Tree Genetics and Molecular Breeding 2024, Vol.14, No.4, 177-184 http://genbreedpublisher.com/index.php/tgmb 183 Looking forward, the prospects for developing sustainable and high-yielding dragon fruit cultivars are promising. Continued research and investment in genomic resources, particularly for underutilized fruit crops, will be crucial. By expanding genomic databases and improving infrastructure, especially in lesser-developed regions, the potential for breeding resilient and productive dragon fruit varieties can be fully realized. This will not only contribute to global food security but also support the economic growth of regions where dragon fruit is a key agricultural product. Acknowledgments The authors sincerely thank Dr. Green for carefully reviewing the initial draft of the manuscript and providing detailed revision suggestions. The authors also extend deep gratitude to the two anonymous peer reviewers for their valuable comments and suggestions on the initial draft of this study. Conflict of Interest Disclosure The authors affirm that this research was conducted without any commercial or financial relationships that could be construed as a potential conflict of interest. Reference Abirami K., Swain S., Baskaran V., Venkatesan K., Sakthivel K., and Bommayasamy N., 2021, Distinguishing three dragon fruit (Hylocereus spp.) species grown in Andaman and Nicobar Islands of India using morphological, biochemical and molecular traits, Scientific Report, 11: 2894. https://doi.org/10.1038/s41598-021-81682-x PMid:33536453 PMCid:PMC7859243 Attar Ş.H., Gündeşli M.A., Urün I., Kafkas S., Kafkas N.E., Ercisli S., Ge C., Mlcek J., and Adamkova A., 2022, Nutritional analysis of red-purple and white-fleshed pitaya (Hylocereus) species, Molecules, 27(3): 808. https://doi.org/10.3390/molecules27030808 PMid:35164073 PMCid:PMC8839306 Silva A.D.C.D., Sabião R., Chiamolera F., Segantini D., and Martins A., 2017, Morphological traits as tool to verify genetic variability of interspecific dragon fruit hybrids, Revista Brasileira de Fruticultura, 39: e-168. https://doi.org/10.1590/0100-29452017168 Garcia R.B., Cisneros A., Schneider B., and Tel-Zur N., 2009a, Gynogenesis in the vine cacti Hylocereus and Selenicereus (Cactaceae), Plant Cell Rep., 28: 719-726. https://doi.org/10.1007/s00299-009-0687-1 Garcia R.B., Schneider B., and Tel-Zur N., 2009b, Androgenesis in the vine cacti Selenicereus and Hylocereus (Cactaceae), Plant Cell Tissue Organ Cult., 96: 191-199. https://doi.org/10.1007/s11240-008-9475-9 Gouthu S., Mandelli C., Eubanks B., and Deluc L., 2022, Transgene-free genome editing and RNAi ectopic application in fruit trees: potential and limitations, Frontiers in Plant Science, 13: 979742. https://doi.org/10.3389/fpls.2022.979742 Iwata H., Minamikawa M., Kajiya-Kanegae H., Ishimori M., and Hayashi T., 2016, Genomics-assisted breeding in fruit trees, Breeding Science, 66: 100-115. https://doi.org/10.1270/jsbbs.66.100 PMid:27069395 PMCid:PMC4780794 Khokhar A.A., Liu H., Khan D., Hussain M.A., Lv W., Zaman Q.U., and Wang H.F., 2023, Comprehensive characterization of SBP genes revealed their role under multifactorial stress combinations in dragon fruit (Selenicereus undatus L.), Plant Stress, 10: 100294. Kostick S., Bernardo R., and Luby J., 2023, Genomewide selection for fruit quality traits in apple: breeding insights gained from prediction and postdiction, Horticulture Research, 10(6): uhad088. https://doi.org/10.1093/hr/uhad088 PMid:37334180 PMCid:PMC10273070 Kumar S., Chagné D., Bink M., Volz R., Whitworth C., and Carlisle C., 2012, Genomic selection for fruit quality traits in apple (Malus×domestica Borkh.), PLoS One, 7(5): e36674. https://doi.org/10.1371/journal.pone.0036674 PMid:22574211 PMCid:PMC3344927 Kumar S., Hilario E., Deng C., and Molloy C., 2020, Turbocharging introgression breeding of perennial fruit crops: a case study on apple, Horticulture Research, 7: 47. https://doi.org/10.1038/s41438-020-0270-z
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