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. 2018 Jan 8;8:113. doi: 10.1038/s41598-017-18430-7

Table 3.

Distal intestine morphology of northern snakehead in the different groups (mean ± S.D. of three replications).

Groups TM (μm) HF (μm) HMV (μm)
G1 110.21 ± 10.67a 295.32 ± 15.61a 25.59 ± 1.79a
G2 114.53 ± 9.78a 268.69 ± 12.31ab 28.92 ± 2.68a
G3 104.52 ± 10.10ab 254.59 ± 19.17b 20.16 ± 2.00b
G4 88.74 ± 9.23b 242.34 ± 19.95b 15.28 ± 1.47c

Means shown in the same column with different superscript letters are significantly different (P < 0.05) according to Tukey’s test.

TM: thickness of the muscularis; HF: height of the fold; HMV: height of the microvillus.