CN113812541A

CN113812541A - Non-conventional compound feed for sheldrake and preparation method thereof

Info

Publication number: CN113812541A
Application number: CN202111133409.7A
Authority: CN
Inventors: 潘明官; 许云英; 潘玥; 朱丽慧; 肖长峰
Original assignee: Shanghai Nonghao Feed Co ltd
Current assignee: Shanghai Nonghao Feed Co ltd
Priority date: 2021-09-27
Filing date: 2021-09-27
Publication date: 2021-12-21

Abstract

The invention discloses a non-conventional compound feed for sheldrake and a preparation method thereof, and relates to the technical field of animal feeds. The unconventional compound feed for the sheldrake comprises the following raw materials: the non-conventional fermentation feed comprises a main material, an auxiliary material, a nutritional additive and a meat duck premix. The invention provides a non-conventional compound feed for sheldrake, which mainly adopts cheap cassava dried powder, red rice koji dregs, mycoprotein, cassava dregs and yellow mealworm excrement sand as non-conventional raw materials, replaces the traditional corn and bean pulp, improves the content of crude fiber and crude fat of the non-conventional raw materials by a microbial fermentation method, and increases the digestion utilization rate; meanwhile, the content of crude protein is reduced to a certain extent, the growth of the sheldrake is promoted, the nitrogen and phosphorus discharge amount of the sheldrake excrement is reduced, and the problem of environmental pollution caused by excrement is solved.

Description

Non-conventional compound feed for sheldrake and preparation method thereof

Technical Field

The invention belongs to the field of animal feed, and particularly relates to an unconventional compound feed for sheldrake and a preparation method thereof.

Background

With the development of feed industry and livestock and poultry breeding industry, protein feed is becoming more and more scarce, and the problem of environmental pollution caused by breeding excrement is receiving social attention increasingly. Under the double pressure of cost and environmental protection, the preparation of low-protein daily rations by utilizing unconventional raw materials becomes a hotspot in the field of animal nutrition research. The low-protein daily ration not only can effectively reduce the feed cost, but also can greatly reduce the nitrogen content in the livestock and poultry excrement and relieve the environmental pollution caused by the rapid development of the animal husbandry. The unconventional feed such as cassava and byproducts thereof, mycoprotein, tenebrio molitor dung sand and the like is rich in protein, crude fiber, trace elements, mineral substances and the like required by the normal growth and development of poultry, but the application of the unconventional feed in the feed is limited due to the fact that the unconventional feed contains anti-nutritional factors, and the nutritional quality and the feed value of the unconventional feed can be improved after fermentation treatment. The existing research shows that the treated cassava and the side products thereof can effectively improve the growth and development of animals and have very wide application prospect. In addition, on the basis of harmless and recycling of unconventional raw materials, the unconventional raw materials after microbial fermentation are applied to livestock and poultry production, so that the environmental pollution caused by agricultural wastes can be reduced, the method is an effective way for solving the problem of food competition of people and livestock, and the method has great economic and social benefits. However, active discussion and research are still needed for the effective screening of fermentation bacteria, the survival rate of the bacteria, the combination effect of different bacteria, the optimization of the fermentation process, the stability of the product and the like.

Chinese patent (application number: 201911252298.4) discloses unconventional beef feed and a preparation method thereof, wherein the unconventional beef feed comprises 1-5 parts of fat powder, 15-25 parts of mountain flour, 3-5 parts of calcium hydrophosphate, 5-8 parts of sodium chloride, 5-10 parts of baking soda, 1-3 parts of magnesium oxide, 5-10 parts of urea, 0.3-0.7 part of flavoring agent, 3-7 parts of complex enzyme preparation, 320-520 parts of corn, 10-30 parts of glutamic acid residue, 150-180 parts of DDGS, 40-90 parts of bran, 5-25 parts of cottonseed meal, 200-250 parts of corn bran and 25-80 parts of germ meal. Although a large amount of unconventional feed is used in the raw materials, the cost of the feed is greatly reduced, and the compound enzyme preparation is used, so that the absorption of the feed by beef cattle can be improved, the anti-nutritional effect brought by the raw materials of the feed is reduced, and the beef cattle can better absorb nutrient substances.

Aiming at the problem that the feed in the prior art is environment-polluted due to the fact that a large amount of corn and soybean meal are adopted, the invention provides a formula for preparing the feed by using unconventional raw materials, the traditional corn and soybean meal are replaced, the content of crude fiber and crude fat of the unconventional raw materials is improved by a microbial fermentation method, and the digestion utilization rate is increased; meanwhile, the content of crude protein is reduced to a certain extent, the discharge amount of nitrogen and phosphorus in animal excrement is reduced, and the problem of environmental pollution caused by excrement is solved.

Disclosure of Invention

In order to overcome the defects of the prior art, the invention aims to provide the non-conventional compound feed for the sheldrake and the preparation method thereof, the cassava residue, the red yeast rice residue, the mycoprotein, the tenebrio molitor dung sand and other unconventional feeds are reasonably utilized to replace the corn and the bean pulp through the reasonable configuration treatment of different strains, meanwhile, the amino acid is balanced to prepare the cassava type unconventional feed for the sheldrake, the protein content in the feed is reduced on the premise of ensuring the production performance of the sheldrake, and meanwhile, the synthetic amino acid, the enzyme preparation, the microecological preparation and the like are added to effectively reduce the feed cost; on the other hand, the unconventional feed can effectively improve the utilization rate of the feed after fermentation treatment, thereby reducing the pollution of the excrement of the sheldrake to the environment.

In order to solve the technical problems, the invention adopts the technical scheme that:

the unconventional compound feed for the sheldrake is characterized by comprising the following raw materials: the non-conventional fermentation feed comprises a main material, an auxiliary material, a nutritional additive and a meat duck premix.

The preparation method of the unconventional fermentation main material comprises the following steps: crushing dried cassava, red rice starter residue, mycoprotein, cassava residue and tenebrio molitor dung sand, sieving, uniformly mixing, adding water, sterilizing, inoculating mixed bacteria, and fermenting to obtain unconventional fermentation main materials;

the auxiliary materials comprise the following raw materials: polypeptide, tallow, calcium hydrogen phosphate, salt, stone powder and choline chloride;

the nutritional additive consists of the following raw materials: lysine, methionine, arginine, threonine, tryptophan;

the meat duck premix is prepared from the following raw materials: vitamin A acetate, vitamin AD3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, D-calcium pantothenate, folic acid, nicotinamide, choline chloride, D-biotin, CuSO₄·5H₂O、FeSO₄·H₂O、ZnSO₄·H₂O、MnSO₄·H₂O, calcium iodate, sodium selenite, ethoxyquinoline powder and a carrier.

