Fig. 6From: Comparative analysis of the anthelmintic efficacy of European heather extracts on Teladorsagia circumcincta and Trichostrongylus colubriformis egg hatching and larval motilityEgg hatching (%) and SE bars of T. colubriformis eggs treated with 10 mg/ml of heather extract incubated without PVPP or with PVPP (n = 3)Back to article page