%A G V Subbarao %A C Johansen %A M K Jana %A J V D K Kumar Rao %I Kluwer %V 136 %L icrisat2179 %J Russian Journal of Plant Physiology %P 439-443 %D 1990 %T Effects of the Sodium/Calcium Ratio in Modifying Salinity Response of Pigeonpea (Cujanus cujun)