The mixed bacteria are one or more than two of lactobacillus acidophilus, enterococcus faecalis and bacillus subtilis; preferably, the mixed bacteria comprise lactobacillus acidophilus, enterococcus faecalis and bacillus subtilis according to the mass ratio of 1:1:1, and the activities of 3 bacteria are respectively 1.0 × 10¹³、1.1×10⁷、1.0×10⁸CFU/g。

Preferably, the preparation method of the unconventional fermentation main material comprises the following steps: 625 kilograms of dried cassava 520-;

the auxiliary materials comprise the following raw materials in parts by weight: 50 kg of polypeptide, 25 kg of tallow, 16 kg of calcium hydrophosphate, 3.2 kg of salt, 11.9 kg of stone powder and 1 kg of choline chloride;

the nutritional additive is prepared from the following raw materials in parts by weight: 4.4-5.8 kg of lysine, 0.5-1.9 kg of methionine, 0.2-0.5 kg of arginine, 0.5-0.9 kg of threonine and 0.06-0.28 kg of tryptophan;

the meat duck premix is prepared from the following raw materials in parts by weight: 3.52-4.62g of vitamin E with the purity of 50%, 30.25-0.46g of vitamin K with the purity of 50%, 10.11-0.29g of vitamin B with the purity of 99%, 20.51-0.83g of vitamin B with the purity of 80%, 60.25-0.46g of vitamin B with the purity of 98%, 120.21-0.35 g of vitamin B with the purity of 1%, 0.92-1.73g of D-calcium pantothenate with the purity of 98% and containing 90.2% of pantothenic acid, 0.05-0.19g of folic acid with the purity of 95%, 2.2-4.8g of nicotinamide with the purity of 99% and containing 99% of nicotinic acid, 21-43g of 50% choline chloride, 0.63-0.85g of D-biotin with the purity of 2%, and CuSO₄·5H₂O 1.64-4.2g、FeSO₄·H₂O 15.3-33g、ZnSO₄·H₂O10.2-18g、MnSO₄·H₂11.53-20.45g of O, 0.3-1.1g of calcium iodate, 1-4g of sodium selenite, 0.1-0.15g of 60 wt% ethoxyquinoline powder and the balance of carrier, wherein the carrier is rice and wheat stones.

Preferably, the feedstock further comprises a supplement.

The main raw materials adopted by the conventional feed are mostly corn and soybean meal, the corn and the soybean meal have rich nutritive value, although the corn and the soybean meal can also meet the nutritive substances in the growth process of poultry, the protein content in the soybean meal is high, and if the high-protein feed is eaten for a long time, the discharge amount of nitrogen and phosphorus in excrement is high, so that the environmental pollution is easily caused, and the long-term eating is not suitable, therefore, the requirement of the nutritive substances for the growth of poultry animals can be met, the discharge amount of the nitrogen and phosphorus content in the excrement of the animals can be reduced, and the environmental pollution is reduced.

The invention provides an unconventional compound feed for sheldrake, which mainly adopts cheap cassava stems, mycoprotein, cassava residues and tenebrio molitor dung sand as unconventional raw materials, replaces the traditional corn and bean pulp, improves the content of crude fiber and crude fat of the unconventional raw materials by a microbial fermentation method, and increases the digestion utilization rate; meanwhile, the content of crude protein is reduced to a certain extent, the nitrogen and phosphorus discharge amount of the excrement of the sheldrake is reduced, and the problem of environmental pollution caused by the excrement is solved;

in order to further improve the nutritive value of the feed and promote the growth promoter of the sheldrake to improve the immunity of the sheldrake, the fermented traditional Chinese medicine microbial inoculum is added as a zymophyte liquid in the process of fermenting the feed, the traditional Chinese medicine microbial inoculum obtained after fermentation is the traditional Chinese medicine microbial inoculum containing strains, traditional Chinese medicine active ingredients, metabolites thereof and other substances, the traditional Chinese medicine microbial inoculum is adopted to ferment the feed, and the microbial bacteria in the traditional Chinese medicine microbial inoculum not only can convert high molecular carbohydrates which cannot be absorbed by animals into absorbable and utilizable low molecular carbohydrates, but also can absorb a large amount of organic nitrogen and inorganic nitrogen which are difficult to be utilized by the animals so as to convert the organic nitrogen and the inorganic nitrogen into a plurality of mycoprotein which is convenient to be utilized by the animals; the microbial bacteria in the traditional Chinese medicine microbial inoculum can also inhibit the growth of putrefying bacteria and pathogenic bacteria in the process of fermenting the feed, thereby improving the quality of the feed, improving the conversion efficiency of crude fiber and crude fat in the feed, improving the mouthfeel of the feed, enabling the feed to become crisp and soft, increasing the palatability, simultaneously reducing the content of anti-nutritional factors and harmful microorganisms in raw materials, reducing the feeding cost, reducing the incidence rate of animal diseases and promoting the growth of animals, and a large amount of beneficial bacteria contained in the fermented feed can effectively regulate the balance of intestinal flora of the animals and improve the immunity of organisms.

Further, the preparation method of the unconventional fermentation main material comprises the following steps: 625 kilograms of dried cassava 520-;

the preparation method of the traditional Chinese medicine microbial inoculum comprises the following steps: inoculating the zymophyte liquid into a culture medium containing a traditional Chinese medicine concentrated solution for culture and fermentation, wherein the inoculation amount is 2-6 wt%, and fermenting for 8-20d at 28-35 ℃ to obtain a traditional Chinese medicine microbial inoculum; the culture medium containing the traditional Chinese medicine concentrated solution is composed of the following raw materials in parts by weight: uniformly mixing 30-80 parts of traditional Chinese medicine concentrated solution, 5-20 parts of lactose, 1-8 parts of beef extract, 0.1-3 parts of sodium citrate, 0.5-3 parts of dipotassium phosphate, 0.1-3 parts of magnesium sulfate, 0.5-4 parts of ammonium nitrate and 80-160 parts of water, adjusting the pH value of a culture medium to be 6.5-7.5, and performing steam sterilization at the temperature of 110-.

The zymophyte liquid is candida utilis liquid and/or bacillus coagulans liquid; preferably, the zymocyte liquid is prepared from candida utilis liquid and bacillus coagulans liquid according to the mass ratio of (1-3): (1-3) mixing.

