Research Article

An Evaluation of Replacing Fish Meal with Fermented Soybean Meal in Diet of Hybrid Snakehead (Channa argus × Channa maculata): Growth, Nutrient Utilization, Serum Biochemical Indices, Intestinal Histology, and Microbial Community

Table 9

Diversity index on OTU level of intestinal microbiota of hybrid snakehead fed with fish meal-substituted diets.

ItemsCONFM-30FM-25FM-20

Sobs
Chao
Shannon
Simpson
Coverage0.9990.9990.9990.999