[1]杨猛,魏湜,庄文锋,等.氮素营养对春小麦旗叶SOD 和POD 活性的影响[J].黑龙江农业科学,2008,(02):63-65.[doi:10.11942/j.issn1002-2767.2008.02.0063]
　YANGMeng,WEI Shi,ZHUANG Wen-feng,et al.The Effects of Nitrogen Nutrition on Flag LeafSenescence of Spring Wheat[J].HEILONGJIANG AGRICULTURAL SCIENCES,2008,(02):63-65.[doi:10.11942/j.issn1002-2767.2008.02.0063]
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氮素营养对春小麦旗叶SOD 和POD 活性的影响

《黑龙江农业科学》[ISSN:1002-2767/CN:23-1204/S] 卷: 期数: 2008年02 页码: 63-65 栏目: 出版日期: 2008-05-10
Title:
The Effects of Nitrogen Nutrition on Flag LeafSenescence of Spring Wheat
文章编号:
1002-2767(2008)02-0063-03
作者:
杨猛1 ;  魏湜1 ;  庄文锋2 ;  李陶1
1 .东北农业大学农学院, 哈尔滨150030 ;
2 .哈尔滨市农业科学院, 哈尔滨150070
Author(s):
YANGMeng1 ; WEI Shi1 ; ZHUANG Wen-feng2 ;  LI Tao1
1 .College of Ag riculture ,No rtheast Ag ricultural University , Harbin 150030 ;
2 .Harbin A cademyof Ag ricutural Sciences ,Harbin 150070
关键词:
春小麦; 氮肥; 旗叶; 叶绿素; SOD; POD
Keywords:
spring w hea t; Nitr og en; flag leaf ; Chl(a +b); SOD; POD
分类号:
S512
DOI:
10.11942/j.issn1002-2767.2008.02.0063
文献标志码:
A
摘要:
在氮肥总量不变的情况下, 分别于不同时期按不同比例施用氮肥, 结果表明:在后期生长过程中, 小麦旗叶叶绿素含量chl(a +b)总体呈现下降趋势, 超氧化物歧化酶(SOD)活性、过氧化物酶(POD)活性呈现先升高后降低的趋势。后期适量施氮使植株体内保持高水平的保护酶活性, 降低后期细胞膜脂过氧化水平, 延长旗叶功能期。
Abstract:
By applying different ra tios of nitro gen fe rtilizer in diffe rent periods on the basic o f apply ing the same amount , the results showed that , in the la tter perio d of g row th , the content of Chl(a +b)show ed a generally downward trend , the activity of SOD and POD showed fir st increa sed then bega n to lowe r .I n the latter part of g rowth ,adequa te nit rog en applicatio n co uld made the plants maintain a high level of activities of pr otectiv e enzymes ,dropped the membrane lipid per ox idation lev els and ex tended functional period of flag leaves .

参考文献/References:

[ 1] 王亚琴, 张康健, 黄江康, 等.植物哀老的分子基础与调控[ J] .西北植物学报, 2003 , 23(1):182-189 .

[ 2] 魏湜.春小麦主产优质高效生产技术[ M] .哈尔滨:黑龙江科技出版社, 2004 .
[ 3] 莱谢姆A Y, 哈勒维A H , 法伦克尔C .植物衰老过程和调控[ M] .沈阳:辽宁科学技术出版社, 1990 .
[ 4] 张明生, 谢波, 谈锋, 等.甘薯可溶性蛋白、叶绿素及ATP 含量的变化与品种抗旱关系的研究[ J] .中国农业科学, 2003 , 36(1):13-16 .

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备注/Memo

第一作者简介:杨猛(1982-), 男, 黑龙江人, 在读硕士, 从事作物高产生理研究。E-mai l:jianghui0205 @h otmail.com 。

更新日期/Last Update: 2016-12-13