The preparation method of the candida utilis bacterial liquid comprises the following steps: uniformly mixing 5-15 parts by weight of peptone, 10-30 parts by weight of glucose, 2-8 parts by weight of yeast extract, 1-4 parts by weight of monopotassium phosphate, 0.1-2 parts by weight of magnesium sulfate, 0.1-1 part by weight of manganese sulfate and 800-1200 parts by weight of deionized water, adjusting the pH value to 5-6 to obtain a culture medium A, sterilizing at the temperature of 110-130 ℃ for 10-30min, inoculating the candida utilis with the inoculation amount of 0.2-1 wt% of the mass of the culture medium A, and culturing for 12-28h in a shaking table at the temperature of 25-32 ℃ and at the speed of 100-200rpm to obtain candida utilis liquid;

the preparation method of the bacillus coagulans bacterial liquid comprises the following steps: uniformly mixing 10-30 parts by weight of tryptone, 2-8 parts by weight of soytone, 2-6 parts by weight of sodium chloride, 0.5-3 parts by weight of dipotassium hydrogen phosphate, 0.2-1 part by weight of magnesium sulfate, 0.1-1 part by weight of manganese sulfate and 1200 parts by weight of deionized water, adjusting the pH value to 6.6-7.5 to obtain a culture medium B, sterilizing at the temperature of 110-130 ℃ for 10-30min, inoculating the bacillus coagulans with the inoculation amount of 0.2-0.8 wt% of the mass of the culture medium B, and culturing the bacillus coagulans for 20-40h under a shaking table at the temperature of 30-36 ℃ and the speed of 80-120rpm to obtain a bacillus coagulans liquid;

the preparation method of the traditional Chinese medicine concentrated solution comprises the following steps: mixing and crushing 20-50 parts by weight of astragalus membranaceus, 5-20 parts by weight of perilla, 10-30 parts by weight of dried orange peel, 10-40 parts by weight of cowherb seed, 5-20 parts by weight of liquorice, 5-20 parts by weight of radix puerariae and 8-30 parts by weight of sea buckthorn, sieving with a 10-50-mesh sieve, adding 1200 parts by weight of 800-fold water, uniformly mixing, adding 0.1-1 part by weight of xylanase, adjusting the pH value to be 4.5-5.5, and heating and stirring at 40-55 ℃ and 300-fold 500rpm for 1-3 hours; filtering, reserving the filtrate, adding 1000 parts by weight of 50-80 wt% ethanol water solution into the filter residue, and carrying out ultrasonic treatment for 2-5h at 60-80 ℃, the ultrasonic power of 200-; filtering, mixing filtrates, and concentrating at 55-70 deg.C under reduced pressure by rotary evaporation to 1/6-1/4 to obtain Chinese medicinal concentrated solution.

The ethyl maltol has fruit fragrance, the hawthorn has sour taste, and the molasses has sweet taste, so that the combination of the ethyl maltol, the hawthorn and the molasses can stimulate taste buds of animals, and meanwhile, the thiobetaine has sweet and delicate flavors, can activate key groups of taste receptors of the animals, is also an olfactory stimulant, has strong superiority to ducks, can promote the growth of the ducks and reduce feed coefficients, and is a typical alkaloid phagostimulant; the allicin has the effects of increasing gastric secretion and gastrointestinal peristalsis, stimulating appetite and promoting digestion, can enhance the palatability of the feed, attract and increase food, and give off unique garlic fragrance, so that animals can feel desire to eat and can quickly eat; meanwhile, after being taken, the feed can enhance gastric secretion and gastrointestinal peristalsis, promote digestion, thereby promoting animal growth and obviously improving feed reward.

On the basis of meeting the nutrient substances in the growth process of the sheldrake, in order to increase the food calling performance of the sheldrake and promote the growth of the sheldrake more quickly, allicin, hawthorn, thio-betaine, ethyl maltol and molasses are added as main raw materials of the supplement to increase the feed intake of the sheldrake, so that the growth cycle is shortened, and meanwhile, the cost can be saved. The supplement of the invention can stimulate the feeding center of the sheldrake to cause a large amount of intestinal juice, pancreatic juice and the like to be secreted in the digestive tract, the content of various digestive enzymes is increased, the gastrointestinal peristalsis speed is accelerated, the feed decomposition rate is improved, and the nutrient components in the feed are fully absorbed, thereby promoting the growth and development of the sheldrake.

The preparation method of the supplement comprises the following steps: mixing allicin, hawthorn, thio-betaine, ethyl maltol, molasses and water, putting into a sealed tank, collecting a sealed mixture, blasting the sealed mixture, collecting a blasting substance, mixing the blasting substance with maltodextrin, irradiating under infrared irradiation, collecting a mixed solution, evaporating and concentrating, and collecting a concentrated solution to obtain the supplement.

Preferably, the preparation method of the supplement is as follows: mixing 5-15 parts by weight of allicin, 10-10-30 parts by weight of thiobetaine, 5-15 parts by weight of ethyl maltol, 10-20 parts by weight of molasses and 100-200 parts by weight of deionized water, placing the mixture into a sealed tank, sealing the sealed tank for 5-15 days, collecting a sealed mixture, placing the sealed mixture into a steam explosion pressure of 0.5-2MPa for explosion for 20-40s, collecting an explosion product, mixing the explosion product with 20-40 parts by weight of maltodextrin, irradiating the mixture for 40-80min at normal temperature under the conditions of 100-100 rpm and 60-100W of infrared irradiation power, collecting a mixed solution, placing the mixed solution at 50-80 ℃ for reduced pressure rotary evaporation and concentration to 1/4-1/2 of the volume of the mixed solution, and collecting a concentrated solution to obtain the supplement.

