Legume Research, volume 23 issue 4 (december 2000) :
RESPONSE OF SOYBEAN-MUSTARD CROPPING SYSTEM TO SULPHUR AND BIOFERTILIZERS ON FARMER'S FIELD
Shrivastava U.K., Rajput R.L., Dwivedi M.L.
1JNKVV, Zonal Agriculture Research Station, Morena - 476 001, India