ArticlePeerJ2019
Effects of salinity on photosynthetic traits, ion homeostasis and nitrogen metabolism in wild and cultivated soybean.
Article in PeerJ, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers.
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Who cites it
24 citing papers in PubMed, 65 citations in OpenAlex.
- Phosphorus-driven rhizobial community assembly underpins superior nitrogen fixation efficiency in high-oil soybean.BMC plant biology · 2026Article
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- Genome-Wide Analysis ofFood science & nutrition · 2026Article
- Maintaining nitrogen balance under salt stress through enhanced nodule function and antioxidative defense in chickpea.Scientific reports · 2025Article
- Eruca sativa oil yields potential, fatty acids profiling, and physiological adaptations at the seed-filling stage with low-quality saline water irrigation.Scientific reports · 2025Article
- Optimizing Management of Alfalfa (Plants (Basel, Switzerland) · 2025Article
- Decoding the saline-alkaline tolerance nexus in soybean: a dual-method evaluation model coupled with co-expression networks identifies core regulatory genes.Frontiers in plant science · 2025Article
- Enhancing saline stress tolerance in soybean seedlings through optimal NHBMC plant biology · 2024Article
- Gamma-aminobutyric acid (GABA) improves salinity stress tolerance in soybean seedlings by modulating their mineral nutrition, osmolyte contents, and ascorbate-glutathione cycle.BMC plant biology · 2024Article
- Utilizing hydrothermal time models to assess the effects of temperature and osmotic stress on maize (Zea mays L.) germination and physiological responses.BMC plant biology · 2023Article
- Article
- Unfolding molecular switches for salt stress resilience in soybean: recent advances and prospects for salt-tolerant smart plant production.Frontiers in plant science · 2023Review
- Sustaining nitrogen dynamics: A critical aspect for improving salt tolerance in plants.Frontiers in plant science · 2023Review
- Symbiotic System Establishment betweenInternational journal of molecular sciences · 2022Article
- Phosphorous Supplementation Alleviates Drought-Induced Physio-Biochemical Damages inPlants (Basel, Switzerland) · 2022Article
- Molecular Tools and Their Applications in Developing Salt-Tolerant Soybean (Bioengineering (Basel, Switzerland) · 2022Review
- Alhagi sparsifolia acclimatizes to saline stress by regulating its osmotic, antioxidant, and nitrogen assimilation potential.BMC plant biology · 2022Article
- Validating the Impact of Water Potential and Temperature on Seed Germination of Wheat (Life (Basel, Switzerland) · 2022Article
- Effect of Jasmonic Acid Foliar Spray on the Morpho-Physiological Mechanism of Salt Stress Tolerance in Two Soybean Varieties (Plants (Basel, Switzerland) · 2022Article
- Exogenous naphthaleneacetic acid alleviated alkalinity-induced morpho-physio-biochemical damages inFrontiers in plant science · 2022Article
Corrections and comments
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Authors and funding
6 authors at 3 institutions in 2 countries.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundCarbon and nitrogen metabolism need to be highly regulated to achieve cell acclimation to changing environmental conditions. The understanding of physio-biochemical responses of crops to salinity stress could help to stabilize their performance and yield. In this study we have analyzed the roles of photosynthesis, ion physiology and nitrate assimilation toward saline/alkaline stress acclimation in wild and cultivated soybean seedlings.
methodsGrowth and photosynthetic parameters, ion concentrations and the activity of enzymes involved in nitrogen assimilation were determined in seedlings of one wild and one cultivated soybean accession subjected to saline or alkaline stresses.
resultsBoth saline and alkaline stresses had a negative impact on the growth and metabolism of both wild and cultivated soybean.The growth, photosynthesis, and gas exchange parameters showed a significant decrease in response to increasing salt concentration. Additionally, a significant increase in root Na
conclusionsCultivated soybean was much more stress sensitive than was the wild soybean. The decrease in growth, photosynthesis, ion regulation and nitrogen assimilation enzymes was greater in cultivated soybean than in wild soybean. The impact of alkaline stress was more pronounced than that of saline stress. Wild soybean regulated the physiological mechanisms of photosynthesis and nitrate assimilation more effectively than did cultivated soybean. The present findings provide a theoretical basis with which to screen and utilize wild and cultivated soybean germplasm for breeding new stress-tolerant soybean.
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