[1]梁惠萍,雷利堂,王凌晖,等.盐胁迫对油楠幼苗生长及生理特性的影响[J].北方园艺,2013,37(12):51-54.
　LIANG Hui-ping,LEI Li-tang,WANG Ling-hui,et al.Effects of Salt Stress on Growth and Physiological Characteristics of Sindora glabra Seedlings[J].Northern Horticulture,2013,37(12):51-54.
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盐胁迫对油楠幼苗生长及生理特性的影响

《北方园艺》[ISSN:1001-0009/CN:23-1247/S] 卷: 第37卷 期数: 2013年12期 页码: 51-54 栏目: 出版日期: 2013-06-15
Title:
Effects of Salt Stress on Growth and Physiological Characteristics of Sindora glabra Seedlings
文章编号:
1001-0009（2013）12-0051-04
作者:
梁惠萍1; 雷利堂1; 2; 王凌晖1; 谢安德1; 潘启龙1; 黄凤桃1
1.广西大学 林学院，广西 南宁 530005；
2.广西国有派阳山林场，广西 宁明 532500
Author(s):
LIANG Hui-ping1; LEI Li-tang1; 2; WANG Ling-hui1; XIE An-de1; PAN Qi-long1; HUANG Feng-tao1
1.College of Forestry，Guangxi University，Nanning，Guangxi 530005;
2.State-Owned Paiyangshan Forest Centre of Guangxi，Ningming，Guangxi 532500
关键词:
油楠; 盐胁迫; 生长; 生理特性
Keywords:
Sindora glabra; salt stress; growth; physiological characteristics
分类号:
S 687.1
文献标志码:
A
摘要:
以当年生油楠幼苗为试材，采用盆栽土培法，研究了0.0%（CK）、0.2%、0.4%、0.6%、0.8%、1.0% 6种不同浓度NaCl溶液盐胁迫处理对油楠幼苗生长及生理特性的影响。结果表明：随着盐胁迫浓度的增大，苗高增量逐渐降低，相对电导率不断增大，MDA含量增加，脯氨酸含量呈现先降后升的变化趋势，叶绿素含量则呈现先升后降的变化趋势。
Abstract:
Taking one-year-old Sindora glabra seedlings as materials，pot experiment was conducted to investigate the effects of different concentrations of salt(NaCl 0.0%,0.2%,0.4%,0.6%,0.8%,1.0%) stress on growth and physiological characteristics of Sindora glabra seedlings.The results showed that with the increasing concentrations of salt(NaCl) stress，height increment decreased，relative electric conductivity increased;MDA content increased，proline content decreased and then increased slightly with the increase of salt concentration.chlorophyll content increased first and then decreased.

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备注/Memo

第一作者简介：梁惠萍（1986-），女，硕士研究生，研究方向为种苗繁育理论与技术。E-mail:403413973@qq.com.
责任作者：王凌晖（1965-），男，博士，教授，现主要从事园林植物栽培及森林培育研究工作。E-mail:wanglinghui97@163.com.
基金项目：广西林业厅科学基金资助项目（桂林科字[2009]第22号）。
收稿日期：2013-01-28

更新日期/Last Update: 2014-08-19