Multi-omics approaches in plant biology: decoding agronomic traits for sustainable agriculture

作者：Muhammad Usama Younas, Shimin Zuo, Muhammad Qasim, Irshad Ahmad, Zhiming Feng, Shakal Khan Korai, Usman Zulfiqar, Tukhtaboeva Feruza, Ismoilov Ibrokhim, Tabarak Malik · 发表于：Plant Stress · 年份：2025 · DOI：10.1016/j.stress.2025.101118 · 被引用次数：16 · 研究领域：Genetic Mapping and Diversity in Plants and Animals、Plant Molecular Biology Research、Wheat and Barley Genetics and Pathology

• Integration of multi-omics data provides a comprehensive understanding of the genetic, epigenetic, and metabolic bases of key agronomic traits in plants. • Multi-omics strategies are driving innovations in crop improvement, sustainable agriculture, and optimized farming practices. • Emerging tools and interdisciplinary collaborations are essential for addressing complex biological challenges through holistic, multi-omics approaches. The emergence of multi-omics technologies has transformed our understanding of molecular mechanisms governing key traits across diverse plant species. Multi-omics approaches, including genomics, transcriptomics, metabolomics, and microbiome profiling, have provided unprecedented insights into the molecular basis of crop resilience and productivity. In rice, integrated genomics and metabolomics have identified key loci and metabolic pathways that control grain yield and nutritional quality. In maize, transcriptomic and genomic analyses have identified networks regulating flowering time and drought tolerance. In wheat, epigenomic and transcriptomic approaches have uncovered regulators of cold stress adaptation. These studies underscore the potential of multi-omics in linking molecular variation with complex agronomic traits, thereby providing a foundation for crop improvement. Emerging layers such as lipidomics, immunomics, glycomics, and RNomics further expand integrative potential, while advanced trait-analysis frameworks (GWAS, TWAS, WGCNA) off...