Unraveling how potassium bound to soil minerals is made bioavailable for uptake by plants

A combination of X-ray absorption spectroscopy and computational methods has revealed the unique bonding environment of potassium associated with organic acids. A combination of X-ray absorption spectroscopy and computational methods has revealed the unique bonding environment of potassium associated with organic acids. Biochemistry Analytical Chemistry Phys.org – latest science and technology news stories