Thepkusol, P., Titayavan, M. and Sanluang, P. 2021. Efficiency of two conventional sampling methods and spatial distribution pattern of the soybean stem fly, Melanagromyza sojae (Diptera: Agromyzidae) in soybean field. Health Science, Science and Technology Reviews. 14, 3 (Dec. 2021), 26–35.