Can sulphur improve the nutrient uptake, partitioning, and seed yield of sesame?

Abstract Sulphur (S) is considered to improve the nutrient uptake of plants due its synergistic relationship with other nutrients. This could ultimately enhance seed yield oilseed crops. However, there limited quantitative information on uptake, distribution, and associated impacts sesame under S application. Thus, a two-year field study (2018 2019) was conducted assess different treatments (S 0 = Control, 20 20, 40 40, 60 kg ha ?1 ) total dry matter production, nitrogen, phosphorus, potassium, distribution at mid-bloom stage physiological maturity. Furthermore, treatment were studied number capsules per plant, seeds capsule, thousand weight, maturity in sesame. Compared , over years, significantly increased (by 13, 22, 11% 16%, respectively) maturity, while their by 36, 14, 24% (in leaves), 12, 15, 11, 15% stems), 42, 18, 10% capsules), 9, seeds), respectively. Enhanced improved biomass accumulation 28%) leaves 34%), stems 27%), 26%), 28%), as compared . Treatment plant 13%), capsule 11%), weight 6%), relative control, had higher 28% enhanced net economic returns 44%. our results suggest that optimum level time sowing improves during lifecycle, which enhances accumulation, yield, productivity