New Soil Test Method Developed to Track DNA-Bound Phosphorus and Improve Sustainable Agriculture

Researchers have streamlined a method for measuring DNA-bound phosphorus in soil, making the technique more affordable and accessible while maintaining accuracy. This advancement could provide critical insights into how soil microbes recycle phosphorus, an essential nutrient for plant growth and food production. The improved method is expected to support more sustainable fertilizer and nutrient management practices, especially as global phosphorus reserves are limited.