Rice Genomics and Genetics 2024, Vol.15, No.3, 121-131 http://cropscipublisher.com/index.php/rgg 130 Future research should focus on further elucidating the molecular mechanisms by which SD1 and MOC1 influence plant architecture and yield. This includes exploring the pleiotropic effects of these genes and their interactions with other metabolic and defense pathways. Additionally, the identification of new alleles of SD1 through mutagenesis and genome editing holds promise for enhancing the genetic diversity and resource base for semi-dwarf breeding programs. Investigating the balance between gibberellin and jasmonic acid pathways in relation to SD1 could provide deeper insights into optimizing growth and defense responses in rice. The advancements in understanding the roles of SD1 and MOC1 in rice have not only contributed to historical yield improvements but also offer pathways for future innovations in rice breeding. By leveraging genetic insights and modern biotechnological tools, it is possible to develop new rice varieties that combine high yield, robust growth, and resilience to environmental stresses. Continued research in this area will be crucial for meeting the global food demand and ensuring sustainable agricultural practices. Funding Science and Technology Project of State Administration of Science, Technology and Industry for National Defense, Seed Innovation and Industrialization Project of Fujian Province (zycxny2021003) Science and Technology Innovation Special Fund Project of Fujian Agriculture and Forestry University (KFB23198). Acknowledgments The CropSci Publisher appreciates the feedback from two anonymous peer reviewers on the manuscript of this study, whose careful evaluation and constructive suggestions have contributed to the improvement of the manuscript. Conflict of Interest Disclosure The author affirms that this research was conducted without any commercial or financial relationships that could be construed as a potential conflict of interest. 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