ArticleJournal of experimental botany2017
Genetic architecture of photosynthesis in Sorghum bicolor under non-stress and cold stress conditions.
Article in Journal of experimental botany, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 55 papers, 1 of them a synthesis that pooled it.
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Who cites it
55 citing papers in PubMed, 1 synthesis or guideline pooled it, 134 citations in OpenAlex.
- Meta-analysis identifies pleiotropic loci controlling phenotypic trade-offs in sorghum.Genetics · 2021Pooled it
- The potential of considering photosynthesis parameters in crop yield breeding by genomic prediction.Journal of experimental botany · 2026Article
- Integrated Multi-Omic Analyses Uncover a Regulatory Link Between Photosynthesis and Drought Tolerance in Field-Grown Sorghum.Plant, cell & environment · 2026Article
- Variance in Calvin-Benson cycle intermediate levels between closely related species in the tomato clade.Journal of experimental botany · 2026Article
- Remote Sensing Applications in Medicinal Plant Monitoring and Quality Assessment: A Review.Sensors (Basel, Switzerland) · 2026Review
- Genome-wide association studies and modeling of stomatal gas conductance reveal genetic control of water-use efficiency in sorghum.Plant physiology · 2026Article
- Photosynthesis-related genetic and transcriptomic variations contribute to adaptive trait diversity in global Arabidopsis thaliana populations.BMC plant biology · 2026Article
- High-Throughput Screen of NPQ in Sorghum Shows Highly Polygenic Architecture of Photoprotection.Plant-environment interactions (Hoboken, N.J.) · 2026Article
- Genome-wide association studies of leaf photosynthetic gas exchange parameters in sugarcane.Frontiers in plant science · 2026Article
- From quantitative trait loci towards mechanisms: Linkage Integration Hypothesis Testing (LIgHT) sheds light on the mechanisms of genetically modulated stress tolerance.Journal of experimental botany · 2025Article
- Multi-locus genome-wide association studies for root system architectural traits in Ethiopian sorghum (Sorghum bicolor L.) landraces.BMC plant biology · 2025Article
- Genetic diversity and genome-wide associations for frost survival in sorghum.BMC plant biology · 2025Article
- Assessing cold stress resilience in wild chickpea accessions using physiological, biochemical, and reproductive traits.Scientific reports · 2025Article
- Unveiling shared genetic regulators of plant architectural and biomass yield traits in the Sorghum Association Panel.Journal of experimental botany · 2025Article
- Evaluation of cold tolerance in sorghum germplasm from the Chishui River Basin in China: insights from germination, field trials, and physiological assays.Frontiers in plant science · 2025Article
- Nighttime fluorescence phenotyping reduces environmental variability for photosynthetic traits and enables the identification of candidate loci in maize.Frontiers in plant science · 2025Article
- Tolerance enhancement of Dendrobium officinale by salicylic acid family-related metabolic pathways under unfavorable temperature.BMC plant biology · 2024Article
- Association between Reactive Oxygen Species, Transcription Factors, and Candidate Genes in Drought-Resistant Sorghum.International journal of molecular sciences · 2024Review
- Validation of sorghum quality control (QC) markers across African breeding lines.The plant genome · 2024Article
- Relative Water Content, Chlorophyll Index, and Photosynthetic Pigments onPlants (Basel, Switzerland) · 2024Article
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Sorghum (Sorghum bicolor L. Moench) is a C4 species sensitive to the cold spring conditions that occur at northern latitudes, especially when coupled with excessive light, and that greatly affect the photosynthetic rate. The objective of this study was to discover genes/genomic regions that control the capacity to cope with excessive energy under low temperature conditions during the vegetative growth period. A genome-wide association study (GWAS) was conducted for seven photosynthetic gas exchange and chlorophyll fluorescence traits under three consecutive temperature treatments: control (28 °C/24 °C), cold (15 °C/15 °C), and recovery (28 °C/24 °C). Cold stress significantly reduced the rate of photosynthetic CO2 uptake of sorghum plants, and a total of 143 unique genomic regions were discovered associated with at least one trait in a particular treatment or with derived variables. Ten regions on chromosomes 3, 4, 6, 7, and 8 that harbor multiple significant markers in linkage disequilibrium (LD) were consistently identified in gas exchange and chlorophyll fluorescence traits. Several candidate genes within those intervals have predicted functions related to carotenoids, phytohormones, thioredoxin, components of PSI, and antioxidants. These regions represent the most promising results for future validation and with potential application for the improvement of crop productivity under cold stress.
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