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CaCl2浸种对盐胁迫玉米幼苗的生理效应

于龙凤 安福全

现代农业科技Issue(5):11-11,13,2.
现代农业科技Issue(5):11-11,13,2.

CaCl2浸种对盐胁迫玉米幼苗的生理效应

Effects of Seed Soaking with CaCl2 on Maize Seedlings under Salt Stress

于龙凤 1安福全1

作者信息

  • 1. 临沧师范高等专科学校,云南临沧677000
  • 折叠

摘要

Abstract

The nutrient solution culture method was employed to study the effect of CaCl2 solution soaking of maize under salt stress on seedling growth of some physiological indicators. The results show that CaCl2 solution soaking maize seedlings increased proline content,reduced the relative conductivity and water potential of maize seedlings ; under salt stress, CaCl2 solution soaking of maize seed increased chlorophyll content, promoted root activity.

关键词

CaCl2/浸种处理/盐胁迫/玉米幼苗/生理效应

Key words

CaCl2/soaking treatment/salt stress/maize seedlings/physiological effects

分类

农业科技

引用本文复制引用

于龙凤,安福全..CaCl2浸种对盐胁迫玉米幼苗的生理效应[J].现代农业科技,2012,(5):11-11,13,2.

基金项目

云南省教育厅科学研究基金项目(2010Y211). ()

现代农业科技

1007-5739

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