| 小麦细胞色素P_(450)S对绿黄隆的催化代谢作用 |
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| 引用本文： | 向文胜,王相晶,赵长山,王立民. 小麦细胞色素P_(450)S对绿黄隆的催化代谢作用[J]. 东北农业大学学报, 1999, 30(4): 396-399 |
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| 作者姓名： | 向文胜 王相晶 赵长山 王立民 |
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| 作者单位： | 东北农业大学生命中心农药杂草室,黑龙江哈尔滨,150030 |
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| 摘 要： | 4种不同类型春小麦铁春1号、克丰2号、东农120号、克旱9号的微粒体细胞色素P450的含量近似,在220～270pmol·mg-1蛋白蛋之间。茎叶喷雾除草剂绿黄隆后,小麦细胞色素P450含量均增加15%～25%。铁春1号微粒体细胞色素P450的含量在苗后1～9d变化小,其对绿黄隆浓度为50,80,100μm的催化代谢半衰期分别为:43,52,67min。
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| 关 键 词： | 小麦 细胞色素P450 绿黄隆 代谢 |
| 文章编号： | 1005-9369(1999)04-0396-04 |
| 修稿时间： | 1998-10-18 |
WHEAT CYTOCHROME P450S Catalyze metabolism chlorsulfuror |
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| XIANG Wen sheng,WANG Xiang jing,ZHAO Chang shan,WANG Li min. WHEAT CYTOCHROME P450S Catalyze metabolism chlorsulfuror[J]. Journal of Northeast Agricultural University, 1999, 30(4): 396-399 |
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| Authors: | XIANG Wen sheng WANG Xiang jing ZHAO Chang shan WANG Li min |
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| Abstract: | Cytochrome P 450 contents of 4 different types wheat Tie chun 1.Ke feng 2.Dong nong 120.Ke hang 9 were 257 3 pmol/mg protein.224 5 pmol/mg protein.243 6 pmol/mg protein.269 7 pmol/mg protein,respectively,difference of cytochrome P 450 contesnts were smaller among them.4 types wheat cytochrome P 450 contents have increased by 15% to 25% after application chlorsalfuron.Tie chun 1 were not remarkably charging pattern after germination 1 to 9 days.half life times of catalyzing mefabolism 50,80,100 μm,chlorsulfuron were 43min.52min.67min,respectively.$$$$ |
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| Keywords: | Wheat Cytochrome P 450 Chlorsulfuron Metabolism |
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