Dr. Napaporn Phankamolsil Education is a lecturer in Dept. of Soil Science, Faculty of Agriculture, Kasetsart University. Kamphaeng Saen Campus. Her graduated Ph.D. (Soil Science), Kasetsart University, Thailand, 2007. And B.S.(Agriculture), Kasetsart University, Thailand, 2000. Het expert in The soil survey, soil genesis and classification. Her administrative profile is in Jul 2014 – Jun 2015 Deputy Head Dept. of Soil Science Faculty of Agriculture. International Journal 2008 "Geochemistry of salt-affected aqualfs in Northeast Thailand", SOIL SCIENCE, Volume 173, Issues 2, Febuary 2008, Pages 143-167. National Journal in 2015 "Effects of Soil Management on Some Soil Properties and Soil Fertility Status in HighlySuitable Zone for Cassava Plantation in NakhonRatchasima Province", Plant Song Kla Nakarin Journal, Volume 2, Issues 4, October – December 2015, Pages 52-60. And in 2014 " Formation and morphology of the soil as affected by salt", Journal of soil and fertilizer, Volume 36, Issues Special 2, December 2014, Pages 229-246.