Research Article
Dietary Supplementation of Crystalline Amino Acid Improves Growth Performance and Health of Yellow Catfish That Reduced by Plant Proteins Replacement of Fishmeal
Figure 1
The activities of trypsin and lipase in the liver. The different letters (a, b, and c) represent existing significant differences; lowercase “a” represents the lowest value, and lowercase “c” represents the highest value (). The vertical bars represent the ().