A handful of PhoSul, the innovative and eco-friendly phosphate fertilizer that's making waves in the plant-growing world. (Courtesy photo)
January 7, 2025
Stories this photo appears in:
January 9, 2025 midnight
Polson biochemist earns Green Chemistry Award
Polson biochemist Ed Gannon nudges a nondescript gray chunk of rock, and then shakes a pile of round pellets into his hand. Both contain phosphate – a nutrient formed millions of years ago that’s described as the backbone of DNA, and is vital for plant growth, photosynthesis and all life on earth.