Regulation of Polyamine Metabolism and Its Relation to Salt Tolerance and Signal Transduction in Plants 植物体内多胺代谢的调节与抗盐性的关系及多胺在其信号转导中的地位
The above results indicated that both accumulation of conjugated polyamine at early stage of stress and higher Spm content at later stage were important to the improvement of salt tolerance in grafted seedlings. 以上结果表明,嫁接苗胁迫初期根系结合态多胺的迅速积累及胁迫后期保持较高的精胺含量有利于其耐盐性的提高。