Bioscience Methods 2026, Vol.17, No.5, 345-359 http://bioscipublisher.com/index.php/bm 358 show that growth rate, net assimilation rate, and forage yield can be increased through selection and introgression. Mutation-based studies in Canavalia also indicate that plant height, leaf area, and dry seed weight can be altered experimentally, although ideal trait combinations remain unresolved. At the same time, sustainable breeding must address anti-nutritional factors, local adaptation, and compatibility with diversified cropping systems rather than pursuing yield alone. Overall, future sustainable cultivation systems for sword bean should integrate adaptive genetics, moderate-input agronomy, and diversified legume-based farming to improve growth performance, productivity, and long-term soil health. Acknowledgments I would like to thank the anonymous reviewers for their detailed review of the draft. Their specific feedback helped us correct the logical loopholes in our arguments. 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 Akchaya K., Parasuraman P., Pandian K., Vijayakumar S., Thirukumaran K., Mustaffa M.R.A.F., Rajpoot S.K., and Choudhary A.K., 2025, Boosting resource use efficiency, soil fertility, food security, ecosystem services, and climate resilience with legume intercropping: a review, Frontiers in Sustainable Food Systems, 9: 1527256. https://doi.org/10.3389/fsufs.2025.1527256 Bakure S., Yoseph T., and Fenta B.A., 2026, Optimizing intra-row spacing improves the agronomic performance of common bean (Phaseolus vulgaris), Annals of Applied Biology, 188(1): 135-146. https://doi.org/10.1111/aab.70032 Baligar V.C., Elson M.K., He Z., Li Y., Paiva A.Q., Almeida A.A.F., and Ahnert D., 2020, Light intensity effects on the growth, physiological and nutritional parameters of tropical perennial legume cover crops, Agronomy, 10(10): 1515. https://doi.org/10.3390/agronomy10101515 Berlingeri J., Fuentes A., Ranario E., Yun H., Rim E.Y., Garrett O.D., Howard A.J., LaPorte M.F., Lo S., Pauli D., Hershberger J., Earles M., Van Deynze A., Brummer E.C., Michelmore R., Wong C., Magney T., Ronald P.C., Runcie D., and Diepenbrock C., 2025, Integration of crop modeling and sensing into molecular breeding for nutritional quality and stress tolerance, Theoretical and Applied Genetics, 138(9): 205. https://doi.org/10.1007/s00122-025-04984-y Changkiri M., Adhikary N.K., Jha A., and Kanaujia S.P., 2024, Integrated nutrient management of French bean (Phaseolus vulgaris L.) in subtropical humid zone of Nagaland, India, Legume Research, 47(5): 845. https://doi.org/10.18805/LR-5047 Choudhary A.K., Varatharajan T., Rohullah R., Bana R.S., Pooniya V., Dass A., Kumar A., and Harish M., 2020, Integrated crop management technology for enhanced productivity, resource-use efficiency and soil health in legumes-a review, The Indian Journal of Agricultural Sciences, 2020: 1839-1849. https://doi.org/10.56093/ijas.v90i10.107882 Debbarma A., Shadap A., Deo C., Wangchu L., Singh S., P. N., Yatung T., Bhutia N., Sakhamo K., Soumya B.K., and Devi N.M., 2023, Morphological characterization of underutilized legume sword bean (Canavalia gladiata Jacq.) genotypes of north-eastern hill region of India under foot hill of Arunachal Pradesh, International Journal of Environment and Climate Change, 13(11): 4702-4705. https://doi.org/10.9734/ijecc/2023/v13i113649 Devi N., Sarma K.K., and Laskar S., 2023, Design of an intelligent bean cultivation approach using computer vision, IoT and spatio-temporal deep learning structures, Ecological Informatics, 75: 102044. https://doi.org/10.1016/j.ecoinf.2023.102044 Eklemis M.Y.V., Purnamawati H., and Marwiyah S., 2025, Response of jack bean (Canavalia ensiformis (L) DC) to potassium sources and application time, Jurnal Agronomi Indonesia, 53(2): 224. https://doi.org/10.24831/jai.v53i2.62934 Emmanuel O.C., Akintola O.A., Tetteh F.M., and Babalola O.O., 2021, Combined application of inoculant, phosphorus and potassium enhances cowpea yield in savanna soils, Agronomy, 11(1): 15. https://doi.org/10.3390/agronomy11010015 Furlan A., Bianucci E., Llanes A., Peralta J.M., and Castro S., 2021, Abiotic stress tolerance including salt, drought and metal (loid)s in legumes, in: legume crops: strategies for abiotic stress tolerance, Springer, 2021: 135-180. https://doi.org/10.1007/978-3-030-68828-8_6 Karavidas I., Ntatsi G., Vougeleka V., Karkanis A., Ntanasi T., Saitanis C., Agathokleous E., Ropokis A., Sabatino L., Tran F., Iannetta P.P.M., and Savvas D., 2022, Agronomic practices to increase the yield and quality of common bean (Phaseolus vulgaris L.): a systematic review, Agronomy, 12(2): 271. https://doi.org/10.3390/agronomy12020271
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