| 黑大豆中过氧化物酶和超氧物歧化酶活性的初步研究 |
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| 引用本文： | 刘学军,苗以农,许守民,朱长甫,张君,程春玲,吕景良. 黑大豆中过氧化物酶和超氧物歧化酶活性的初步研究[J]. 东北师大学报(自然科学版), 1996, 0(4) |
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| 作者姓名： | 刘学军 苗以农 许守民 朱长甫 张君 程春玲 吕景良 |
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| 作者单位： | 东北师范大学生命科学学院，吉林省农科院 |
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| 摘 要： | 分析了黑大豆（包括药用黑豆）的干种子及萌发种子各器官的过氧化物酶（ＰＯＤ）和超氧物歧化酶（ＳＯＤ）的活性，并与黄大豆进行了比较．结果表明：黑大豆干种子及萌发种子的种皮中ＰＯＤ和ＳＯＤ活性均显著高于黄大豆；而子叶为绿色的药用黑豆又显著高于一般黑大豆；萌发三天的子叶中ＰＯＤ活性在黑大豆与黄大豆之间相差不大，而ＳＯＤ活性则是黑大豆略高于黄大豆．萌发三天的黑大豆芽的ＰＯＤ和ＳＯＤ活性低于黄大豆，与种皮和子叶中的结果相关．
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| 关 键 词： | 黑大豆；药用黑豆；过氧化物酶（POD）；超氧物歧化酶（SOD） |
Preliminary Study on POD and SOD Activity of Black-colored Soybean |
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| Liu Xuejun, Miao Ylnong, Xu Shoumin, Zhu Changfu, Zhang Jun ,Cheng Chuming. Preliminary Study on POD and SOD Activity of Black-colored Soybean[J]. Journal of Northeast Normal University (Natural Science Edition), 1996, 0(4) |
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| Authors: | Liu Xuejun Miao Ylnong Xu Shoumin Zhu Changfu Zhang Jun Cheng Chuming |
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| Abstract: | The POD and SOD activities of black-colored soybean seeds were analysed and compared with yellow colored soybean seeds.The results showed: Black-colored soybeau had higher POD and SOD activities than yellow-colored soybean in dry seeds and seed coats,and medical black-colored soybean higher than general black-colored soybeau.The POD activitiesin cotyledons of seeds germinated for three days had less difference between black-colored soybean and yellow-colored soybean,but SOD activities of black-colored soybean were higher than that of yellow-colored soybean.Against above results of seed coats and cotyledons,bud of black-colored soybean had lower POD and SOD activities than yellow-colored soybean. |
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| Keywords: | black-colored soybean medical black-colored soybean peroxidase (POD) superoxide dismutase (SOD) |
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