Process:

 

        from baker’s yeast, processed by partly autolysis and roller drying.

 

Feature:

 

       contain yeast cell wall, rich in protein, nucleic acid, vitamin and trace element. Faster released and promote the growth of microorganisms better than YP600.

 

Application:

 

      antibiotics, nucleotides, vitamin B2, polyunsaturated fatty acid(PUFA), fungus, biopesticides, etc.

 

Representative industry:

 

        1. Neomycin production

        2. Spectinomycin production

        3.Oxytetracycline production

        4.Vitamin B2 production

 

Feature of customers:

 

        large scale fermentation of antibiotics and vitamin B2

 

Demand of customers:

 

        1. Require the balance between growth and titer

        2. Relatively sensitive to the price