Author(s):
Abstract:
Advances in crop breeding and genetics are essential for developing climate-resilient and high-yielding crop varieties to meet the growing global demand for food. The application of genomic tools, such as genomic selection, CRISPR-Cas9 gene editing, and high-throughput sequencing technologies, has revolutionized the way crops are bred. These tools enable precise identification of beneficial traits, such as drought tolerance, pest resistance, and improved nutrient content, which are critical for sustaining agricultural productivity under changing environmental conditions. This review explores recent progress in the integration of genomic tools into crop breeding programs, highlighting their role in accelerating the development of climate-resilient crops with enhanced yield potential. Key challenges, including the need for improved genetic resources, access to data, and effective deployment in diverse agroecosystems, are also discussed. The paper underscores the importance of a holistic approach that combines genomics, traditional breeding, and sustainable farming practices to achieve global food security in the face of climate change
