Fig. 2From: Protein hydrolysates in animal nutrition: Industrial production, bioactive peptides, and functional significanceGeneral procedures for the production of peptides from animal and plant proteins. Peptides (including bioactive peptides) can be produced from proteins present in animal products (including by-products) or plant-source feedstuffs material (e.g., soybeans and wheat) through chemical, enzymatic, or microbial hydrolysis. These general procedures may need to be modified for peptide production, depending on protein sources and product specificationsBack to article page