A preparation method of unconventional compound feed for sheldrake comprises uniformly mixing salt, meat duck premix, lysine, arginine, threonine, methionine, isoleucine, valine, tryptophan and supplement in corresponding parts to obtain small feed additive; wherein, the unconventional fermentation main material, the polypeptide, the beef tallow, the calcium hydrophosphate, the stone powder and the choline chloride are used as the big raw materials; uniformly mixing the large raw material and the small additive, and then crushing; then, the finished product of the feed can be prepared by tempering, granulating, drying, cooling and packaging in grades, and the unconventional compound feed for the sheldrake and the duck can be obtained;

preferably, the mixing of the large raw material and the small additive is carried out in a primary mixer; the grinding is carried out in an ultrafine grinder, when the materials are ground to more than 95 percent, the materials can be screened by a 60-mesh screen, and the percentage is the mass percentage of the materials;

preferably, the raw materials after the crushing need to enter a secondary mixer for remixing; tempering is carried out in a tempering device, and tempering is required to be an intensive tempering mode, wherein the intensive tempering mode is carried out by adopting a differential tempering device, the temperature is required to be increased to 90-95 ℃ during tempering, and the moisture content after tempering is required to be 22-25 percent, and the percentage is the mass percentage of the raw materials;

preferably, the granulation is carried out in a granulator; drying is carried out in a dryer, and the moisture content after drying is required to be less than 10 percent, wherein the percentage is the mass percentage of the raw materials; cooling is a rapid cooling mode, and the temperature difference between the material temperature and the room temperature is required to be within 5 ℃; the crushing is carried out in a crusher; and (4) carrying out grading packaging according to the particle size of the feed particles.

The invention has the beneficial effects that:

1. the invention provides an unconventional compound feed for sheldrake, which is characterized in that unconventional raw materials such as dried cassava and cassava dregs are treated by a microbial fermentation method, so that the protein content of the unconventional raw materials can be increased, the palatability is improved, and the anti-nutritional factor content can be effectively reduced, so that the nutritional quality and the feeding value are improved, the application range of the feed is effectively increased, and the limitation is reduced.

2. The feed waste residue is adopted to replace corn and soybean meal raw materials in the aspect of raw materials for preparation, so that the dependence on the corn and soybean meal raw materials can be effectively relieved, the feed waste residue is effectively utilized, the resource utilization is improved, the contribution is made to relieving the insufficient feed resources and reducing the livestock and poultry feeding cost, and the practical effect of the feed is effectively improved. Compared with the popular feeds in the market, the rough protein content of the feed for the sheldrake is lower, the content of the fecal nitrogen can be effectively reduced, the pollution to the environment is further reduced, the environmental protection performance of the feed is effectively improved, and the practical effect of the feed is relatively improved. The unconventional feed provided by the feed can effectively improve the feed conversion efficiency, ensure the normal growth and development of the sheldrake, promote the development of the leg muscles of the sheldrake and improve the practical effect of the feed.

3. According to the invention, the fermented traditional Chinese medicine microbial inoculum is added in the feed fermentation process to serve as a zymophyte liquid, the traditional Chinese medicine microbial inoculum obtained after fermentation is a traditional Chinese medicine microbial inoculum containing strains, traditional Chinese medicine active ingredients, metabolites of the traditional Chinese medicine active ingredients and the like, the traditional Chinese medicine microbial inoculum is adopted to ferment the feed, and the microbial strains in the traditional Chinese medicine microbial inoculum not only can convert high-molecular carbohydrates which cannot be absorbed by animals into absorbable and utilizable low-molecular carbohydrates, but also can absorb a large amount of organic nitrogen and inorganic nitrogen which are difficult to utilize by the animals so as to convert the organic nitrogen and the inorganic nitrogen into a plurality of mycoprotein which is convenient to utilize by the animals; the microbial bacteria in the traditional Chinese medicine microbial inoculum can also inhibit the growth of putrefying bacteria and pathogenic bacteria in the process of fermenting the feed, thereby improving the quality of the feed, improving the conversion efficiency of crude fiber and crude fat in the feed, improving the mouthfeel of the feed, enabling the feed to become crisp and soft, increasing the palatability, simultaneously reducing the content of anti-nutritional factors and harmful microorganisms in raw materials, reducing the feeding cost, reducing the incidence rate of animal diseases and promoting the growth of animals, and a large amount of beneficial bacteria contained in the fermented feed can effectively regulate the balance of intestinal flora of the animals and improve the immunity of organisms.

4. The supplement is added into the feed, so that the feed can stimulate the feeding center of animals to cause a large amount of intestinal juice, pancreatic juice and the like to be secreted in the digestive tracts of the animals, the content of various digestive enzymes is increased, the gastrointestinal peristalsis speed is accelerated, the feed decomposition rate is improved, and the nutrient components in the feed are fully absorbed by the animals, thereby promoting the growth and development of the animals.

Detailed Description

The above summary of the present invention is described in further detail below with reference to specific embodiments, but it should not be understood that the scope of the above subject matter of the present invention is limited to the following examples.

Introduction of some raw materials in this application:

in the examples, dried cassava was purchased from Binhong corporation, Binhong.

In the examples, mycoprotein was obtained from Hippon Hipposhu Biotech Co.

In the examples, cassava residues are purchased from Ring\ 26384m county Hua diligent fodder Co.Ltd.

In the embodiment, the yellow mealworm dung is purchased from Ring26384xian diligent feed Co., county, with the model number: HFCS 50020.

The content of effective substances is as follows: 99 percent and is in food grade.

In the examples, tallow was purchased from jaba biotechnology limited, guangzhou, cat #: YHF-3711, food grade.

In examples, D-biotin, purchased from Shanxi Chengming Biotech Co., Ltd., product number sxsfz, content: 99 percent and is in food grade.

In the examples, ethoxyquinoline powder, purchased from Wuhan Poloff Biotech, Inc., cat #: plf23564, content: 99 percent and is in food grade.

In the embodiment, the astragalus is purchased from Hongbaotang commerce and trade company Limited in the Bozhou city, and has the functions: the health food has the effects of invigorating spleen and replenishing qi, wherein astragalus polysaccharides, saponins, flavonoids, amino acids, linoleic acid, caffeic acid, riboflavin, etc. directly provide nutrition for animals, promote hematopoiesis and promote cell renewal.

In the embodiment, the purple perilla is purchased from Hongbaotang commerce and trade company Limited in Bozhou city, and has the functions: the perilla leaf is warm in nature and pungent in flavor, and has the effects of relieving exterior syndrome, dispelling cold, regulating qi and harmonizing ying. Is suitable for treating common cold, fever, cough, asthma, and abdominal distention. The whole plant of perilla has high nutritive value, low sugar, high fiber, high carotene, high mineral elements, etc. The Perillae herba has effects of preventing tumor, relieving inflammation, tranquilizing, tonifying heart, promoting urination, enhancing immunity, reducing blood lipid, and inhibiting cancer cell growth. The perilla can sweat and dispel cold to relieve exterior pathogens, can promote qi circulation to relieve epigastric distention, relieve depression and arrest vomiting, so the perilla is suitable for treating wind-cold exterior syndrome with chest distress and vomiting symptoms; or the symptoms of qi stagnation without exterior symptoms, and can also be used for dredging.

