摘要
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.
出处
《齐齐哈尔大学学报(自然科学版)》
2007年第1期116-118,共3页
Journal of Qiqihar University(Natural Science Edition)
关键词
水淹胁迫
玉米幼苗
生理变化
waterlogging
maize seedling
physiological changes