Economics, quality and nutrient uptake of sesame [Sesamum indicum L.] as response of varieties to varying levels of sulphur fertilization

A field experiment was conducted at Agronomy farm, S.K.N. College of Agriculture, Jobner (Rajasthan) during kharif¸ 2015 on loamy sand soil. The comprising four levels sulphur (0, 20, 40 and 60 kg/ha) sesame varieties (RT-125, RT-127, RT-346 RT-351) thereby making 16 treatment combinations laid out in randomized block design replicated thrice. Results revealed that N, P S concentration seed stalk, their uptake, protein oil content yield were improved significantly upto kg S/ha. Being par with kg/ha, fertilization kg/ha also fetched 12.7 64.2% more net returns over 20 control, respectively. maximum use efficiency recorded when its level raised from 0 to kg/ha.It is further apparent the data N stalk not influenced due different while higher RT-351 than other varieties. It represented significant improvement nutrient ₹52073/ha highest B: C ratio (2.74) among all Application 49.19 found as optimum dose for derived response function.