ArticleHorticulture research2024
Nitrogen-potassium balance improves leaf photosynthetic capacity by regulating leaf nitrogen allocation in apple.
Article in Horticulture research, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 21 citations in OpenAlex.
- Long-Term Biochar Application Enhances Peanut Yield by Delaying Leaf Senescence and Optimizing Nutrient Balance.Plants (Basel, Switzerland) · 2026Article
- Dynamics of Gracilaria edulis liquid extract on agromorphology, yield, and essential oil profile of chamomile (Matricaria recutita L.).BMC plant biology · 2026Article
- Scion varieties and nitrogen levels affect carbon and nitrogen assimilation in apple via modulating rhizosphere microbial structure and function.Horticulture research · 2026Article
- Malate metabolism in horticultural crops: mechanistic insights and agricultural practices for quality improvement.Molecular horticulture · 2025Review
- Leaf Nitrogen Allocation Trade-Offs Promote Efficient Utilization of Different Nitrogen Forms inBiology · 2025Article
- Exploring the Effects of Nitrogen and Potassium on the Aromatic Characteristics of Ginseng Roots Using Non-Targeted Metabolomics Based on GC-MS and Multivariate Analysis.Foods (Basel, Switzerland) · 2025Article
- Evergreen citrus trees exhibit distinct seasonal nitrogen remobilization patterns between mature leaves and bark.Horticulture research · 2025Article
- Mixed Ammonium-Nitrate Nutrition Regulates Enzymes, Gene Expression, and Metabolic Pathways to Improve Nitrogen Uptake, Partitioning, and Utilization Efficiency in Rice.Plants (Basel, Switzerland) · 2025Article
- Article
- Investigation of morpho-physiolgical traits and gene expression in barley under nitrogen deficiency.Scientific reports · 2024Article
Corrections and comments
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Authors and funding
13 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Nitrogen (N) and potassium (K) are two important mineral nutrients in regulating leaf photosynthesis. However, the influence of N and K interaction on photosynthesis is still not fully understood. Using a hydroponics approach, we studied the effects of different N and K conditions on the physiological characteristics, N allocation and photosynthetic capacity of apple rootstock M9T337. The results showed that high N and low K conditions significantly reduced K content in roots and leaves, resulting in N/K imbalance, and allocated more N in leaves to non-photosynthetic N. Low K conditions increased biochemical limitation (
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Registered trials
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