| 离子注入对蕃茄过氧化物酶同工酶的影响 |
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| 引用本文： | 宋宗淼,陈静娴,聂凡.离子注入对蕃茄过氧化物酶同工酶的影响[J].安徽农业大学学报,1991(4). |
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| 作者姓名： | 宋宗淼 陈静娴 聂凡 |
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| 作者单位： | 安徽省农业科学院园艺研究所
(宋宗淼，陈静娴)，安徽省农业科学院园艺研究所(聂凡) |
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| 摘 要： | 本试验表明:N~+离子注入蕃茄种子后,在蕃茄下胚轴组织肠过氧化物酶同工酶的分析中,发现酶的活性与离子注入的剂量有关。低剂量的离子注入有利于酶的活化,同时产生新的酶带,并表现出促进种子萌发。
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| 关 键 词： | N~+离子注入 蕃茄 过氧化物酶同工酶 |
EFFECT OF ION IMPLANTATION ON TOMATO PEROXIDASE ISOZYME |
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| Song Zongmiao,Chen Jingxian,Nie Fan Horticultural Institute,Anhui Academy of Agricultural Sciences,HeFel.EFFECT OF ION IMPLANTATION ON TOMATO PEROXIDASE ISOZYME[J].Journal of Anhui Agricultural University,1991(4). |
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| Authors: | Song Zongmiao Chen Jingxian Nie Fan Horticultural Institute Anhui Academy of Agricultural Sciences HeFel |
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| Institution: | Song Zongmiao,Chen Jingxian,Nie Fan Horticultural Institute,Anhui Academy of Agricultural Sciences,HeFel,230031 |
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| Abstract: | Ion implantation may lead to plants physiologcal and biochemical changewhile plant genetic material is altered. The change of tomato cotyledonperoxidase isozyme after ion implantation was studied. The results showedthat enzyme activity was associated with ion implantation dose. Low dose ionimplantation caused enzyme activation and new isozyme bands appeared, andseed germination was promoted. |
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| Keywords: | Ion implantation Tomato Peroxidase isozyme |
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