ArticleFrontiers in plant science2019
Effects of Low Temperature at Booting Stage on Sucrose Metabolism and Endogenous Hormone Contents in Winter Wheat Spikelet.
Article in Frontiers in plant science, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers.
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40 citing papers in PubMed, 110 citations in OpenAlex.
- Low temperature modulates spike development and yieldaBIOTECH · 2026Article
- No-tillage with straw mulching enhances grain yield and water use efficiency of wheat by enhancing sugar metabolism in flag leaves and grains in rainfed Loess Plateau, China.Frontiers in plant science · 2026Article
- Extreme low temperature is the key meteorological limiting factor for winter wheat yield in Shihezi.Frontiers in plant science · 2026Article
- Nitrogen Topdressing Rate Alters Starch and Protein Properties in Grains at Different Spike Positions Under Long-Term Field Conditions.Plants (Basel, Switzerland) · 2025Article
- Transcriptional regulation and functional research of sucrose synthase in plant development.Planta · 2025Review
- Unraveling the response of secondary metabolites to cold tolerance in oil palm by integration of physiology and metabolomic analyses.BMC plant biology · 2025Article
- Mechanism of Irrigation Before Low-Temperature Exposure on Mitigating the Reduction in Yield Loss and Spikelet Abortion at the Jointing Stage of Wheat.Antioxidants (Basel, Switzerland) · 2024Article
- Transcriptomic and Physiological Studies Unveil that Brassinolide Maintains the Balance of Maize's Multiple Metabolisms under Low-Temperature Stress.International journal of molecular sciences · 2024Article
- Postponed Application of Phosphorus and Potassium Fertilizers Mitigates the Damage of Late Spring Coldness by Improving Winter Wheat Root Physiology.Plants (Basel, Switzerland) · 2024Article
- ALA Promotes Sucrose Accumulation in Early Peach Fruit by Regulating SPS Activity.Current issues in molecular biology · 2024Article
- Mapping the race between crop phenology and climate risks for wheat in France under climate change.Scientific reports · 2024Article
- Article
- Chilling stress response in tobacco seedlings: insights from transcriptome, proteome, and phosphoproteome analyses.Frontiers in plant science · 2024Article
- Understanding cold stress response mechanisms in plants: an overview.Frontiers in plant science · 2024Review
- The Role of the Ascorbic Acid-Glutathione Cycle in Young Wheat Ears' Response to Spring Freezing Stress.Plants (Basel, Switzerland) · 2023Article
- Elucidation of the Mechanism of Rapid Growth Recovery in Rice Seedlings after Exposure to Low-Temperature Low-Light Stress: Analysis of Rice Root Transcriptome, Metabolome, and Physiology.International journal of molecular sciences · 2023Article
- Enhancing cold and drought tolerance in cotton: a protective role of SikCOR413PM1.BMC plant biology · 2023Article
- Label-Free Quantitative Proteomics Reveal the Mechanisms of Young Wheat (International journal of molecular sciences · 2023Article
- Comparative transcriptome analysis of grafting to improve chilling tolerance of cucumber.Protoplasma · 2023Article
- Abscisic Acid Regulates Carbohydrate Metabolism, Redox Homeostasis and Hormonal Regulation to Enhance Cold Tolerance in Spring Barley.International journal of molecular sciences · 2023Article
Corrections and comments
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Authors and funding
9 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Low spring temperatures often occur during the winter wheat booting stage, when the young ears are very sensitive to cold. In this study, we used two wheat varieties differing in cold sensitivity (sensitive variety Yangmai 18 and tolerant variety Yannong 19) to examine the effect of low temperature on wheat grain number at booting stage. Low temperature stress was simulated in an artificial climate chamber at 4°C for 60 h in 2016 and at 2, 0, or -2°C for 24 h in morphological assays, showing that the development of wheat spikelets was inhibited and floret growth was delayed following low temperature stress. However, an increase in the sucrose content of young panicles was also observed, and the activity of enzymes involved in sucrose metabolism was dynamically altered. Sucrose phosphate synthase activity was enhanced, and sucrose synthase activity significantly increased after treatment at 4 and 2°C, respectively. However, activities of sucrose synthase and invertase decreased with a reduction in temperature. Gene expression assays further revealed downregulation of
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