Principle:

The main nutrient substance digested and absorbed in the alimentary canal of aquatic animal is protein. Digestion and absorption of proteins produce the heaviest burden on the alimentary canal. Progression in protein nutrition has showed that, small peptides need not be digested; they are directly absorbed by intestinal mucosa through an independent absorption-transportation passage, and then used by body tissues.

The alimentary canal of aquatic animal is easily subject to injury. Small peptides can promote reproduction and differentiation of epithelial cells of the digestive organs, to increase their function.

Aquatic animal is of the incomplete evolution, and of poor resistances against diseases. Small peptide can promote reproduction and differentiation of functional cells of the immune organs, to increase function of immune cells, and promote secretion of immune factors.

Fortide is a specific small-peptide product, which is made from combined high-quality proteins through full-course liquid multiple-enzymatic digestion with advanced bioengineering techniques introduced from Germany, according to the specific functional features of aquatic animal in absorption and digestion.

Characteristics

High content of small peptides: targeted multiple-enzymatic digestion ensures stable produced quality, with high yield of small peptides, mainly dipeptides and tripeptides.

High water-solubility: during enzymatic digestion, hydrophilic groups are adequately exposed, thus water solubility of small peptide is 5-8 folds and 16-20 folds of those of fish-based protein and soybean protein, respectively, to create conditions for the maximum absorption in animal body.

It can effectively promote growth and development of digestive organs of aquatic animal, ensure sound alimentary canal structure and normal function, promote secretion of protease and lipase from pancreas and increase the activities of digestive enzymes for intestinal protein and fats.

It can be directly absorbed in the alimentary canal of aquatic animal, and ensure health and normal functions of the alimentary canal.

It can promote development of ht immune organs, and reproduction and differentiation of immune cells, increase ability of immune cells to kill pathogenic microorganisms.

It directly participates in synthesis of tissue proteins, with high net deposition of proteins.

It has good coherence, and can increase stability of aquatic feeds in water.