Results 71 to 80 of about 15,086 (233)
ABSTRACT Efficient nitrogen (N) uptake is critical for crop yield, but soil salinization inhibits plant nitrogen acquisition. In this study, the nitrate (NO3−) transporter gene SsNRT2.5 and its promoter from the halophyte Suaeda salsa was investigated to elucidate the functional role in NO3− transport under salinity and low NO3−–N conditions.
Ranran Liu +8 more
wiley +1 more source
Coastal areas, especially salt marshes, are key regions for ecological stability and coastal protection, but they are increasingly threatened by erosion, sea-level rise, and invasive species.
Liang Geng +8 more
doaj +1 more source
Cross-tolerance to abiotic stresses in halophytes: Application for phytoremediation of organic pollutants [PDF]
International audienceHalopytes are plants able to tolerate high salt concentrations but no clear definition was retained for them. In literature, there are more studies that showed salt-enhanced tolerance to other abiotic stresses compared to ...
A Ben Hassine +146 more
core +3 more sources
ABSTRACT Salinity stress disrupts rhizosphere homoeostasis and inhibits root development. Although PGPR are known to alleviate such stress, critical knowledge gaps remain regarding the specific mechanisms by which they enhance tolerance under moderate to high salinity, particularly within the wheat rhizosphere ‐root interface.
Fuqiang Zhu +10 more
wiley +1 more source
The SNF1-type serine-threonine protein kinase regulates stress-responsive gene expression in rice [PDF]
Background Plants respond to extracellularly perceived abiotic stresses such as low temperature, drought, and salinity by activation of complex intracellular signaling cascades that regulate acclimatory biochemical and physiological changes.
Dietz Karl-Josef +3 more
core +3 more sources
This study employed DNA metabarcoding technology to analyze the seasonal dietary habits of Tarim red deer in Xinjiang within a mixed habitat of Populus euphratica and cotton. Results indicate a primary reliance on cotton (38.75%) and European poplar (36.87%). Summer dietary diversity and ecological niche breadth were significantly higher than in winter
Cheng Qi +5 more
wiley +1 more source
Tendencias de la distribución de nutrientes en Sarcocornia fruticosa bajo un gradiente salino [PDF]
Soil salinity, one of the major abiotic stresses reducing agricultural productivity, affects large terrestrial areas of the world; the need to produce salt-tolerant crops is evident.
Dolmatova, María
core +1 more source
Nitrogen Source Differently Regulates Barley (Hordeum vulgare) Response to NaCl Stress At Seed Germination and Early Seedling Development Stages [PDF]
Nitrogen (N) acts as nutrient and signaling molecule in plants all over their development stages. The involvement of various N forms in the regulation of seed germination response to salt stress was assessed in the present work. Nitrogen sources (NO, NO2−
Debouba, M. +4 more
core +1 more source
Deciphering the Sodium Sensing Mechanisms in Glycophytes and Halophytes
ABSTRACT Plants, including halophytes (salt‐tolerant) and glycophytes (salt‐sensitive), have developed diverse molecular mechanisms and morphological adaptations to survive in saline environments. The cellular components and molecular processes for salinity sensing and stress tolerance have been extensively identified in glycophytes, but not so with ...
Rabia Areej Cheema +4 more
wiley +1 more source
Background Suaeda salsa L. (S. salsa) is an annual euhalophyte with high salt tolerance and high value as an oil crop, traditional Chinese medicine and vegetable. However, there are few comprehensive studies on the metabolomics of S.
Qiang Li, Jie Song
doaj +1 more source