In the embodiment, the dried orange peel is purchased from Hongbaotang commerce and trade company Limited in the Bozhou city, and has the functions: regulating qi stagnation, regulating stomach function and relieving vomit;

in the embodiment, the cowherb seed is purchased from Hongbaotang commercial Co Ltd in Bozhou city, is bitter in taste and mild in nature; it enters liver and stomach meridians. The main effects are activating blood and stimulating the menstrual flow, promoting lactation and reducing swelling, inducing diuresis and treating stranguria, and the traditional Chinese medicine is used for amenorrhea, dysmenorrhea, galactorrhea, acute mastitis and gall, and stranguria with pain and astringency.

In the embodiment, the liquorice is purchased from Hongbaotang commerce and trade company Limited in the Bozhou city, is sweet in taste and neutral in nature; entering heart, lung, spleen and stomach meridians; has effects of invigorating five internal organs, harmonizing the other drugs, nourishing kidney, and moistening lung, contains glycyrrhizic acid and liquiritin as main ingredients, and can be used for improving animal spleen and stomach weakness, relieving middle warmer and removing toxic substance, harmonizing spleen and stomach, and relieving asthenia, and relieving cough and asthma.

In the embodiment, the kudzu root is purchased from Hongbaotang commerce and trade company Limited in the Bozhou city, and the efficacy is as follows: relieving muscles and fever, promoting fluid production and relieving diarrhea; arillus longan has effects of invigorating heart and spleen, nourishing blood, tranquilizing mind, and improving intelligence; the spina date seed has the effects of tonifying liver, calming heart, arresting sweating and promoting the production of body fluid.

The sea buckthorn in the embodiment: the medicine is prepared from fructus Hippophae, which has effects of promoting blood circulation, dispelling blood stasis, eliminating phlegm, relieving chest stuffiness, invigorating spleen and stomach, promoting fluid production, quenching thirst, clearing heat, and relieving diarrhea, and can be used for treating various diseases; can be used for treating cough with excessive phlegm, dyspepsia, abdominal pain due to dyspepsia, traumatic injury, blood stasis, and amenorrhea; the superoxide dismutase contained in fructus Hippophae can effectively exert in vivo free radical effect, improve immunity, regulate immunocompetent cells of organism, and act as immunomodulator.

In the examples allicin was purchased from yunnan lilian biology ltd.

In the examples, hawthorn was purchased from Qingtengtang pharmaceutical Co., Ltd, Bozhou.

In the examples, thiobetaine was purchased from Zhengzhou Yujun Biotechnology Ltd at food grade.

In the examples, ethyl maltol, food grade, was produced by grand wetting Biotech limited.

In the examples, molasses was purchased from Shandong Xiangyue chemical science and technology Co., Ltd, and was used as food grade.

Examples lactobacillus acidophilus, latin name: lactobacillus acidophilus, accession number: CICC6075, China center for Industrial culture Collection of microorganisms.

Examples enterococcus faecalis, Latin scientific name: enterococcus faecalis, accession number: CGMCC1.15424, China general microbiological culture Collection center.

Examples bacillus subtilis, the university name latin: bacillus subtilis, accession number: CGMCC1.821, China general microbiological culture Collection center.

In the examples, Bacillus coagulans, Latin name: paenibacillus curdlanolyticus, accession number: CICC 10358, China center for the preservation and management of industrial microbial strains, has the following main functions: the method is used for producing amylase, cellulase, xylanase and the like by fermentation.

In the examples, the name of Candida utilis and Latin: candida utilis, accession number: CICC 1801, China center for the preservation and management of industrial microbial strains, has the main functions: the candida utilis contains rich enzymes such as monopepsin, amylase, cellulase, phytase and the like, and the enzymes can hydrolyze starch and cellulose into micromolecular substances such as micromolecular sugar, amino acid, alcohol and the like which are easy to digest and absorb. The candida utilis can adjust the intestinal microecological balance of animals, improve the digestibility of the feed and enhance the immunity of the animal body.

The conventional feed for the control group was purchased from Bai Julong biological feed Co., Ltd, and the nutrient components were as follows: moisture content: 10%, crude protein: 24%, crude fiber: 8.0%, crude fat: 2.0%, amino acid content: 22.1%, energy: 19.6M/kg, viable count: 10 hundred million/gram.

Example 1

An unconventional compound feed for sheldrake is prepared from unconventional fermented main material, adjuvant, nutritional additive, and meat duck premix.

The preparation method of the unconventional fermentation main material comprises the following steps: crushing 600 kg of dried cassava, 20 kg of red rice koji slag, 140 kg of mycoprotein, 150 kg of cassava slag and 30 kg of tenebrio molitor dung sand, sieving with a 20-mesh sieve, uniformly mixing, adding 500 kg of deionized water, sterilizing at 121 ℃ for 20min, inoculating 30 kg of mixed bacteria, and hermetically fermenting at 35 ℃ for 10d to obtain an unconventional fermentation main material;

the mixed bacteria comprise lactobacillus acidophilus, enterococcus faecalis and bacillus subtilis according to the mass ratio of 1:1: 1;

the nutritional additive is prepared from the following raw materials in parts by weight: 5 kilograms of lysine, 1.5 kilograms of methionine, 0.4 kilogram of arginine, 0.8 kilogram of threonine and 0.1 kilogram of tryptophan;

the meat duck premix is prepared from the following raw materials in parts by weight: 2g of vitamin A acetate, 4g of vitamin AD30.4g, 4g of vitamin E, 30.4g of vitamin K30, 10.2g of vitamin B, 20.8g of vitamin B, 60.4g of vitamin B, 120.3g of vitamin B, 1.5g of D-calcium pantothenate, 0.1g of folic acid, 4g of nicotinamide, 40g of choline chloride, 0.8g of D-biotin, 4g of copper sulfate pentahydrate, 30g of ferrous sulfate, 15g of zinc sulfate, 20g of manganese sulfate, 1g of calcium iodate, 3g of sodium selenite, 0.1g of ethoxy quinoline powder and 872g of medical stone.

The preparation method of the unconventional compound feed for the sheldrake comprises the following steps:

uniformly mixing the salt, the meat duck premix, the lysine, the arginine, the threonine, the methionine, the isoleucine, the valine and the tryptophan in corresponding parts to prepare a small feed additive; wherein, the unconventional fermentation main material, the polypeptide, the beef tallow, the calcium hydrophosphate, the stone powder and the choline chloride are used as the big raw materials; uniformly mixing the large raw material and the small additive, and then crushing; and then the finished product of the feed can be prepared by tempering, granulating, drying, cooling and packaging in grades, and the unconventional compound feed for the sheldrake and duck can be obtained.

