Changes in soil organic matter and microbial biomass following liming of an acidic soil [soil pH; wheat yields].

acid soils amendement calcique amendement du sol enmiendas calizas enmiendas del suelo liming materials microbiologia microbiologie microbiology microorganisme microorganismos microorganisms organic matter ph rendement rendimiento soil soil amendments soil chemicophysical properties sol sol acide suelo trigo wheats yields