Udpuay, S. ., Hansethasuk, J. ., & Sasiprapa, W. . (2024). Effect of Potassium Fertilizer on Yield and Starch Quality of Cassava in Sandy Loam Soil at Kamphaeng Phet Province. VRU Agricultural and Food Journal, 3(1), 17–27. retrieved from https://li04.tci-thaijo.org/index.php/VRU_AFJ/article/view/7375