Wipawan Thaymuang และผู้แต่งคนอื่นๆ. (2019) The Effect of Potassium, Magnesium and Zinc on Yield and Yield Quality of the1st Ratoon Sugarcane in Korat Soil Series. <i>Khon Kaen Agriculture Journal</i>, <i>47</i>(4), 739-748.Wipawan Thaymuang และผู้แต่งคนอื่นๆ. "The Effect of Potassium, Magnesium and Zinc on Yield and Yield Quality of the1st Ratoon Sugarcane in Korat Soil Series". Khon Kaen Agriculture Journal 47 (2019):739-748.Wipawan Thaymuang และผู้แต่งคนอื่นๆ. The Effect of Potassium, Magnesium and Zinc on Yield and Yield Quality of the1st Ratoon Sugarcane in Korat Soil Series. Faculty of Agriculture:ม.ป.ท. 2019.