EFFECT OF NEW FORMULATION OF GROWTH REGULATOR AND FERTILIZER ON GROWTH AND YIELD PERFORMANCE OF SPRING WHEAT

Plant growth regulators (PGRs) are widely used as smart farming technologies, with fertilizer interactions, can help reduce the number of chemical fertilizers used. The experiment was intitled with “Yield performance of spring wheat under optimum utilization of new growth regulator and fertilizer formulations.” The field was conducted in randomized complete block design (RCBD) with four replications, in the Research Institute of Agrochemistry in Barybino, Domodedovo Microdistrict, Moscow Region in 2023. The purpose of this article is to examine optimum doses and efficiency utilization of growth regulator and fertilizers on Growth, and Yield of spring wheat. The results of this research work reported, Control and Growth regulator (GR3) * Terrasay Fertilizer (F2) need-based led to the highest Plant height (73 cm) and leaf area (7.63 cm2) respectively. Growth regulator (GR2) * Terrasay Fertilizer (F1) attained the highest number of tillering, root length, biological yield, and grain yield, were observed with a mean value of 3, 10.7cm, 11118 kg/ha, and 5042kg/ha respectively. As conclusion, proficient handling of Plant growth regulators (PGR) and fertilizers(F) can be considered as a crop management strategy to boost to yield by reducing chemical fertilization, resources utilization efficiency, and lessen environmental pollution.