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<p>Global climate change poses most significant environmental threat to agriculture, necessitating the development of climate-resilient and high-yielding crop plants to ensure a sustainable food supply. In&#xa0;recent decades, advances in understanding the complex genotype-phenotype relationships underlying agronomic traits have comprehensively applied various omics tools to address specific biological challenges. These tools include genomics, transcriptomics, proteomics, and metabolomics, each analyzing plant systems in terms of gene expression profiles, protein composition, metabolite levels, and protein content. These omics approaches have been incorporated into nearly every commercial cereal breeding program due to their significant time-saving benefits in both pre-breeding and breeding phases. They have been crucial in understanding how crops respond to biotic and abiotic stresses and their growth, development, and yield patterns. This review offers a comprehensive overview of these omics methodologies and their applications in crop improvement. Integrating functional genomics with other omics technologies may help researchers better understand the relationships between crop genomes and their phenotypes under various physiological and environmental conditions. This integration provides a solid rationale for adopting these methods in breeding programs. It adds substantial value by offering insights that can lead to the development&#xa0;of more resilient and productive crop varieties. This review may bridge the gap between advanced genomic research and practical agricultural applications, contributing to the field by providing strategies for improving crop resilience and yield in the face of climatic challenges.</p>

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Integration of different omics technologies for agro- environmental sustainability

  • 期刊论文

  • 发表日期：

    2025年4月10日

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  • Narendra Kumar,
  • Bhupendra Mathpal,
  • Shulbhi Verma,
  • Amit Joshi,
  • Amit Kumar,
  • Sunita Rawat,
  • Saurabh Kumar,
  • Manali Singh,
  • Krishna Giri,
  • Gaurav Mishra,
  • Hukum Singh

摘要

Global climate change poses most significant environmental threat to agriculture, necessitating the development of climate-resilient and high-yielding crop plants to ensure a sustainable food supply. In recent decades, advances in understanding the complex genotype-phenotype relationships underlying agronomic traits have comprehensively applied various omics tools to address specific biological challenges. These tools include genomics, transcriptomics, proteomics, and metabolomics, each analyzing plant systems in terms of gene expression profiles, protein composition, metabolite levels, and protein content. These omics approaches have been incorporated into nearly every commercial cereal breeding program due to their significant time-saving benefits in both pre-breeding and breeding phases. They have been crucial in understanding how crops respond to biotic and abiotic stresses and their growth, development, and yield patterns. This review offers a comprehensive overview of these omics methodologies and their applications in crop improvement. Integrating functional genomics with other omics technologies may help researchers better understand the relationships between crop genomes and their phenotypes under various physiological and environmental conditions. This integration provides a solid rationale for adopting these methods in breeding programs. It adds substantial value by offering insights that can lead to the development of more resilient and productive crop varieties. This review may bridge the gap between advanced genomic research and practical agricultural applications, contributing to the field by providing strategies for improving crop resilience and yield in the face of climatic challenges.