Table 1
Formulation and proximate composition of 7 experimental diets (percent of dry matter basis)

Ingredients (% in diet)

Diets1

CON

SB20

SB40

ST20

ST40

SM20

SM40

 Fishmeal (Chille)

30.0

24.0

18.0

24.0

18.0

24.0

18.0

 Soybean meal

15.0

23.8

32.5

15.0

15.0

15.0

15.0

 Soytide

0.00

0.00

0.00

7.20

14.5

0.00

0.00

 Sesame meal

0.00

0.00

0.00

0.00

0.00

9.70

19.6

 Poultry by-product

3.00

3.00

3.00

3.00

3.00

3.00

3.00

 Blood meal

2.00

2.00

2.00

2.00

2.00

2.00

2.00

 Meat and bone meal

5.00

5.00

5.00

5.00

5.00

5.00

5.00

 Squid liver powder

3.30

3.30

3.30

3.30

3.30

3.30

3.30

 Wheat gluten meal

5.00

5.00

5.00

5.00

5.00

5.00

5.00

 Wheat flour

15.0

15.0

15.0

15.0

15.0

15.0

15.0

 Corn starch

11.0

11.0

11.0

11.0

11.0

11.0

11.0

 Fish oil

3.60

3.90

4.20

4.00

4.40

3.00

2.40

 Others

7.0

7.0

7.0

7.0

7.0

7.0

7.0

 Total

100

100

100

100

100

100

100

Proximate analysis (% of DM)

 Moisture

9.10

9.10

8.80

8.10

8.80

9.30

8.50

 Protein

41.8

42.0

41.9

41.8

41.9

41.0

41.9

 Lipid

9.80

9.80

9.80

9.70

9.90

9.70

9.90

 Ash

10.4

9.70

9.70

9.10

9.50

9.80

9.60