Use of grapefruit seed extract and influencing the hatching rate of infectious parasite larvae in vitro [Digital]
In view of the increase in resistance, alternative approaches are also required in parasite management. The feeding of herbs and also plants with increased levels of condensed tannins showed reductions in egg excretion in studies. However, no practical recommendations can be given yet. The aim of this experiment was to investigate the influence of grapefruit seed extract on the hatchability of endoparasitic third larvae of goats in vitro.