Research Article

Effects of Replacement Cold Press Poppy Seed (Papaver somniferum) Oil to Fish Oil at Different Proportions on the Growth Performance, Blood Parameters, and Digestive Tracks Histopathology in Juvenile Common Carp (Cyprinus carpio)

Table 4

Histopathological results of common carp liver fed with experimental diets.

mmPSO0PSO25PSO50PSO75PSO100 value

Hydropic/vacuolar degeneration0.80 ± 1.091.40 ± 1.141.80 ± 0.831.40 ± 0.6 540.80 ± 0.440.32
Lipidosis0.20 ± 0.441.00 ± 0.700.60 ± 0.890.40 ± 0.540.60 ± 0.540.385
Congestion/Dilated sinusoids0.80 ± 0.441.60 ± 0.540.80 ± 0.831.20 ± 0.830.80 ± 0.830.311

Data represent mean ± SD from two replicates per tank total six fish for each group (n = 6). Values with different letters in the same row indicate significant differences between their groups ().