Table 3 Estimated daily intakes in 500/100/62.13an MDI of essential trace elements based on O. niloticus from the B2. Consumption for children, youth, and adults, and % of the daily nutritional value of these elements from different recommended intakes.

From: Trace minerals, antioxidant defense, and safe consumption of Nile tilapia: insights from ecological variability in lake Mariout, Egypt

Nutritionals values

Trace elements

Cu

Zn

Ca

Fe

Recommended intake (children/youth and adults with the highest need)

800 /2000 /2000 µg

5/11/15 mg

700/1000/1300 mg

8/13/ 18 mg

PTDI

38

300

n.d

700

EDI in 500 g children

6.44

18.7

152.22

3853.33*

EDI in 500 g youth

2.41

7.04

57.083

1445*

EDI in 500 g adult

1.38

4.023

32.61

825.71*

% contribution for children

0.80

0.37

21.74

48.166

% contribution for youth

0.30

0.06

5.708

11.11

% contribution for adult

0.17

0.02

2.509

4.587

EDI in 100 g children

1.28

3.755

30.44

770.66*

EDI in 100 g youth

0.48

1.40

11.416

289

EDI in 100 g adult

0.27

0.80

6.523

165.142

% contribution for children

0.16

0.075

4.349

9.633

% contribution for youth

0.024

0.012

1.141

2.223

% contribution for adult

0.013

0.005

0.501

0.917

EDI in 62.18 g children

0.80

2.335

18.93

479.20

EDI in 62.18 youth

0.063

0.291

3.451

101.81

EDI in 62.18 g adult

0.028

0.13

1.543

45.5

% contribution for children

0.100

0.046

2.704

5.990

% contribution for youth

0.003

0.002

0.345

0.783

% contribution for adult

0.001

0.0008

0.118

0.252

EDI in 90.83 g for children

1.170

3.411

27.65

700

EDI in 242.21 g youth

1.170

3.4111

27.652

700

EDI in 423.87 g adult

1.170

3.4111

27.652

700

% contribution for children

0.146

0.068

3.950

8.75

% contribution for youth

0.058

0.031

2.7652

5.384

% contribution for adult

0.058

0.022

2.127

3.88

  1. ×below PTWI regarding to FAO/WHO24.