Nano Calcium Preparation from Eggshell: Effects on Peanut Productivity and the Nutrient Status of Plant and Soil
Hanaa A. Zein El-Abdeen, Wafaa, M.T. El-Etr & Heba Y. A. Morsy · Asian Soil Research Journal · 2025
Through the utilization of technology that is both cost-effective and efficient, agricultural by-products have been repurposed to produce specific chemicals, hence increasing their utilization. The purpose of this study is to synthesize and characterize nano calcium (CaO), which...