Hawkeye(Fe-chlorosis resistant) and PI 54619-5-1(Fe-chlorosis sensitive) soybeans were grown with and without DPTA(diethylene triamine pentaacetic acid) in Yolo loam soil. The major purpose of the study was to compare leaf-stem distribution of microelements for different treatments which increase concentrations of microelements in plants to evaluate the role of the chelating agent in increasing translocation of the microelements. Plant responses and yields were recorded and Fe, Mn, Zn, Cu, Al, Co, N, Sn, Pb and Mo contents of leaves and stems were determined by emission spectrography. Sulfur(soil pH4) increased leaf concentrations of Mn, Zn, Cu, CO, Ni, Sn and Pb. DTPA, particularly at 50ppm in soil, increased leaf concentrations of Fe, Mn, Zn, Cu, Co, Ni and Mo. It increased Ti in leaves for the PI 54619-5-1 soybeans only. DTPA increased the ratios of the concentration in leaves to that in stems for Fe, Zn, Cu, Al, Ti, CO, Ni and Mo. Sulfur which increased the microelement concentration in both leaves and stems did not have this effect. DTPA increased the ratio at soil pH 6 and 8.5 in leaves to that in stems of the bush bean plants for Fe, Zn, Cu, Ni, but to a lesser extent in bush beans than in soybeans. PI 54619-5-1 soybeans tended to contain less of most of the metals than did Hawkeye soybeans.