Increasing Ca2+ accumulation in salt glands under salt stress increases stronger selective secretion of Na+ in Plumbago auriculata tetraploids

Under salt stress, recretohalophyte Plumbago auriculata tetraploids enhance salt tolerance by increasing selective secretion of Na+ compared with that in diploids, although the mechanism is unclear. Using non-invasive micro-test technology, the effect of salt gland Ca2+ content on Na+ and K+ secreti...

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Bibliographic Details
Main Authors: Yifan Duan, Liqiong Jiang, Ting Lei, Keyu Ouyang, Cailei Liu, Zi’an Zhao, Yirui Li, Lijuan Yang, Jiani Li, Shouli Yi, Suping Gao
Format: Article
Language:English
Published: Frontiers Media S.A. 2024-04-01
Series:Frontiers in Plant Science
Subjects:
Online Access:https://www.frontiersin.org/articles/10.3389/fpls.2024.1376427/full