October 4, 2022 Assistant Professor Dr.Chanon Lapchit, Head of The Cannabis Research Institute of Khon Kaen University welcome Mr. Yosawat Wajadee and the team of Lion Gold Herb Kratom (Thailand) Co., Ltd., amounting to 15 persons, visit the hemp-marijuana plot at the Vegetable Plant category, Faculty of Agriculture. Khon Kaen University. Everyone got knowledge about the how to grow, how to care for cannabis plants for further development of agriculture.