| 引用本文: | 冉景盛, 向邓云, 韩宗先.杂交稻种子萌发酶活性的变化(J/M/D/N,J:杂志，M：书，D：论文，N：报纸).期刊名称,2009，（4）：388-392 |
| CHEN X. Adap tive slidingmode contr ol for discrete2ti me multi2inputmulti2 out put systems[ J ]. Aut omatica, 2006, 42(6): 4272-435 |
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| 摘要: |
| 摘 要:在种子萌发过程中,酶活性的变化是最为明显的现象之一,用3, 52二硝基水扬酸法、碱式滴定
法、离体法、愈创木酚法分别测定了陵优1号、中优9801和宜香93033种杂交稻种子萌发过程中淀粉酶、脂
肪酶、硝酸还原酶和过氧化物酶活性的变化,结果表明:杂交稻种子萌发率与淀粉酶和过氧化物酶的活性变
化呈极显著相关。 |
| 关键词: 关键词:水稻种子 萌发 酶活性 相关性 |
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| Change of enzyme activity of hybrid seeds during the process of germination |
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RAN Jing2sheng, XIANG Deng2yun , HAN Zong2xian
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| Abstract: |
| Abstract: In the p rocess of seeds germination, enzyme activity was one of the most significant phenomenon.
this article determined the changes of amylase, lipase, nitrate reductase and peroxidase activity during the p rocess
of the three hybrid seeds germination of Lingyou 1, Zhongyou 9801, Yixiang 9303 by 3, 52dinitrosalicylic acid
method, basic titration, vitro method and guaiacolmethod. The results showed that there are a significant correla2
tion between germination rate of hybrid seed and activity ofα2amylase and peroxidase |
| Key words: Key words: hybrid rice germination enzyme activity correlation |
