SU Zhong-jun,YU Long-feng,AN Fu-quan.Effect of Lacking Different Chemical Elements on Maize Leaf’s LipidPeroxidation and Protective Enzyme[J].HEILONGJIANG AGRICULTURAL SCIENCES,2009,(02):62-64.
不同缺素培养对玉米叶片脂质过氧化及
- Title:
- Effect of Lacking Different Chemical Elements on Maize Leaf’s LipidPeroxidation and Protective Enzyme
- 文章编号:
- 1002-2767(2009)02-0062-03
- Keywords:
- maize ; lack of chemical element ; cell membrane permeability ; pro tective enzyme
- 分类号:
- S513
- 文献标志码:
- A
- 摘要:
- 玉米;缺素;细胞膜透性;保护酶
- Abstract:
- Maize variety Jinyu No .1 as experiment material was used in the study .We used culture solution to deal with theoffspring and made them separately lacking N, P, K, Ca, Mg , Fe.We measured physiology index when the symptoms of lackingchemical element occurred.The results showed:when the offspring lacked chemical element , MDA content obvious increased;SOD activity , POD activity , CAT activity , chlorophy ll content and so lubility proline content all decreased.
参考文献/References:
[ 1] 李茂富,李绍鹏, 赵维峰.壳聚糖提高香蕉幼苗抗冷性的效应[ J] .植物生理学通讯, 2005 , 41(4):464-466.
备注/Memo
第一作者简介:苏中军(1969-), 男, 黑龙江省五常市人, 中级农艺师,从事农业技术推广工作。Tel :13936143350 ;E-mail:suzhongjun2005@163 .com。