水淹胁迫玉米幼苗生理变化分析

Analysis of physiological changes in leaves of maize seedling under waterlogging

在水淹胁迫后,每隔12h对玉米幼苗叶片中可溶性糖含量、蛋白质含量及过氧化氢酶活力进行测定,结果表明:可溶性糖含量、蛋白质含量随水淹时间的延长出现减少,CTP活性随水淹时间增加而增强。

Every other 12 hours, after waterlogging, the contents of soluble suger, the contents of protein and CTA activity in seedling leaves Were tested. The results showed： With the watedogging time increased, the contents of soluble sugar and the contents of protein.