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Table 3 Composition of dietary treatments

From: The influence of phytase, pre-pellet cracked maize and dietary crude protein level on broiler performance via response surface methodology

Items, g/kg

Diet 1

Diet 2

Diet 3

Diet 4

Diet 5

Diet 6

Diet 7

Diet 8

Diet 9

Diet 10

Diet 11

Diet 12

Diet 13

Maize grounda

545

598.8

298.8

368.4

695

395

448.8

518.4

218.4

545

598.8

298.8

368.4

Maize crackeda

150

0

300

150

0

300

150

0

300

150

0

300

150

Soybean meala

216.9

308.5

308.5

382.6

216.9

216.9

308.5

382.6

382.6

216.9

308.5

308.5

382.6

Soybean oil

15.3

32.5

32.5

45.9

15.3

15.3

32.5

45.9

45.9

15.3

32.5

32.5

45.9

Lysine HCl

5.24

2.44

2.44

1.80

5.24

5.24

2.44

1.80

1.80

5.24

2.44

2.44

1.80

Methionine

3.98

3.18

3.18

2.54

3.98

3.98

3.18

2.54

2.54

3.98

3.18

3.18

2.54

Threonine

2.63

1.35

1.35

0.33

2.63

2.63

1.35

0.33

0.33

2.63

1.35

1.35

0.33

Tryptophan

0.31

0

0

0

0.31

0.31

0

0

0

0.31

0

0

0

Valine

2.71

1.13

1.13

0

2.71

2.71

1.13

0

0

2.71

1.13

1.13

0

Arginine

2.68

0.02

0.02

0

2.68

2.68

0.02

0

0

2.68

0.02

0.02

0

Isoleucine

2.28

0.69

0.69

0

2.28

2.28

0.69

0

0

2.28

0.69

0.69

0

Salt

0.53

1.43

1.43

2.15

0.53

0.53

1.43

2.15

2.15

0.53

1.43

1.43

2.15

Sodium bicarbonate

4.33

2.97

2.97

1.87

4.33

4.33

2.97

1.87

1.87

4.33

2.97

2.97

1.87

Limestone

10.70

10.58

10.58

10.47

10.70

10.70

10.58

10.47

10.47

10.70

10.58

10.58

10.47

Dicalcium phosphate

14.78

13.78

13.78

12.97

14.78

14.78

13.78

12.97

12.97

14.78

13.78

13.78

12.97

Choline chloride (60%)

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

0.6

Premixb

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

2.0

Phytase

0

0

0

0

0.075

0.075

0.075

0.075

0.075

0.15

0.15

0.15

0.15

Celite

20.0

20.0

20.0

20.0

19.9

19.9

19.9

19.9

19.9

19.9

19.9

19.9

19.9

  1. aFeedstuffs were analysed via NIR prior to formulation; additionally, the maize and soybean meal were quantified to contain 5.5 mg/g and 13.82 mg/g of phytic acid, respectively
  2. bThe vitamin-mineral premix supplied per tonne of feed: retinol 12 MIU, cholecalciferol 5 MIU, tocopherol 50 g, menadione 3 g, thiamine 3 g, riboflavin 9 g, pyridoxine 5 g, cobalamin 0.025 g, niacin 50 g, pantothenate 18 g, folate 2 g, biotin 0.2 g, copper 20 g, iron 40 g, manganese 110 g, cobalt 0.25 g, iodine 1 g, molybdenum 2 g, zinc 90 g, selenium 0.3 g