ArticlePlants (Basel, Switzerland)2021
Optimal Nitrogen Supply Ameliorates the Performance of Wheat Seedlings under Osmotic Stress in Genotype-Specific Manner.
Article in Plants (Basel, Switzerland), 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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Who cites it
11 citing papers in PubMed, 20 citations in OpenAlex.
- Optimizing nitrogen fertilizer efficacy under narrow irrigation limit range: a synergistic approach to okra nutrient management.BMC plant biology · 2026Article
- Search of Reflectance Indices for Estimating Photosynthetic Activity of Wheat Plants Under Drought Stress.Plants (Basel, Switzerland) · 2024Article
- Multi-Trait Index-Based Selection of Drought Tolerant Wheat: Physiological and Biochemical Profiling.Plants (Basel, Switzerland) · 2024Article
- Different Responses to Water Deficit of Two Common Winter Wheat Varieties: Physiological and Biochemical Characteristics.Plants (Basel, Switzerland) · 2023Article
- The Physiological Responses of Wheat and Maize Seedlings Grown under Water Deficit Are Modulated by Pre-Application of Auxin-Type Plant Growth Regulators.Plants (Basel, Switzerland) · 2022Article
- Evaluation of seedling age and nutrient sources on phenology, yield and agrometeorological indices for sweet corn (ZSaudi journal of biological sciences · 2022Article
- Improvement in the photoprotective capability benefits the productivity of a yellow-green wheat mutant in N-deficient conditions.Photosynthetica · 2022Article
- The Variability for the Biochemical Indicators at the Winter Wheat Assortment and Identifying the Sources with a High Antioxidant Activity.Plants (Basel, Switzerland) · 2021Article
- Progressive Genomic Approaches to Explore Drought- and Salt-Induced Oxidative Stress Responses in Plants under Changing Climate.Plants (Basel, Switzerland) · 2021Review
- Agronomical traits associated with yield and yield components of winter wheat as affected by nitrogen managements.Saudi journal of biological sciences · 2021Article
- Assessment of the Biochemical Responses of Wheat Seedlings to Soil Drought after Application of Selective Herbicide.Plants (Basel, Switzerland) · 2021Article
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Authors and funding
7 authors at 2 institutions in 2 countries.
Funding
Abstract
Strategies and coping mechanisms for stress tolerance under sub-optimal nutrition conditions could provide important guidelines for developing selection criteria in sustainable agriculture. Nitrogen (N) is one of the major nutrients limiting the growth and yield of crop plants, among which wheat is probably the most substantial to human diet worldwide. Physiological status and photosynthetic capacity of two contrasting wheat genotypes (old Slomer and modern semi-dwarf Enola) were evaluated at the seedling stage to assess how N supply affected osmotic stress tolerance and capacity of plants to survive drought periods. It was evident that higher N input in both varieties contributed to better performance under dehydration. The combination of lower N supply and water deprivation (osmotic stress induced by polyethylene glycol treatment) led to greater damage of the photosynthetic efficiency and a higher degree of oxidative stress than the individually applied stresses. The old wheat variety had better N assimilation efficiency, and it was also the one with better performance under N deficiency. However, when both N and water were deficient, the modern variety demonstrated better photosynthetic performance. It was concluded that different strategies for overcoming osmotic stress alone or in combination with low N could be attributed to differences in the genetic background. Better performance of the modern variety conceivably indicated that semi-dwarfing (
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