Scientists discover DNA-bound phosphorus in soil microbes could aid farming
Scientists just found a hidden stash of phosphorus inside soil microbes, and it could be a game-changer for farming.
This form, called DNA-bound phosphorus (DNA-P), lives in the DNA of tiny organisms underground.
Unlocking it might help make soils healthier and tackle big challenges around fertilizer use.
Researchers link DNA-P to soil properties
Researchers from Sultan Qaboos University and Lancaster University made measuring DNA-P way simpler and cheaper, testing 32 different UK soils.
They learned that DNA-P is closely tied to things like soil pH, organic matter, and microbial life.
Even though it's a small piece of the total phosphorus puzzle, understanding this hidden pool could mean smarter fertilizer use, better soil management, and more sustainable farming for the future.