Regional Variation in Fertilizer Use Efficiency: Linking NPK Consumption to Crop Productivity in Western Uttar Pradesh, India
Saloni, Archna Singh & Karan Veerbhan · Asian Journal of Advanced Research and Reports · 2025
This study analyses the technical efficiency of NPK fertilizer use across four Western Uttar Pradesh districts Baghpat, Meerut, Muzaffarnagar, and Shamli using Data Envelopment Analysis (DEA) over crop seasons from 2011–12 to 2022–23. It evaluates fertilizer use efficiency for ma...
Open access
Research Article
10.9734/ajarr/2025/v19i111191