Journal ArticleDOI
Sodium (Na+) homeostasis and salt tolerance of plants
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TLDR
There is greater understanding about how cellular transport systems functionally integrate to facilitate tissue and organismal Na + homeostasis, and notable in this process are HKT1 Na + transporters, which regulate Na + loading into the root xylem, limiting flux to and accumulation in the shoot.About:
This article is published in Environmental and Experimental Botany.The article was published on 2013-08-01. It has received 358 citations till now. The article focuses on the topics: Antiporter & Na+/K+-ATPase.read more
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The tolerance of an extensive collection of garlic (allium sativum l.) germplasms to salt stress – a sustainable solution to salt stress
TL;DR: In this paper, the salt injury index (SII) along with several plant growth parameters were investigated and the results showed a wide variation of SII from 16.51 to 98.15 among these accessions.
OtherDOI
Effects of Salt Stress on Osmolyte Metabolism of Crop Plants and Mitigating Strategy by Osmolyte
Abreeq Fatima,Garima Singh,Anuradha Patel,Sanjesh Tiwari,Divya Gupta,Dilip Kumar Prajapati,Anurag Dubey,Sheo Mohan Prasad +7 more
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Na+ Efflux from Apple Dwarfing Rootstocks is Associated with High-Salt Resistance of Their Scions
TL;DR: In this paper, the authors investigated the high-salt resistance of apple rootstocks, by treating 2-year-old apple trees consisting of the ‘Fuji’ cultivar grafted onto three different dwarfing rootstocks (SH6, M9-T337 and G935) with a highsalt solution for 30 days.
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The decline of Fraxinus angustifolia Vahl in a Mediterranean salt meadow: Chlorophyll fluorescence measurements in long-term field experiment
TL;DR: In this paper, the effects of a salty environment on Fraxinus angustifolia a non-halophyte species was evaluated and the photochemistry of PSII was in situ explored during the summer between 2007 and 2016.
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Selected Plant-Related Papers from the First Joint Meeting on Soil and Plant System Sciences (SPSS 2019)—“Natural and Human-Induced Impacts on the Critical Zone and Food Production”
TL;DR: This Special Issue comprises a selection of original works on the plant-related topics presented during this international meeting, aimed at integrating different scientific backgrounds and topics flowing into the Critical Zone.
References
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Journal ArticleDOI
Mechanisms of salinity tolerance
Rana Munns,Mark Tester +1 more
TL;DR: The physiological and molecular mechanisms of tolerance to osmotic and ionic components of salinity stress are reviewed at the cellular, organ, and whole-plant level and the role of the HKT gene family in Na(+) exclusion from leaves is increasing.
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REACTIVE OXYGEN SPECIES: Metabolism, Oxidative Stress, and Signal Transduction
Klaus Apel,Heribert Hirt +1 more
TL;DR: The mechanisms of ROS generation and removal in plants during development and under biotic and abiotic stress conditions are described and the possible functions and mechanisms for ROS sensing and signaling in plants are compared with those in animals and yeast.
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Oxidative stress, antioxidants and stress tolerance
TL;DR: Key steps of the signal transduction pathway that senses ROIs in plants have been identified and raise several intriguing questions about the relationships between ROI signaling, ROI stress and the production and scavenging ofROIs in the different cellular compartments.
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Salt and drought stress signal transduction in plants
TL;DR: Salt and drought stress signal transduction consists of ionic and osmotic homeostasis signaling pathways, detoxification (i.e., damage control and repair) response pathways, and pathways for growth regulation.
Journal ArticleDOI
Plant cellular and molecular responses to high salinity.
TL;DR: Evidence for plant stress signaling systems is summarized, some of which have components analogous to those that regulate osmotic stress responses of yeast, some that presumably function in intercellular coordination or regulation of effector genes in a cell-/tissue-specific context required for tolerance of plants.