Impact of management on ecosystem functions of Anthoxantho-Agrostietum grassland in the West Carpatian Mts. [Slovak Republic]

abonos npk agrostis anthoxanthum biomasa biomass biomasse conduite des herbages ecologia vegetal engrais npk grassland management manejo de praderas mixed pastures npk fertilizers pastizal mixto plant ecology prairie mixte racine rendement rendimiento roots yields