CN1086093A - Production by Microorganism Fermentation has the mussel protein powder of prawn luring function - Google Patents

Abstract

A kind of manufacture method and prescription with Production by Microorganism Fermentation protein feeds (mussel protein powder).It is with various plants albumen as carrier, animal mussel slurry is continuously fermented through two warm solids by multiple microorganism as the important protein source, produces a kind of novel animal protein feed.Be mainly used to do phagostimulant and the protein source of aquatic products (prawn, fish) and poultry, domestic animal (chicken, ox etc.).Animal protein derives from bright mussel, through broken, shell, separate the mussel slurry, all the other are vegetable protein, sweat can produce a certain amount of microprotein and biological enzyme.The sexual gland of mussel has strong food calling effect, can improve efficiency of feed utilization, shortens growth cycle, reduces and cultures water pollution.This product does not contain any bactericide, and manufacture process is pollution-free, and process safety is reliable.

Description

Production by Microorganism Fermentation has the mussel protein powder of prawn luring function

The present invention has the preparation method of the protein feed of luring function for usefulness such as a kind of prawns.

In the propagating artificially of aquatic products (as prawn, fish) and livestock and poultry (as pig, ox, chicken), the intake of feed improves resistance against diseases to shortening the culture-cycle, improves water quality (aquatic products), and it is all significant to increase economic benefit.

Mussel claims Hai Hong again, is a kind of edible marine products bivalve shellfish.Its fresh mussel meat contains protein 10.8%, sugar 2.4%, and ash 2.4%, fat 1.4% is rich in trace elements such as multivitamin and calcium, phosphorus, iron, iodine.

Mussel protein feed manufacture method in the past is a chemical method, and report is all arranged both at home and abroad, [(Russian Patent,, patent No. SU-935062 in 1980), (Shandong Prov. Marine Aquatic Product Inst, mussel protein powder are seen aquatic products newspaper on February 1st, 1992)].In its manufacture process slurries in the mussel body then are wasted, but contain several amino acids in the mussel slurry, trace element, vitamin, solid content 10%, the more important thing is in the mussel slurry and be rich in phagostimulant, he has the effect that improves appetite and appetite to fishes and shrimps, chicken, ox etc., thereby has practical value.Existing chemical method is produced the mussel protein feed need consume a large amount of energy, also needs to use large-size stainless steel material equipment, and certain temperature requirement is arranged in process, and some amino acid, vitamin are also destroyed easily.In order to overcome above-mentioned shortcoming, the inventor adopts the method for microbial fermentation, with multiple inhomogeneous microorganism, the plant cake class is made carrier, and with the technology that two temperature are continuously fermented, fixedly fermentation process is starched and given to mussel, make a kind of novel mussel fermentation protein feedstuff, be referred to as-the FSM albumen powder.

The FSM albumen powder is the collection animal, plant, and microprotein three is combined into one, has fabulous peat-reek, can produce strong food calling effect for prawn, reduces the waste of feed, improves and cultures efficient.Compare with existing production method, have good product quality, the digestibility height, nutritive loss is little, and long shelf-life is convenient to transportation, saves advantages such as the energy.

This product contains crude protein more than 45%, fat 6%, calcium 2%, iodine 0.98%, cellulose 4%, calorific value 4000 card/grams.

The preparation method: fresh mussel, to smash with disintegrating machine, flotation is shelled to such an extent that mussel is starched, and is used for mussel protein powder.With mussel liquid in certain proportion, with plant protein source, the microbe inoculation bacterial classification mixes, and makes compound keep certain humidity.Adopt two warm continuous solid body fermentations, material will carry out aeration-cooling in the fermentation.After the fermentation to terminal, with product sterilization, airing.Use drier at last, pulverize finished product FSM albumen powder.

Embodiment 1: with 100 kilograms of fresh mussels, pulverize with the column pulverizer, the mixture of pulverizing advances basket centrifuge, 1000 rev/mins centrifugal 40 minutes, centrifugal gained slurry is collected standby.Mussel is starched 85 kilograms with 180 kilograms of soybean cake powders, fully mix overturning) to mixing inoculation 0.4%(W/W, bacterial classification, will expect that dress basket is whole long-pending 70% to accounting for, flatten and stack the 27 degree fermentations about 30 hours of preserving moisture, turn over basket once, renewed vaccination saccharomycete, inoculum concentration about 8% (V/W), 30 degree fermentations, finish about 3 days, product was sterilized the product airing of sterilization back in 1 hour with steam (115 degree), use drier at last, pulverize finished product.Product crude protein content 52.16%.

Embodiment 2: with 100 kilograms in mussel slurry prepared among the embodiment 1, with 110 kilograms of vermicelli protein powder, 90 kilograms of wheat bran are fully mixed to evenly, inoculation 0.4%(W/W) fungi strain will expect that the dress basket amasss 70% to whole, flatten, stacking is preserved moisture 27 degree fermentations to about 30 hours, turns over basket once, the renewed vaccination saccharomycete, inoculum concentration 8%(V/W) about, 30 degree fermentations end in about 3 days.Fermented product is with steam sterilizing (115 degree), and 1 hour, the product airing of sterilization back Tumblied Dry at last, pulverize product, product contains crude protein 46.50%.

Embodiment 3: with 100 kilograms in mussel slurry prepared among the embodiment 1, be fully mixed to evenly with 200 kilograms of sesame meals, inoculation 0.4%(W/W) fungi strain with whole long-pending 70% to accounting for behind the material dress basket, flatten and stacks the 27 degree fermentations of preserving moisture to about 30 hours, turn over basket once, the renewed vaccination saccharomycete, inoculum concentration 8%(V/W) about, 30 spend the fermentation end in about 3 days of preserving moisture, product steam sterilizing (115 degree), 1 hour.The product airing of sterilization back Tumblies Dry at last, pulverize finished product, its crude protein content 48.10%.

Claims (5)

1, a kind of is primary raw material with the mussel slurry, what join is carrier with unconventional vegetable protein, new technology and bacterial classification by the continuously two warm fermenting and producing mussel protein powders of multiple microbial solid, it is characterized in that with the mussel slurry be fermenting raw materials, use multiple microorganism fungus kind, with the manufacture method of plant protein source as carrier.

2, according to claim 1, it is characterized in that animal protein source is the mussel slurry, consumption is 1-100%(W/W after processing).

3, according to claim 1, it is characterized in that plant protein source is soybean cake powder, coarse colza meal, cottonseed meal, vermicelli protein powder, sesame meal, wheat bran, rice bran, addition is 1-100%(W/W).

4, according to claim 1, it is characterized in that used fermentative microorganism bacterial classification is aspergillus oryzae (Aspergillus oryzae) and Candida arborea (Candida arborea).

5, according to claim 4, the fermentation temperature that aspergillus oryzae is fit to is the 22-29 degree, and fermentation time is 0-45 hour, and inoculum concentration is 0.2-0.8%(W/W); The fermentation temperature that saccharomycete is fit to is the 25-32 degree, and fermentation time is 0-30 hour, and inoculum concentration is 3-20%(V/W).