CN106165765A - A kind of facilitating digestion absorbs high protein crab feed additive - Google Patents

Abstract

The invention discloses a kind of facilitating digestion and absorb high protein crab feed additive, be prepared by the raw materials in: distiller grains 40 50, fresh apple marc 30 40, Pericarpium Granati 45, Mel 5 10, Fructus Solani melongenae 30 35, Semen arachidis hypogaeae 30 35, Corii Sus domestica 20 25, Lentinus Edodes 15 20, aspergillus niger, yeast, NH4NO3, compound protease, water are appropriate.The present invention can improve feedstuff palatability, promote digesting and assimilating of Eriocheir sinensis, efficiency of feed utilization is high, feeding effect is good, Eriocheir sinensis resistance against diseases is remarkably reinforced, improve the speed of growth and the survival rate of Eriocheir sinensis simultaneously, raise Eriocheir sinensis bodily form stalwartness grace out, chitin substantially circle, delicious meat bright, individual, significantly improve artificial cultivation benefit.

Description

A kind of facilitating digestion absorbs high protein crab feed additive

Technical field

The present invention relates to field of feed, particularly relate to a kind of facilitating digestion and absorb high protein crab feed additive.

Background technology

" research of fresh pomace fermentation production of fodder albumen " is mentioned China produce per year Fructus Mali pumilae close to 20,000,000 tons, Fructus Mali pumilae process In annual discharge pomace more than 100 ten thousand tons.Only have a small amount of pomace at present be used for deep processing and directly make feedstuff, the overwhelming majority For compost or abandoned, cause the serious wasting of resources and environmental pollution.Containing a certain amount of protein, sugar in pomace Point, the nutritional labeling such as pectic substance, cellulose and hemicellulose, vitamin and mineral element, be the good nutrition substrate of microorganism, But as animal feed, its protein content is on the low side, have impact on the utilization of other compositions.The present invention uses special process, passes through Fermentable improves protein content in pomace, and pomace is converted into nutritious protein feeds, is to solve Herba Marsileae Quadrifoliae One of important channel of marc outlet, this lacks alleviating China protein feed resources, improve application and processing benefit and Reduce environmental pollution significant.Distiller grains are the by-products of wine brewing.It is with grain as raw material, rich in a large amount of crude protein, dimension The content of the nutritional labelings, especially crude protein such as raw element, crude fibre is more than 12%, almost higher than all of non-beans grain, and warp It is good feed resource after drying.But, containing large quantity of moisture in fresh grain stillage, it is long placed in and is susceptible to go mouldy.Rotten hypsokinesis Not only waste the feed resource of preciousness, also create environmental pollution.Along with the development of livestock and poultry breeding industry, feed demand more comes The biggest, the most effectively utilize distiller grains resource, fresh grain stillage dried is processed into powder, the anxiety to alleviation feedstuff grain, solve Environmental pollution, tool is of great significance.

Summary of the invention

The object of the invention is contemplated to make up the defect of prior art, it is provided that a kind of facilitating digestion absorbs high protein Eriocheir sinensis and raises Feed additives.

The present invention is achieved by the following technical solutions:

A kind of facilitating digestion absorbs high protein crab feed additive, is prepared by the raw materials in: distiller grains 40-50, fresh Fructus Mali pumilae marc 30-40, Pericarpium Granati 4-5, Mel 5-10, Fructus Solani melongenae 30-35, Semen arachidis hypogaeae 30-35, Corii Sus domestica 20-25, Lentinus Edodes 15-20, black fermented preparation Mould, yeast, NH4NO3, compound protease, water are appropriate.

High protein crab feed additive is absorbed, the concrete step of preparation method according to facilitating digestion described in claims 1 Rapid as follows:

(1) fresh apple marc is accessed behind sterile working NH4NO3, then by cultured aspergillus niger, yeast sterilized water system Become bacteria suspension, cultivate 3-4 days for 28-32 DEG C after mixing with above-mentioned material, obtain fermentation apple pomace；

(2) being 480-500W by distiller grains at power, grain layer thickness is 2.8-2.9cm, and pulse ratio is to make powder after 6.625 process End, obtains distiller grains powder；

