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. 2019 Dec 17;9:19306. doi: 10.1038/s41598-019-55845-w

Table 6.

Comparison of Mineral composition (mean±SE) of adult hilsa (>800 g) from Hooghly and Padma river systems.

Mineral Specimens
Hooghly hilsa Padma hilsa
Calcium (g%)* 0.60b ± 0.06 0.21a ± 0.03
Phosphorus (g%)* 0.47b ± 0.02 0.23a ± 0.02
Magnesium (ppm)** 284.1b ± 2.30 194.2a ± 1.70
Chromium (ppm)** 0.47b ± 0.004 0.37a ± 0.003
Iron (ppm)** 26.94a ± 0.22 31.58b ± 0.28
Manganese (ppm)** 3.27b ± 0.03 0.95a ± 0.01
Zinc (ppm)** 15.64b ± 0.13 9.49a ± 0.08

*P < 0.05, **P < 0.01, Means followed by different superscripts differ significantly from each other.