Die Untersuchung der Überlebensfähigkeit von infektionsfähigen Endoparasitenlarven in Silagen unterschiedlicher Qualität

The aim of this study was to analyze the influence of silage quality and duration of ensiling to the recovery of infectious larvae of endoparasites. 48 silage bags of different quality were prepaired (gras, gras and earth, gras and silage additive, gras and earth and silage additive). Third larvae of a parasite larvae mixture were added. Larvae were recovered by the methode of Baermann-Wetzel. Significant differences were seen between groups in the larval recovery with more recovery in groups with additional earth. Differences in pH were ambivalent, but samples without added earth were at least numerically better.