Bioscience Methods 2025, Vol.16, No.5, 228-237 http://bioscipublisher.com/index.php/bm 235 been proposed. For example, appropriately cut off some inflorescences, or use some new pruning methods. These seemingly simple actions have actually been proven to be effective in many experiments: they can affect flowering, extend the production period, and make the fruit larger (Su et al., 2024). Of course, it is not just traditional operations such as pruning that work. Research on the hormone regulation mechanism of loquat itself is also advancing. Now everyone knows more about which hormones affect flowering and when, and which genes are involved. Once this kind of information is thoroughly understood, low-cost solutions can be developed that do not rely on external chemical agents but are based on the plant's own regulatory ability. These methods may seem simple, but they can indeed reduce dependence on synthetic regulators, not only saving money, but also being more environmentally friendly. For growers, they can save trouble and cost while improving planting efficiency, and are indeed worth promoting. 9 Concluding Remarks When and how loquats bloom, people no longer just rely on experience to judge. Researchers have spent a lot of effort, starting from the genetic level. Like EjFT1, EjFT2, EjTFL1, EjSOC1, plus some MADS-box and SPL family transcription factors, these names are not easy to remember, but they do play an important role in this matter. However, knowing the genes is not enough, and the means of regulation must also keep up. Spraying gibberellin (GA3), adjusting the light time, and cutting the inflorescences-these sound like old methods, but in fact they have been proven to be effective in many experiments, and can make loquats bloom earlier or later. In this way, there is a choice of fruit ripening time, and the entire production cycle can be extended. On the other hand, molecular research and "omics" analysis are also not idle, providing many new perspectives to help us understand the details of these regulatory mechanisms more clearly. The more detailed the research, the more targeted the regulation, and the loquats grown are not only of stable quality and accurate time, but also more adaptable. Of course, it is easier said than done. It is not easy to get these technologies out of the laboratory. For example, gene regulation seems to be an ideal solution, but the results are often different in the actual environment. The temperature suddenly changes, the rain falls more, and the spring cold comes early-these may disrupt the plan. Sometimes even if the regulator is used, the flowers still fail to bloom as expected. In addition, the growth cycle of loquat is long. It takes several years from seedling to fruit. Want to quickly verify the effect of new varieties? Not so fast. Even if researchers have a direction, the breeding cycle is still very long, not to mention promotion. At present, finding a low-cost and environmentally friendly method may be a more realistic goal. Hormone regulation is certainly effective, but if we can better understand how hormones in plants work with environmental signals, we may be able to use less drugs and save labor. Future work will not only continue to explore those key genes (such as EjFTs, EjTFL1s, EjSOC1s and SPLs), but also speed up the pace of technologies such as gene editing and molecular markers. As for planting management, it cannot be stereotyped. Different regions have different climates, so there should be different plans-how to use regulators, how much inflorescence to cut, and which plot of land to plant should all be determined according to the local conditions. Finally, don't forget that precision agricultural tools are no longer new. Real-time monitoring and dynamic adjustment will gradually become routine operations. In the final analysis, flowering seems simple, but it is a matter of many things. Anyone who wants to grow loquats well needs to work harder. Acknowledgments I thank the anonymous reviewers for critically reading the manuscript and providing specific comments that strengthened the coherence of the article. 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. References An H., Jiang S., Zhang J., Xu F., and Zhang X., 2021, Comparative transcriptomic analysis of differentially expressed transcripts associated with flowering time of loquat (Eriobotrya japonica Lindl.), Horticulturae, 7(7): 171. https://doi.org/10.3390/HORTICULTURAE7070171
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