Effects of NaCl and Iso-Osmotic Polyethylene Glycol Stress on Na+/H+ Antiport Activity of Three Malus species with Different Salt Tolerance

Effects of NaCl and Iso-Osmotic Polyethylene Glycol Stress on Na+/H+ Antiport Activity of Three Malus species with Different Salt Tolerance

Salt stress contains osmotic and ionic stress, while iso-osmotic polyethylene glycol (PEG) has only osmotic stress. This study aimed to compare the different effects on the activity of H+-ATPase, proton pump and Na+/H+ antiport in Malus seedlings between osmotic and ionic stress. Species of salt tol...

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Bibliographic Details
Main Authors: Hong-bing YANG, Chun-hai DONG, Xue-feng XU, Yi WANG, Zhen-hai HAN
Format: Article
Language:English
Published: Elsevier 2014-06-01
Series:Journal of Integrative Agriculture
Subjects:
Malus
NaCl
polyethylene glycol (PEG)
Na+/H+ antiport activity
salt tolerance
Online Access:http://www.sciencedirect.com/science/article/pii/S2095311913606279

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