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离子注入对水稻呼吸作用及酶活性的影响
引用本文:吴跃进,余增亮.离子注入对水稻呼吸作用及酶活性的影响[J].安徽农业大学学报,1994,21(3):290-294.
作者姓名:吴跃进  余增亮
作者单位:安徽省农科院水稻所,中科院等离子体所
摘    要:研究离子注入处理水稻干种子对萌发过程中的呼吸强度、细胞色素氧化酶活性以及酯酶、过氧化物同工酶酶谱的影响。结果表明:在一定剂量范围内,随着剂量的增加,呼吸强度有增强趋势。细胞色素氧化酶对离子注入较为敏感,剂量越大酶的钝化效应越明显;在萌发52小时和72小时脂酶同工酶、过氧化物酶同工酶酶谱均发生改变。

关 键 词:离子注入  水稻  呼吸作用  酶活性

Effects of Respiration and Enzyme Activity of Rice by Ion Implantation
Wu Yuejin,Wu Jingde and Wu Jiadao.Effects of Respiration and Enzyme Activity of Rice by Ion Implantation[J].Journal of Anhui Agricultural University,1994,21(3):290-294.
Authors:Wu Yuejin  Wu Jingde and Wu Jiadao
Abstract:The effects of respiratory intensity and enzyme activity of cytochrome oxidase,esterase andperoxidase at germtinating rice seeds by ion implantation were studied.The result showed thatwithin the limits of dosage,the respiratory intensity increased as dosage increased. So did theactivity of cytochrome oxidase. The cytochrome oxidase was very sensitive for ion implantation.The zymogram of esterase and peroxidase varied at 52 hours and 72 hours of germinated.
Keywords:Ion implantation  Rice  Respiration  Enzyme activity  
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