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[ 1 ] - Effects of dietary Thyme (Thymus vulgaris) extract on the growth indices and some hematological parameters in Common carp (Cyprinus carpio) to salinity stress.

In order to survey on effects of  dietary Thyme (Thymus vulgaris) extract on common carp 180 Fish with average weight of 10.84±0.063 were divided into four groups  with three replicates (each replicate with 15 fihs), and fed with different levels of dietary Thyme extract including 0, 0.5, 1 and 2 % for 70 days. At the end of rearing period 30 fish from each group were exposed to 13 ppt sea salt...