Feng Huang   , Xiaoyu Du , Shaokui Zou , Lina Wang , Yulin Han

Zhoukou Academy of Agricultural Sciences, Zhoukou, 466001, Henan, China
Author    Correspondence author
Molecular Plant Breeding, 2024, Vol. 15, No. 6   
Received: 18 Nov., 2024    Accepted: 20 Dec., 2024    Published: 28 Dec., 2024

This is an open access article published under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

Wheat is one of the most important food crops globally, and germplasm innovation plays a critical role in enhancing wheat yield and adaptability. Advances in genomics and molecular breeding technologies have opened new possibilities for achieving these goals. This study summarizes the progress of wheat germplasm innovation in improving traits such as high yield, disease resistance, and stress tolerance. It explores the discovery of efficient germplasm resources on a global scale, the application of genomic selection and molecular improvement strategies, and the innovative use of stress-resistant and disease-resistant wheat germplasm. The study also analyzes successful cases of germplasm innovation, evaluating the impact of these technologies on future agriculture and their importance in addressing climate change challenges. The research demonstrates that germplasm innovation can significantly enhance wheat yield, disease resistance, and stress tolerance, providing strong support for addressing global food security issues. The exploration of modern breeding methods, such as genomics, transgenic technologies, and gene editing, can optimize the utilization of wheat germplasm resources and promote sustainable agricultural development. This study not only advances modern breeding but also provides effective strategies for global agriculture to address climate change and disease threats.

Wheat; Germplasm innovation; High-Yield breeding; Disease resistance; Stress tolerance