Ponlawat, C., Kaiphoem, J., Suttipan, S., Boonwan, A., Chuaybudda, R., Wiangwongngam, J., Janjirawuttikul, N., Uppapanpongchai, P., Prakongkep, N., & Gilkes, R. J. (2026). Relationship and Predictive Performance of Low-Cost EC 1:5 Measurements for Estimating ECe in Soil Salinity Assessment. King Mongkut’s Agricultural Journal, e0270666. https://doi.org/10.55003/kmaj.2026.270666