Test example 1

And (3) testing the nutrient components:

1. and (3) crude protein determination: the crude protein of the commercial duck feeds for the duck in the example 1 and the control group is determined by referring to a semimicro method in national standard GB/T6432-2018 'Kjeldahl method for determining crude protein in feeds', the crude protein is tested for 5 times in parallel, and the average value is taken.

2. And (3) crude fat determination: the crude fat of the commercial duck feeds for the public spicy ducks in the example 1 and the control group is determined by referring to the test method in the national standard GB/T6433-.

3. And (3) crude fiber determination: the crude fiber of the commercial duck feeds for the duck of the present invention in example 1 and the control group was determined by referring to the test method of national standard GB/T6434-. The results are shown in Table 1.

TABLE 1 nutrient component test results

Components	Control group	Unconventional material
			Crude protein (%)	16.56	15.01
Crude fat (%)	2.78	3.23
			Crude fiber (%)	3.27	6.41

Test example 2

Slaughter performance detection: 400 sheldrake ducks 21 days old are used as experimental animals and are averagely divided into 4 groups, wherein 3 groups of sheldrake ducks fed with the unconventional compound feed of the sheldrake ducks of the examples 1-3 are respectively fed with the conventional feed sold in the market. At 42 days of age, 10 randomly selected sheldrake ducks were weighed, slaughtered, and the slaughter rate, total bore rate, pectoral muscle rate and leg muscle rate were determined, and the results are shown in table 2.

TABLE 2 slaughter Performance test results

Item	Experimental group	Control group	P value
				Slaughter rate	85.47±0.25	84.99±0.29	0.25
Semi-bore clearance rate	76.16±0.51	75.64±0.19	0.38
				Full bore clearance	77.6±0.1	75.64±0.42	0.02
Rate of pectoral muscles	14.22±0.21	13.47±0.13	0.02
				Rate of leg muscles	11.09±0.15	9.38±0.34	0.01

From the results, the content of crude fat and crude fiber of the unconventional compound feed for the sheldrake is obviously and greatly improved compared with that of a conventional feed group of a control group, and the content of crude protein is lower than that of a conventional feed sold in the market, so that the digestion utilization rate of the feed can be effectively improved; from the results in table 2, it can be seen that the feeding of the unconventional compound feed for sheldrake of the present invention effectively improves the complete evisceration rate, breast muscle rate and leg muscle rate of sheldrake, indicating that the unconventional feed for sheldrake of the present invention is beneficial to improving the slaughtering performance of sheldrake.

Example 2

The preparation method of the unconventional fermentation main material comprises the following steps: crushing 600 kg of dried cassava, 20 kg of red rice koji residues, 140 kg of mycoprotein, 150 kg of cassava residues and 30 kg of tenebrio molitor dung sand, sieving with a 20-mesh sieve, uniformly mixing, adding 500 kg of deionized water, sterilizing at 121 ℃ for 20min, inoculating 30 kg of traditional Chinese medicine microbial inoculum, and carrying out sealed fermentation for 10d at 35 ℃ to obtain an unconventional fermentation main material;

The preparation method of the traditional Chinese medicine microbial inoculum comprises the following steps: inoculating the zymophyte liquid into a culture medium containing a traditional Chinese medicine concentrated solution for culture and fermentation, wherein the inoculation amount is 5 wt%, and fermenting for 15d at 32 ℃ to obtain a traditional Chinese medicine microbial inoculum; the culture medium containing the traditional Chinese medicine concentrated solution is composed of the following raw materials in parts by weight: uniformly mixing 50 parts by weight of traditional Chinese medicine concentrated solution, 10 parts by weight of lactose, 3 parts by weight of beef extract, 0.5 part by weight of sodium citrate, 1 part by weight of dipotassium phosphate, 0.5 part by weight of magnesium sulfate, 1 part by weight of ammonium nitrate and 100 parts by weight of deionized water, adjusting the pH value of a culture medium to 7.0, and performing steam sterilization at 121 ℃ for 30 min; the zymophyte liquid is candida utilis liquid;

the preparation method of the candida utilis bacterial liquid comprises the following steps: uniformly mixing 10 parts by weight of peptone, 20 parts by weight of glucose, 5 parts by weight of yeast extract, 2 parts by weight of monopotassium phosphate, 0.4 part by weight of magnesium sulfate, 0.2 part by weight of manganese sulfate and 1000 parts by weight of deionized water, adjusting the pH to 5.5 to obtain a culture medium A, sterilizing at 121 ℃ for 20min, inoculating candida utilis yeast with the inoculation amount of 0.8 wt% of the mass of the culture medium A, and culturing for 18h in a shaking table at the temperature of 28 ℃ and 150rpm to obtain candida utilis bacterial liquid;

the preparation method of the traditional Chinese medicine concentrated solution comprises the following steps: mixing and crushing 40 parts by weight of astragalus membranaceus, 15 parts by weight of purple perilla, 15 parts by weight of dried orange peel, 20 parts by weight of cowherb seed, 10 parts by weight of liquorice, 10 parts by weight of radix puerariae and 15 parts by weight of sea buckthorn, sieving the mixture by a 20-mesh sieve, adding 1000 parts by weight of deionized water, uniformly mixing the mixture, adding 0.5 part by weight of xylanase, adjusting the pH value to be 5, and heating and stirring the mixture at 50 ℃ and 400rpm for 2 hours; filtering, retaining filtrate, adding 800 parts by weight of 70 wt% ethanol water solution into filter residue, and performing ultrasonic treatment at 70 ℃, ultrasonic power of 300W and ultrasonic frequency of 45kHz for 3 h; filtering, mixing filtrates, and concentrating at 60 deg.C under reduced pressure by rotary evaporation to 1/5 to obtain Chinese medicinal concentrated solution.

uniformly mixing the salt, the meat duck premix, the lysine, the arginine, the threonine, the methionine, the isoleucine, the valine, the tryptophan and the supplement in corresponding parts to prepare a small feed additive; wherein, the unconventional fermentation main material, the polypeptide, the beef tallow, the calcium hydrophosphate, the stone powder and the choline chloride are used as the big raw materials; uniformly mixing the large raw material and the small additive, and then crushing; and then the finished product of the feed can be prepared by tempering, granulating, drying, cooling and packaging in grades, and the non-conventional compound feed for the sheldrake is obtained.

