“…Other researchers found that application of wastewater irrigation resulted in about 4, 10 and 8 fold increases in N, P, K, respectively, above the recommended fertilizer rates for forage crops (Burns et al, 1985). Similar results were obtained by Rajput et al, (2017) they found that the industrial effluentirrigated soils have higher total N, P, K and S indicating their significant addition through industrial effluent. The higher availability of S under industrial land use soil may be due to high pH as the availability of sulphur increases with increase in pH or due to presence of sulphur in industrial effluents.…”