| 磁场处理蕃茄种子对幼苗CAT、POD酶活性影响 |
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| 引用本文： | 贾媛,马跃,王占斌. 磁场处理蕃茄种子对幼苗CAT、POD酶活性影响[J]. 生物技术, 2000, 10(2): 14-17 |
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| 作者姓名： | 贾媛 马跃 王占斌 |
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| 作者单位： | 1. 哈尔滨师范大学生物系,黑龙江,哈尔滨,150080
2. 黑龙江省科学院,黑龙江,哈尔滨,150010 |
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| 摘 要： | 磁场处理蕃茄种子，观察种子的发芽率幼苗的过氧化氢酶（ＣＡＴ）和过氧化物酶（ＰＯＤ）活性的变化，结果，磁场强度在１０００～２０００ＧＳ范围内，种子发芽率最高，幼苗的过氧化氢酶的过氧化物酶的活性也最高，磁场强度高于３０００ＧＳ以上时，种子发芽率和幼苗酶活性随之降低。
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| 关 键 词： | 磁场 蕃茄 种子发芽率 幼苗 CAT POD 酶活性 |
| 修稿时间： | 1999－12－10 |
The engymetie activity of tomato seeds with magnetic field treatment |
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| JIA Yuan,MA Yue,WANG Zhan-bin. The engymetie activity of tomato seeds with magnetic field treatment[J]. Biotechnology, 2000, 10(2): 14-17 |
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| Authors: | JIA Yuan MA Yue WANG Zhan-bin |
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| Abstract: | Atter trealment tomato seeds with magnetic field, observed the germinotian rate. The change of the catalase (CAT) and peroxidase (POD). The results revealed that the seeds germination rate is highest, the acrivity of the catalaes (CAT) and the perxidase (POD) is highest, when magnetic field is in range 1000-2000GS. The seeds germination rate and the acotivity of (CAT) and (POD) is lower, when magnetie gield intensily is higher than 3000GS. |
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| Keywords: | magretic field tomato germination rate catalase peroxidase. |
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