Effects of dietary administration of Echinacea purpurea on growth indices and haematological indices in common carp (Cyprinus carpio)
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This study was conducted to determine the effects of Echinacea purpurea (EP) root on the growth performance and some haematological parameters of juvenile common carp (Cyprinus carpio). Echinacea meal was incorporated into the diets as follows: no Echinacea me... ...