RhizoSorb tops one million acres as growers seek improved phosphate efficiency

"Growers know that traditional phosphate fertilizers are inefficient and expensive. They're looking for options that help them save money while protecting their yields. What it does is control the release of phosphate and feed the plant, not the soil. That means less phosphorus tie-up in the soil, so growers can apply less product per acre and still get the same yields or better at a lower cost."

"RhizoSorb is designed as a next-generation replacement for conventional MAP and DAP fertilizers. The technology incorporates a patented metal oxide into the fertilizer granule during manufacturing, allowing the product to control the release of phosphorus and improve plant uptake. Field performance has helped accelerate adoption with more than 700 field trials across crops such as corn, soybeans and wheat."

"For growers, the value proposition often comes down to economics. Many farmers are seeing an average return on investment of about $20 per acre, along with operational advantages such as lower fertilizer volumes. That lower use rate means growers can get more acres planted in a day, especially in air-seed systems."

Phospholutions' RhizoSorb technology has achieved rapid market adoption, treating over one million commercial acres in 2025, just two years after launch. The product addresses grower concerns about rising fertilizer costs and nutrient inefficiency by replacing conventional MAP and DAP fertilizers with a patented metal oxide formulation that controls phosphorus release and improves plant uptake. Field trials across corn, soybeans, and wheat demonstrate statistically significant yield gains with reduced phosphorus application rates. Growers benefit from an average return on investment of approximately $20 per acre, lower fertilizer volumes, and operational advantages including faster planting in air-seed systems. The technology's value proposition centers on delivering equivalent or better yields at lower costs while reducing phosphorus tie-up in soil.

Read at Realagriculture