Nucleotides are the basic components of DNA en RNA and are therefore absolutely necessary for any form of cell replication. Animals have a continuous requirement for nucleotides, mainly for systems that present a high rate of cell turnover (e.g. immune system, intestine, liver). Nucleotides may become conditionally essential nutrients under certain circumstances when the endogenous synthesis is insufficient, for example in young growing animals, parasitic and pathogenic infectiona, injuries, periods of vaccination and wide- range stress.

The PSB- complex (Phosphate, Sugar and Base- Complex) is the active ingredient of the nucleotide products offered by Greenvalley It contains purified RNA and purified nucleotides. The PSB- Complex products are specific developed to the needs of different animal species and feed variations.

• ASCOGEN® for poultry, piglets, cattle
• ASCOSAN® for pets
• BIORACING® for horses
• VANNAGAN® for fish and shrimp