Parameters (%)

Dietary treatments

CL

CC

ML

MLP

MLPA

Live and normal

71.5 ± 0.100d

76.1 ± 0.101b

74.1 ± 0.101c

76.4 ± 0.101b

82.5 ± 0.101a

Dead

7.75 ± 0.1

7.26 ± 0.1

7.36 ± 0.1

7.37 ± 0.1

6.72 ± 0.1

Bent mid-piece

5.83 ± 0.17a

4.67 ± 0.17b

4.69 ± 0.17b

4.04 ± 0.17b

2.57 ± 0.17c

Bent mid-piece plus droplets

0.45 ± 0.97a

0.18 ± 0.98b

0.38 ± 0.97a

0.20 ± 0.98b

0.22 ± 0.97b

Proximal droplets

2.48 ± 0.36ab

2.12 ± 0.36b

2.53 ± 0.36a

2.56 ± 0.36a

0.67 ± 0.37c

Distal droplets

3.61 ± 0.25a

2.82 ± 0.25b

3.21 ± 0.25ab

2.85 ± 0.25b

1.09 ± 0.26c

Coiled tailed

2.62 ± 0.22a

2.78 ± 0.22a

1.82 ± 0.23bc

1.49 ± 0.23c

1.96 ± 0.23b

Abnormal loose head

2.01 ± 0.11b

1.57 ± 0.118c

2.12 ± 0.11b

2.02 ± 0.11ab

2.52 ± 0.11a