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Table 5. Arsenic bioaccessibility of ZZH soil in the gastrointestinal phases.
From: Evaluation of nutrients effect on the arsenic bioaccessibility of contaminated soil
Treatment
Gastric Phase
Intestine Phase
Colon Phase
Control
2.26 ± 0.32 d
25.14 ± 2.14 c
9.92 ± 0.72 c
Glucose
25.16 ± 0.51 a
53.51 ± 3.30 ab
15.30 ± 0.94 bc
Plant protein
4.32 ± 0.11 d
49.00 ± 1.04 b
14.58 ± 2.51 bc
Animal protein
10.87 ± 1.94 c
57.27 ± 3.16 a
15.36 ± 2.08 b
Calcium
14.28 ± 1.98 b
24.38 ± 2.23 c
23.10 ± 4.16 a
Values= Mean±SD; SD stands for standard deviation; statistically significant differences with varying treatments are shown by various letters (P˂0.05).