Phosphorus Fertilizer Study on Onions

A new peer-reviewed study published in the Society for Innovative Agriculture (SIA) Journal compared BRANDT Reaction P DS with traditional phosphorus sources in onion production. The research was conducted by Cairo University (Egypt) and King Faisal University (Saudi Arabia). 

Key Findings 

• BRANDT Reaction P DS outperformed Mono Ammonium Phosphate (MAP) and Phosphoric Acid. 

• Yield, protein content, total soluble solids (TSS), and nutrient concentration all improved with BRANDT Reaction P DS. 

• Achieved results at 6 kg/ha, compared to 20 kg/ha MAP and 20 L/ha Phosphoric Acid. 

• Demonstrates BRANDT’s global commitment to advancing phosphorus nutrition in specialty crops. 

Read the Full Study

See the charts below for a clear comparison of product performance.