Effect of dietary wood betony, Stachys lavandulifolia extract on growth performance, haematological and biochemical parameters of Common carp, Cyprinus carpio

Authors

Abstract

A 6 week study was conducted to assess the effects of wood betony (WB), Stachys lavandulifolia extract on growth performance, hematological and biochemical parameters of common carp, Cyprinus carpio. Different levels of the WB extract (0, 2, 4 and 8 % weight per weight, W/W, 0WB, 2WB, 4WB and 8WB) in the diet were used. The results showed that final weight and weight gain were significantly improved by WB (p < /em>>0.05). There were no significant differences in hemoglobin, hematocrit, mean erythrocytes of hemoglobin, mean erythrocyte volume, mean hemoglobin erythrocyte concentration and white blood cell (WBC) counts (p < /em>>0.05), while, red blood cells (RBC) counts showed significant declining trend by increasing the level of the plant extract from control to 8WB (p < /em>

Keywords

Iranian Journal of Fisheries Sciences
Volume 14, Issue 4
October 2015
Pages 805-817

Files

Share

How to cite

Statistics