| 黄腐酸和赤霉素对冬小麦种子萌发的影响 |
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| 引用本文： | 陈玉玲,李建华. 黄腐酸和赤霉素对冬小麦种子萌发的影响[J]. 河北师范大学学报(自然科学版), 2001, 25(1): 115-118 |
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| 作者姓名： | 陈玉玲 李建华 |
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| 作者单位： | 河北师范大学生命科学学院, |
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| 摘 要： | 小麦种子萌发过程中，质膜相对透性、α－淀粉酶和过氧化物酶（POD）活性均呈现先上升后下降的变化趋势。FA、GA及二者混合处理均能促进小麦生长，提高α－淀粉酶活性，降低质膜相对透性，FA及FA＋GA还能使POD活性增加。FA、FA＋GA在小麦种子萌了过程中都具有GA的类似效果。
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| 关 键 词： | 黄腐酸 赤霉素 α－淀粉酶 质膜相对生 过氧化物酶 冬小麦 种子萌发 酶活性 |
| 文章编号： | 1000-5854(2001)01-0115-04 |
| 修稿时间： | 2000-10-28 |
Effect of FA and GA on Germination of Winter Wheat |
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| CHEN Yu-ling,LI Jian-hua. Effect of FA and GA on Germination of Winter Wheat[J]. Journal of Hebei Normal University, 2001, 25(1): 115-118 |
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| Authors: | CHEN Yu-ling LI Jian-hua |
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| Abstract: | During the germination of wheat seeds, their membrane permeability, activities of α-amylase and peroxidase increased at first,then decreased. After treatment of FA,GA or FA+GA,the growth of seedling and the activity of α-amylase increased,membrane permeability decreased;the activity of POD decreased after treatment of FA and FA+GA. So we concluded FA and FA+GA had GA's function during germination. |
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