INFLUENCE OF NICKEL, COBALT, MOLYBDENUM, AND PHOSPHORUS NUTRIENTS ON SOYBEAN PRODUCTIVITY

Abstract

This study highlights the importance of nutrients in soybean development, focusing on nickel (Ni), cobalt (Co), molybdenum (Mo), and phosphorus (P). These nutrients play essential roles: nickel activates biochemical reactions, cobalt is crucial for nitrogen fixation, molybdenum is involved in nitrogen metabolism, and phosphorus is vital for energy storage and transfer. A deficiency in any of these nutrients can impair plant growth and reduce production. The aim of the study was to evaluate the influence of micronutrient application on soybeans during the 23/24 harvest, with data collected from planting on 10/11/2023 to harvest on 01/29/2024. The results showed that plants treated with these nutrients exhibited better leaf and root development. The application also increased the number of leaves and pods, indicating higher photosynthesis and productivity. At harvest, the treated plot yielded 80.25 sc/ha, while the untreated plot yielded 73.82 sc/ha, confirming the importance of these nutrients for optimizing soybean performance.