Fish protein peptone

Core role of microbial fermentation

Excellent Supply of nitrogen source

Rich in small molecule peptides (high peptone nitrogen content) and amino nitrogen, with better solubility than traditional nitrogen sources (such as bone protein peptone), it can be directly enhanced by microorganisms Efficient absorption significantly improves the reproduction and survival rates of bacterial strains.

Shorten the fermentation cycle by 10% -30% and improve High yield of biological products such as antibiotics, vitamin C, enzyme preparations, etc.

Key components of culture medium

Used for the cultivation of microorganisms with high nutritional requirements (such as rod-shaped bacteria and bloodthirsty bacteria), replacing yeast paste, corn syrup, etc., reducing costs and improving stability.

The solution is neutral/weakly acidic, and there is no precipitation when boiled. It is suitable for preparing sterile culture media.

Agricultural efficiency enhancement function

Soil improvement

Promote the proliferation of beneficial microorganisms, convert slow-release nutrients into quick acting ones, and enhance soil fertility; Continuous use for 1-2 years can increase earthworm density by 50%.

Improving crop quality and increasing yield

Enhance photosynthesis and improve The high fruit setting rate is over 20%, and the accumulation of protein/sugar in the fruit is increased by 15% -30%.

Inducing crop stress resistance: reducing cell freezing point (antifreeze damage), thickening leaf cuticle (disease and pest resistance).

Industrial and chemical applications

Textile auxiliaries: participate in dye fixation reactions to enhance color fastness (requiring specific processes).

Biological fertilizer raw materials: Enzymatic hydrolysis of fish peptone can be used to produce liquid fertilizer, with a nutrient absorption rate 4.5 times that of ordinary chemical fertilizers.

Pharmaceutical intermediates: used in the fermentation production of biological products such as vaccines and interferons.