盐胁迫下嫁接茄的离子吸收和运输  

The Ion Absorption and Transportation of Grafted Eggplants (Solamun melongena L.) Unter NaCl Stress

作　　者：白丽萍[1] 周宝利[1] 李宁[1] 霍尚峰[2] 付亚文[1] 

机构地区：[1]沈阳农业大学园艺学院,沈阳110161 [2]沈阳棋盘山国际风景旅游开发区林业局,沈阳110161

出　　处：《植物生理学通讯》2005年第6期767-769,共3页Plant Physiology Communications

基　　金：国家"863"计划项目(2004AA247010)

摘　　要：NaCl胁迫下嫁接苗根和叶中电解质渗透率、叶片Na+含量、Na+/K+比值低于自根苗,其根中Na+含量、Na+/K+则高于自根苗。The electrolyte leakage, Na^＋ content and Na^＋/K^＋ ratio in leaves of grafted eggplants （Solamun melongena L.） were lower those in that of own-root seedlings under NaC1 stress, but their Na^＋ content and Na^＋/K^＋ ratio in root system were higher than those in own-root seedlings.

关 键 词：NACL胁迫 嫁接茄 离子吸收 离子运输 

分 类 号：S641.1[农业科学—蔬菜学]