Hortobágy National Park - the Puszta

The effect of grazing of various cattle breeds on botanical composition of low-lying pasture in Hortobágy

Grazing by both extensive (Hungarian Grey) and intensive cattle breeds can effectively manage alkali grasslands, preserving species richness while influencing vegetation structure. The study found that moderate to intensive grazing in 2015 supported the highest number of plant species (14.3 per m²), though this decreased slightly with more intense grazing in 2016. Drier salt meadows hosted greater biodiversity (16.2 species/m²) compared to wetter areas (11.2 species/m²). Extensive cattle grazing maintained higher species diversity and weed cover, while intensive grazing increased grass dominance. These findings suggest that controlled grazing is a viable tool for conserving alkali grassland ecosystems in Hortobágy National Park.