Fragoso, S; Martínez-Barajas, E; Vazquez-Santana, S; Acosta, J; Coello, P
(2005)
Phosphorus is one of the principal mineral nutrients required by plants, but it is also one of the least available nutrients in soils. The form of P readily accessed by plants is as orthophosphate ions H2PO4-, HPO42- (Pi), ...