Example 3

The method is basically the same as example 2, except that the fermented bacterial liquid is a bacterial liquid of Bacillus coagulans.

The preparation method of the bacillus coagulans bacterial liquid comprises the following steps: uniformly mixing 15 parts by weight of tryptone, 5 parts by weight of soytone, 5 parts by weight of sodium chloride, 1 part by weight of dipotassium hydrogen phosphate, 0.4 part by weight of magnesium sulfate, 0.2 part by weight of manganese sulfate and 1000 parts by weight of deionized water, adjusting the pH to 7.0 to obtain a culture medium B, sterilizing at 121 ℃ for 20min, inoculating the bacillus coagulans with the inoculation amount of 0.5 wt% of the mass of the culture medium B, and culturing for 28h in a shaking table at the temperature of 33 ℃ and 100rpm to obtain the bacillus coagulans liquid.

Example 4

The method is basically the same as that in example 2, except that the zymophyte liquid is a mixture of candida utilis liquid and bacillus coagulans liquid according to the mass ratio of 2: 1.

The preparation method of the candida utilis bacterial liquid is the same as that of the embodiment 2;

the preparation method of the bacillus coagulans bacterial liquid is the same as that in the embodiment 3.

Comparative example 1

The method is basically the same as the embodiment 4, and is different from the method in that the preparation method of the traditional Chinese medicine microbial inoculum comprises the following steps:

the preparation method of the traditional Chinese medicine microbial inoculum comprises the following steps: mixing a zymophyte liquid and a culture medium containing a traditional Chinese medicine concentrated solution to obtain a traditional Chinese medicine microbial inoculum, wherein the zymophyte liquid is 5 wt% of the culture medium containing the traditional Chinese medicine concentrated solution; the culture medium containing the traditional Chinese medicine concentrated solution is composed of the following raw materials in parts by weight: uniformly mixing 50 parts by weight of traditional Chinese medicine concentrated solution, 10 parts by weight of lactose, 3 parts by weight of beef extract, 0.5 part by weight of sodium citrate, 1 part by weight of dipotassium phosphate, 0.5 part by weight of magnesium sulfate, 1 part by weight of ammonium nitrate and 100 parts by weight of deionized water, adjusting the pH value of a culture medium to 7.0, and performing steam sterilization at 121 ℃ for 30 min;

Example 5

An unconventional compound feed for sheldrake is prepared from unconventional fermented main material, adjuvant, nutritional additive, meat duck premix and supplement. The unconventional fermentation main material, the auxiliary material, the nutritional additive and the meat duck premix are the same as in example 4.

The preparation method of the supplement comprises the following steps: mixing 10 parts by weight of allicin, 20 parts by weight of hawthorn, 15 parts by weight of thiobetaine, 10 parts by weight of ethyl maltol, 15 parts by weight of molasses and 150 parts by weight of deionized water, putting the mixture into a sealed tank, sealing the sealed tank for 10 days, collecting a sealed mixture, putting the sealed mixture into a steam explosion condition with the steam explosion pressure of 1MPa for steam explosion for 30s, collecting an explosive, mixing the explosive with 30 parts by weight of maltodextrin, irradiating the mixture for 60min at normal temperature and 200rpm under the condition of the infrared irradiation power of 80W, collecting a mixed solution, putting the mixed solution into the tank at 60 ℃ for reduced pressure rotary evaporation and concentration until 1/3 of the volume of the mixed solution, and collecting a concentrated solution to obtain the supplement.

Test example 3

Taking 180 sheldrake ducks of 21 days old as test objects, randomly dividing the sheldrake ducks into 6 groups, and randomly dividing each group into 30 sheldrake ducks; feeding the non-conventional compound feed for the sheldrake of the examples 2-5 and the comparative example 1 and the commercial conventional feed for the control group respectively, wherein the feeding period is 21 d; the daytime temperature of the feeding environment is (29 +/-1) ° C, the nighttime temperature is (24 +/-1) ° C, and the relative humidity is (65 +/-5)%; the field test is strictly carried out according to the conventional test management of a duck farm, and the sheldrake is fed to each group of sheldrakes at the ratio of 07:00, 10:00, 14:00 and 17:00 respectively;

1. and (3) testing growth performance indexes: weighing the sheldrake on an empty stomach and calculating the average daily gain on the 1 st day and the 21 st day of the feeding period; observing whether the sheldrake has diarrhea or not every day, recording the number of diarrhea and death of sheldrakes of each group, observing and recording the feed intake of the sheldrakes, calculating the average daily gain and the feed conversion ratio of the sheldrakes, and obtaining the test result shown in the table 3.

TABLE 3 growth Performance index test

2. Testing the content of nitrogen and phosphorus in the excrement:

collecting a feces sample: collecting fresh feces samples of the last 3d (19-21d) of each group, randomly selecting fresh feces about 50g in each group of sheldrake in the morning and afternoon every day, combining the feces samples collected by 3d of sheldrake into a sample, separately numbering the feces samples of sheldrake, and placing the sample in a refrigerator for freezing and storing after the sample is collected.

Measuring the content of nitrogen and phosphorus in the excrement: the nitrogen and phosphorus content of the excrement is measured by respectively referring to a method for testing the total nitrogen content of 5.3 and the phosphorus content of 5.4 in national agricultural standard NY525-2012 organic fertilizer, and the test results are shown in Table 4.

TABLE 4 determination of nitrogen and phosphorus content in feces

	Nitrogen content in feces (%)	Phosphorus content in feces (%)
			Example 2	5.19	1.55
Example 3	4.76	1.39
			Example 4	3.74	0.99
Comparative example 1	4.37	1.27
			Example 5	3.58	0.93
Control group	5.84	2.05

From the results shown in the table 3, the unconventional compound feed for the sheldrake prepared by the invention can promote the growth of sheldrake compared with the conventional feed sold in the market, and the comparative examples 2-4 show that the liquid fermentation bacteria adopted in the example 4 comprise candida utilis liquid and milk coagulation bacillus bacteria liquid, and the candida utilis liquid and the milk coagulation bacillus bacteria liquid can realize synergistic interaction, because the milk coagulation bacillus bacteria are mainly used for fermenting and producing amylase, cellulase, xylanase and the like; the candida utilis contains rich enzymes such as monopepsin, amylase, cellulase, phytase and the like, the enzymes can hydrolyze starch and cellulose into micromolecular sugar, amino acid, alcohols and other low molecular substances which are easy to digest and absorb, and the candida utilis can adjust the intestinal microecological balance of animals, improve the digestibility of feeds and enhance the immunity of animal organisms. And a large amount of beneficial bacteria contained in the fermented feed can effectively adjust the balance of animal intestinal flora, improve the immunity of organisms and effectively reduce the death count and diarrhea count of the sheldrake, the supplement is added, so that the feeding center of animals can be stimulated, a large amount of intestinal juice, pancreatic juice and the like are secreted in the animal digestive tract, the content of various digestive enzymes is increased, the gastrointestinal peristalsis speed is accelerated, the feed decomposition rate is improved, nutritional ingredients in the feed are fully absorbed by the animals, the daily gain of the sheldrake is improved, and the feed conversion ratio is reduced, so that the growth and development of the animals are promoted, and the cost can be effectively saved.

