Assessment of Macro and Micro Nutrients in Soil and Yield Attributes of Maize (Zea mays L.)

The soil science central research farm at Sam Higginbottom University of Agriculture, Technology and Sciences located in Prayagraj carried the experiment on field during Kharif season year 2022. experimental is sandy loam texture. plan involved using randomized block design to apply varying degrees both large scale NPK supplements concentrations ranging from (0%, 50% 100%) as well miniature Zn Fe also ranged 100%). significant results were found T9 organic carbon%, available nitrogen, phosphorus, potassium whereas we observed effective use nutrient growth yield attributes are moderately gave best outcomes concerning plant height, no. branches, seeds, seed weight yield. study recommended natural excrements alongside with full dose Additionally, utilizing 100% large-scale together has greatest impact maize when compared any other.