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Traditionally, agricultural practices for crops and soil have been implemented at the field scale. While this approach suits smaller fields or those with minimal spatial differences, precision agriculture—also called site-specific management—focuses on addressing variations within individual fields. This method aims to optimize productivity and profitability while reducing risks by tailoring decisions like crop variety selection, pest control, nutrient application, and irrigation to specific areas.
Researchers and extension specialists in the Crop and Soil Sciences Department, alongside colleagues from other disciplines, are creating techniques to detect field variability. They are investigating advanced tools like yield monitors, remote sensing, imaging, and GIS alongside conventional scouting methods. Efforts are also underway to refine site-specific techniques by designing equipment that can adjust input applications variably. Additionally, scientists are educating current and upcoming agricultural professionals, equipping them with evidence-based knowledge on precision farming and enhancing their proficiency with emerging technologies.