The results in table 4 show that compared with the conventional feeds sold in the market, the unconventional compound feed for the sheldrake prepared by the invention can obviously reduce the discharge amount of nitrogen and phosphorus contents in the dung of the sheldrake, and the examples 2-4 show that the fermented traditional Chinese medicine microbial inoculum is added as the zymocyte liquid, so that the crude fiber and crude fat contents of the unconventional raw materials are improved by a microbial fermentation method, and the digestion utilization rate is increased; meanwhile, the content of crude protein is reduced to a certain extent, the nitrogen and phosphorus discharge amount of the excrement of the sheldrake is reduced, and the problem of environmental pollution caused by the excrement is solved; in addition, the traditional Chinese medicine microbial inoculum obtained after fermentation is a traditional Chinese medicine microbial inoculum containing strains, traditional Chinese medicine active ingredients, metabolites thereof and other substances, and the traditional Chinese medicine microbial inoculum is used for fermenting the feed, so that the microbial strains in the traditional Chinese medicine microbial inoculum not only can convert high-molecular carbohydrates which cannot be absorbed by animals into absorbable and utilizable low-molecular carbohydrates, but also can absorb a large amount of organic nitrogen and inorganic nitrogen which are difficult to utilize by the animals so as to convert the organic nitrogen and the inorganic nitrogen into a plurality of mycoprotein which is convenient to utilize by the animals; the microbial bacteria in the traditional Chinese medicine microbial inoculum can also inhibit the growth of putrefying bacteria and pathogenic bacteria in the feed fermentation process, thereby improving the feed quality and improving the conversion efficiency of crude fiber and crude fat in the feed. Example 5 the addition of the supplement can improve the taste of the feed, make the feed become crisp and soft, increase the palatability, reduce the content of anti-nutritional factors and harmful microorganisms in the raw materials, reduce the feeding cost, reduce the incidence of animal diseases, and promote the growth of the sheldrake.

Claims

1. The unconventional compound feed for the sheldrake is characterized by comprising the following raw materials: the non-conventional fermentation feed comprises a main material, an auxiliary material, a nutritional additive and a meat duck premix.

2. The unconventional compound feed for the sheldrake according to claim 1, wherein the preparation method of the unconventional fermentation main material comprises the following steps: crushing the dried cassava, the red rice starter residue, the mycoprotein, the cassava residue and the tenebrio molitor dung sand, sieving, uniformly mixing, adding water, sterilizing, inoculating mixed bacteria and fermenting to obtain the unconventional main fermentation material.

3. The unconventional compound feed for sheldrake ducks according to claim 1, wherein the auxiliary materials comprise the following raw materials: polypeptide, tallow, calcium hydrogen phosphate, salt, stone powder and choline chloride; the nutritional additive consists of the following raw materials: lysine, methionine, arginine, threonine, tryptophan; the meat duck premix is prepared from the following raw materials: vitamin A acetate, vitamin AD3, vitamin E, vitamin K3, vitamin B1, vitamin B2, vitamin B6, vitamin B12, D-calcium pantothenate, folic acid, nicotinamide, choline chloride, D-biotin, CuSO 4.5Ht₂O、FeSO₄·H₂O、ZnSO₄·H₂O、MnSO₄·H₂O, calcium iodate, sodium selenite, ethoxyquinoline powder and a carrier.

4. The unconventional compound feed for sheldrake according to claim 2, wherein the mixed bacteria is one or more of lactobacillus acidophilus, enterococcus faecalis, and bacillus subtilis.

5. The non-conventional compound feed for sheldrake according to claim 1, wherein the raw materials further comprise a supplement.

6. The unconventional compound feed for the sheldrake according to claim 1, wherein the preparation method of the unconventional fermentation main material comprises the following steps: pulverizing dried cassava, mycoprotein, cassava residue and tenebrio molitor dung sand, sieving, mixing uniformly, adding water, sterilizing, inoculating a traditional Chinese medicine microbial inoculum, and fermenting to obtain an unconventional fermentation main material.

7. The unconventional compound feed for sheldrake according to claim 6, wherein the preparation method of the traditional Chinese medicine microbial inoculum comprises the following steps: inoculating the zymophyte liquid into a culture medium containing a traditional Chinese medicine concentrated solution for culture and fermentation, wherein the inoculation amount is 2-6 wt%, and fermenting for 8-20d at 28-35 ℃ to obtain a traditional Chinese medicine microbial inoculum; the culture medium containing the traditional Chinese medicine concentrated solution is composed of the following raw materials in parts by weight: uniformly mixing 30-80 parts of traditional Chinese medicine concentrated solution, 5-20 parts of lactose, 1-8 parts of beef extract, 0.1-3 parts of sodium citrate, 0.5-3 parts of dipotassium phosphate, 0.1-3 parts of magnesium sulfate, 0.5-4 parts of ammonium nitrate and 80-160 parts of water, adjusting the pH value of a culture medium to be 6.5-7.5, and performing steam sterilization at the temperature of 110-.

8. The unconventional compound feed for drake according to claim 7, wherein the fermented bacterial liquid is candida utilis bacterial liquid and/or bacillus coagulans bacterial liquid.

9. The non-conventional compound feed for sheldrake according to claim 5, wherein the supplement is prepared by the following method: mixing allicin, hawthorn, thio-betaine, ethyl maltol, molasses and water, putting into a sealed tank, collecting a sealed mixture, blasting the sealed mixture, collecting a blasting substance, mixing the blasting substance with maltodextrin, irradiating under infrared irradiation, collecting a mixed solution, evaporating and concentrating, and collecting a concentrated solution to obtain the supplement.

10. The method for preparing the unconventional compound feed for the sheldrake according to any one of claims 1 to 9, comprising the following steps: