Response Mechanisms of Plants Under Saline-Alkali Stress

Copyright © 2021 Fang, Hou and Liang..

As two coexisting abiotic stresses, salt stress and alkali stress have severely restricted the development of global agriculture. Clarifying the plant resistance mechanism and determining how to improve plant tolerance to salt stress and alkali stress have been popular research topics. At present, most related studies have focused mainly on salt stress, and salt-alkali mixed stress studies are relatively scarce. However, in nature, high concentrations of salt and high pH often occur simultaneously, and their synergistic effects can be more harmful to plant growth and development than the effects of either stress alone. Therefore, it is of great practical importance for the sustainable development of agriculture to study plant resistance mechanisms under saline-alkali mixed stress, screen new saline-alkali stress tolerance genes, and explore new plant salt-alkali tolerance strategies. Herein, we summarized how plants actively respond to saline-alkali stress through morphological adaptation, physiological adaptation and molecular regulation.

Medienart:

E-Artikel

Erscheinungsjahr:

2021

Erschienen:

2021

Enthalten in:

Zur Gesamtaufnahme - volume:12

Enthalten in:

Frontiers in plant science - 12(2021) vom: 09., Seite 667458

Sprache:

Englisch

Beteiligte Personen:

Fang, Shumei [VerfasserIn]
Hou, Xue [VerfasserIn]
Liang, Xilong [VerfasserIn]

Links:

Volltext

Themen:

Endogenous hormone response
Epigenetic regulation
Journal Article
Morphological adaptation
Osmotic regulation
Review
Saline-alkali stress
Signal transduction

Anmerkungen:

Date Revised 22.06.2021

published: Electronic-eCollection

Citation Status PubMed-not-MEDLINE

doi:

10.3389/fpls.2021.667458

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM32697220X