干旱胁迫对白桦实生幼苗叶片蛋白质的影响

编号 zgly0000303429

文献类型 期刊论文

文献题名 干旱胁迫对白桦实生幼苗叶片蛋白质的影响

学科分类 220.99;林学其他学科

作者 孙国荣  彭永臻  阎秀峰  张睿 

作者单位 哈尔滨工业大学市政环境工程学院 

母体文献 林业科学 

年卷期 2003,39(4)

页码 151-154

年份 2003 

分类号 S792.153 

关键词 干旱胁迫  白桦  实生幼苗  叶片蛋白质  影响因素  SDS-聚丙烯酰胺凝胶电泳  双向电泳 

文摘内容 The studies on leave protein of Betula platyphylla seedlings by the methods of SDS-PAGE electrophoresis and dimensional gel electrophoresis was concerned. The result indicated that some new proteins such as 29kD pI4.3, 29kD pI4.2, 14kD pI5.3 and 11.5kD pI5.16 protein point were induced by soil drought stress, and some protein disappeared,for instance four protein between 12.4 - 11.5kD pI5.8 - 6.44 in seedlings leaves of B. platyphylla during soil drought stress。