He-lian SUN Wen-yi |
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| Institution: | CHEN Bi-hua1,WANG Guang-yin1,YANG He-lian1,SUN Wen-yi2 (1.School of Horticulture L,scape Architecture,Henan Institute of Science , Technology,Xinxiang,Henan 453003,China,2.College of Horticulture,Northwest Agriculture , Forestry University,Yangling,Shanxi 712100,China) |
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| Abstract: | Dealed with a heat shock treatment on cabbage(Brassica oleracea L.) seeds of two varieties,and test it's effect on membrane protective system of cabbage in the seedling stage.The results showed that,after heat shock treatment,the activity of SOD,CAT,POD in the leaves of heat-resistant variety had a higher increase than in the heat-sensitive variety. |
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| Keywords: | Cabbage Heat shock treatment system Membrane protective system |
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