Fig. 5From: 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. circumcincta eggs treated with 10 mg/ml of heather extract incubated without PVPP or with PVPP (n = 3). PVPP, Polyvinyl polypyrrolidone; C. vul, Calluna vulgaris; E. cin, Erica cinereaBack to article page