Effects of Nitrogen, Phosphorus, and Potassium on Groundnut yield and yield Components in Tropical Conditions
Peanut, a crucial legume crop in tropical and semiarid regions, serves as a significant source of edible oil and vegetable protein. This study, conducted at the Savannah Agricultural Research Institute (SARI) during the 2021 cropping season, aimed to assess the impact of nitrogen, phosphorus, and potassium on groundnut yield and its components. Employing a 3 x 3 x 2 factorial experiment design, the trial was arranged in a randomized complete block with three replications.