(3) Lentinus Edodes is put into and after low temperature is dried in baking box, make powder, add suitable quantity of water heated and boiled, separate mushroom liquor and Lentinus Edodes Slag, then put in blender after mixing with above-mentioned mushroom liquor after Corii Sus domestica is carried out ultrasonic Treatment and stir, add compound egg White enzyme stirs, and processes 2-3 hour at 50-55 DEG C, the most afterwards enzymolysis solution and Corii Sus domestica slag, then by after concentrated for enzymolysis solution It is spray-dried, obtains enzymolysis powder；

(4) seal after the distiller grains powder of step 2 being mixed homogeneously with the mushroom residue of step 3, room temperature condition bottom fermentation 2-3 days, then with After the Corii Sus domestica slag mix homogeneously of step 3, make granule, put in baking box and bake, obtain hybrid particles；

(5) Pericarpium Granati is put into water boils post-drying, make powder, then Fructus Solani melongenae is slitting, put into blanching 1-2 in boiled water Minute, tan by the sun after pulling out and become thread to drying shrinkage, seal sugaring 2-3 days after mixing with above-mentioned Punica granatum L. corium farinosum, Mel, mix with Semen arachidis hypogaeae After put in baking box and dry, make powder, obtain mixed-powder；

(6) fermentation apple pomace of step 1, the enzymolysis powder of step 3, the mixed-powder of step 5 and other residual componentss are mixed Uniformly, dry, pelletize, then mix homogeneously with the hybrid particles of step 4,.

The invention have the advantage that in fresh pomace ferments, add the inorganic nitrogen-sourced nitrogen source providing abundance for microorganism, Tunning pure protein content can be effectively improved.Aspergillus niger institute cellulase-producing, pectase and saccharifying enzyme are to the high score in marc Sub-carbohydrate inversion has certain effect, and produces more little molecule reducing sugar, promotes Yeast Growth breeding, Jin Erti The high protein content of tunning.There is a large amount of microbial action in fresh pomace itself, it is not necessary to through high temperature sterilize, with Time these microorganisms also affect and be followed by the growth into microorganism, thus improve pure protein content in tunning.It addition, longer time Between high temperature sterilize also can destroy the vitamin in marc, make the effectively sugar of the part in marc be converted into microorganism unavailable non- Sugar fermentation, thus affect growth and the bacterium protein synthesis of microorganism, cause pure protein content in tunning to decline.Use Add Corii Sus domestica to be conducive to improving the organizational structure of manufactured meat and elasticity.Corii Sus domestica have after enzymolysis easy to digest, protection gastric mucosa with And it is antiulcer, promoting bone growing, promotion skin collagen metabolism, prevention and treatment of arthritis, suppression angiotensin transferase, anti- Many physiological functions such as oxidation, anti-platelet clotting and anti-tumor activity.The present invention can improve feedstuff palatability, promotees Entering digesting and assimilating of Eriocheir sinensis, efficiency of feed utilization is high, and feeding effect is good, and Eriocheir sinensis resistance against diseases is remarkably reinforced, and improves Eriocheir sinensis simultaneously The speed of growth and survival rate, raise that Eriocheir sinensis bodily form stalwartness out is graceful, chitin substantially circle, delicious meat bright, individual, significantly Improve artificial cultivation benefit.

Detailed description of the invention

A kind of facilitating digestion absorbs high protein crab feed additive, is prepared by the raw materials in: distiller grains 40, fresh Fructus Mali pumilae marc 30, Pericarpium Granati 4, Mel 5, Fructus Solani melongenae 30, Semen arachidis hypogaeae 30, Corii Sus domestica 20, Lentinus Edodes 15, aspergillus niger, yeast, NH4NO3, multiple Hop protein enzyme, water are appropriate.

High protein crab feed additive is absorbed, the concrete step of preparation method according to facilitating digestion described in claims 1 Rapid as follows:

(1) fresh apple marc is accessed behind sterile working NH4NO3, then by cultured aspergillus niger, yeast sterilized water system Become bacteria suspension, mix latter 28 DEG C with above-mentioned material and cultivate 3 days, obtain fermentation apple pomace；

(2) being 480W by distiller grains at power, grain layer thickness is 2.8cm, and pulse ratio is to make powder after 6.625 process, obtains distiller grains Powder；

(3) Lentinus Edodes is put into and after low temperature is dried in baking box, make powder, add suitable quantity of water heated and boiled, separate mushroom liquor and Lentinus Edodes Slag, then put in blender after mixing with above-mentioned mushroom liquor after Corii Sus domestica is carried out ultrasonic Treatment and stir, add compound egg White enzyme stirs, and processes 2 hours at 50 DEG C, obtains enzymolysis solution and Corii Sus domestica slag the most afterwards, then by concentrated for enzymolysis solution rear spraying It is dried, obtains enzymolysis powder；

