TY - BOOK AU - Dhillon, Nachhattar Singh TI - Sulphur nutrition of soybean from different sources U1 - T 633.34 D38S PY - 1973/// CY - Ludhiana PB - P.A.U KW - SOYBEAN KW - PLANTS - NUTRITION KW - SOIL FERTILLTY KW - SOILS KW - SOILS - SULPHUR CONTENT KW - SULPHUR N2 - Sulphur application resulted in marked increase in the yield of dry matter Highest yield was produced by ammonium sulphate followed by gypsum and elemental S did not much affect the yield Sodium sulphate at higher doses lowered the yields of dry matter. L ER -