Occurrence and intensity of wild boar disturbances, effects on the physical and chemical soil properties of alpine grasslands

摘要: Background and aims Physical chemical soil properties determine local plant conditions resources, affecting plants’ ability to respond disturbances. In alpine grasslands, wild boar disturbances occur at different intensities, what may affect differently their properties. Alpine soils from five contrasted communities were explored within outside disturbances, accounting for an overall community scale effect. Additionally, we analysed the effect of disturbance intensity on NO3--N NH4+-N.