Soil salinity effect on germination of wheat (Triticum aestivum L.), castor (Ricinus communis), safflower (Carthamus tinctorius) and dill seed (Anethum graveolens) in Vertic Ustochrept of Bhal region of Gujara - SINGH, RAVENDER; KUNDU, D k (The Indian Journal of Agricultural Sciences, 2013)