(4) after the distiller grains powder of step 2 being mixed homogeneously with the mushroom residue of step 3 seal, room temperature condition bottom fermentation 2 days, then with step After the Corii Sus domestica slag mix homogeneously of rapid 3, make granule, put in baking box and bake, obtain hybrid particles；

(5) Pericarpium Granati is put into water boils post-drying, make powder, then Fructus Solani melongenae is slitting, put into blanching 1 point in boiled water Clock, tans by the sun after pulling out and becomes thread to drying shrinkage, seals sugaring 2 days, put after mixing with Semen arachidis hypogaeae after mixing with above-mentioned Punica granatum L. corium farinosum, Mel Enter in baking box and dry, make powder, obtain mixed-powder；

(6) fermentation apple pomace of step 1, the enzymolysis powder of step 3, the mixed-powder of step 5 and other residual componentss are mixed Uniformly, dry, pelletize, then mix homogeneously with the hybrid particles of step 4,.

In order to further illustrate the using value of the present invention, implement people by 200 Eriocheir sinensiss according to age in days, body weight, health status Eriocheir sinensis is equally divided into experimental group and matched group two groups by identical principle, and experimental group feeds the Eriocheir sinensis feed additive adding the present invention Feedstuff, matched group feeds and do not increases the feedstuff of additive of the present invention, and experimental period is 3 months, and result of the test is: feed intake improves 14%, sick rate reduces by 9%, and daily gain improves 11%, and crab meat protein content improves 10%, and aquaculture cost reduces by 16%, raises out Crab meat Fresh & Tender in Texture, in good taste.

Claims (2)

1. a facilitating digestion absorbs high protein crab feed additive, it is characterised in that be prepared by the raw materials in: Distiller grains 40-50, fresh apple marc 30-40, Pericarpium Granati 4-5, Mel 5-10, Fructus Solani melongenae 30-35, Semen arachidis hypogaeae 30-35, Corii Sus domestica 20-25, perfume (or spice) Mushroom 15-20, aspergillus niger, yeast, NH4NO3, compound protease, water are appropriate.

2. absorb high protein crab feed additive according to facilitating digestion described in claims 1, it is characterised in that preparation method Specifically comprise the following steps that

(1) fresh apple marc is accessed behind sterile working NH4NO3, then by cultured aspergillus niger, yeast sterilized water system Become bacteria suspension, cultivate 3-4 days for 28-32 DEG C after mixing with above-mentioned material, obtain fermentation apple pomace；

(2) being 480-500W by distiller grains at power, grain layer thickness is 2.8-2.9cm, and pulse ratio is to make powder after 6.625 process End, obtains distiller grains powder；

(3) Lentinus Edodes is put into and after low temperature is dried in baking box, make powder, add suitable quantity of water heated and boiled, separate mushroom liquor and Lentinus Edodes Slag, then put in blender after mixing with above-mentioned mushroom liquor after Corii Sus domestica is carried out ultrasonic Treatment and stir, add compound egg White enzyme stirs, and processes 2-3 hour at 50-55 DEG C, the most afterwards enzymolysis solution and Corii Sus domestica slag, then by after concentrated for enzymolysis solution It is spray-dried, obtains enzymolysis powder；

(4) seal after the distiller grains powder of step 2 being mixed homogeneously with the mushroom residue of step 3, room temperature condition bottom fermentation 2-3 days, then with After the Corii Sus domestica slag mix homogeneously of step 3, make granule, put in baking box and bake, obtain hybrid particles；

(5) Pericarpium Granati is put into water boils post-drying, make powder, then Fructus Solani melongenae is slitting, put into blanching 1-2 in boiled water Minute, tan by the sun after pulling out and become thread to drying shrinkage, seal sugaring 2-3 days after mixing with above-mentioned Punica granatum L. corium farinosum, Mel, mix with Semen arachidis hypogaeae After put in baking box and dry, make powder, obtain mixed-powder；

(6) fermentation apple pomace of step 1, the enzymolysis powder of step 3, the mixed-powder of step 5 and other residual componentss are mixed Uniformly, dry, pelletize, then mix homogeneously with the hybrid particles of step 4,.