CN111758835A - Feed for young bamboo rats and preparation method thereof - Google Patents

Feed for young bamboo rats and preparation method thereof Download PDF

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Publication number
CN111758835A
CN111758835A CN202010531855.2A CN202010531855A CN111758835A CN 111758835 A CN111758835 A CN 111758835A CN 202010531855 A CN202010531855 A CN 202010531855A CN 111758835 A CN111758835 A CN 111758835A
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feed
percent
bamboo rats
young bamboo
bran
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马琳
蓝惠华
温丽霞
熊毅
杨荣
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Guangxi Center For Animal Disease Control & Prevention
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Guangxi Center For Animal Disease Control & Prevention
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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/10—Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/105—Aliphatic or alicyclic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/111—Aromatic compounds
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/142—Amino acids; Derivatives thereof
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/10—Organic substances
    • A23K20/174—Vitamins
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/28—Silicates, e.g. perlites, zeolites or bentonites
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/30—Oligoelements
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/50—Feeding-stuffs specially adapted for particular animals for rodents
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/60—Feeding-stuffs specially adapted for particular animals for weanlings
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

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Abstract

The invention relates to the technical field of feed processing, in particular to a feed for young bamboo rats and a preparation method thereof; the feed for young bamboo rats comprises, by weight, 65-75% of corn, 5-10% of rice bran, 10-15% of bagasse, 0.3-0.6% of cod liver oil, 0.3-0.8% of vitamins, 0.3-0.8% of sodium chloride, 0.5-1% of trace elements, 3-8% of soybean meal, 1-3% of bran, 0.2-0.5% of zeolite powder, 0.2-0.5% of stone powder, 0.05-0.1% of amino acids, 0.05-0.1% of phytic acid, 0.05-0.1% of thymol, 0.05-0.1% of cinnamaldehyde and 0.3-0.5% of bacillus. The preparation method comprises the steps of drying in the sun, grinding into powder, mixing, sterilizing, extruding and the like; the feed for the young bamboo rats is easy to obtain raw materials, low in cost, belongs to waste utilization, and is beneficial to promoting the healthy development of ecological breeding; the feed additive can meet the nutrition requirement of young bamboo rats, has the fattening effect, can protect the digestive system of the young bamboo rats, is not easy to cause diarrhea due to feed conversion, has the characteristics of rich nutrition, simple preparation and high use efficiency, and is suitable for feeding on various scales.

Description

Feed for young bamboo rats and preparation method thereof
Technical Field
The invention relates to the technical field of feed processing, in particular to a feed for young bamboo rats and a preparation method thereof.
Background
From 1990, bamboo rats are artificially domesticated in Guangxi Zhuang autonomous districts, Hunan province, Guizhou province and other places in southern China, and are currently cultivated in large scale, the number of stocked bamboo rats in Guangxi reaches 547.7 thousands in 2015, and the number of stocked bamboo rats in commodity reaches 621.6 thousands in 2015. The bamboo rat body is big and has more meat, the taste is delicious, the nutrition is rich, and the bamboo rat body is a wild product with high nutritive value, low fat, low cholesterol and high collagen. At present, most of the bamboo rats artificially fed are used in the food and drink industry and are popular with consumers. Due to the fact that the living standard is improved at present, requirements of people on diet materials are higher and higher, the traditional feed is good in taste and healthy, the traditional feed is mainly used for feeding and fattening bamboo rats, stomach discomfort of the bamboo rats is easily caused, excessive fat accumulation is caused, the taste is affected, and the health is poor. And under the condition of scattered breeding in rural areas, most farmers cannot prepare feeds at different growth stages, the bamboo rats are mammals, the lactation period is 35 days, concentrated feeds for young bamboo rats can be slowly added from 18 days until 35 days of weaning, and then all feeds for the young bamboo rats are fed. The digestive system of the young bamboo rat is not completely developed, and the diarrhea is easily caused in the conversion process of the feed in the weaning period, so that the feed meeting the growth habit of the young bamboo rat in the weaning period is necessary.
Disclosure of Invention
To solve the problems set forth in the background art described above. The invention provides a feed for young bamboo rats and a preparation method thereof, which can meet the nutritional requirements of the young bamboo rats, play a fattening role, protect the digestive systems of the young bamboo rats, prevent the young bamboo rats from diarrhea caused by feed conversion, and have the characteristics of rich nutrition, simple preparation and high use efficiency.
In order to achieve the purpose, the invention provides the following technical scheme: a feed for young bamboo rats comprises, by weight, 65-75% of corn, 5-10% of rice bran, 10-15% of bagasse, 0.3-0.6% of cod-liver oil, 0.3-0.8% of vitamins, 0.3-0.8% of sodium chloride, 0.5-1% of trace elements, 3-8% of soybean meal, 1-3% of bran, 0.2-0.5% of zeolite powder, 0.2-0.5% of stone powder, 0.05-0.1% of amino acids, 0.05-0.1% of phytic acid, 0.05-0.1% of thymol, 0.05-0.1% of cinnamaldehyde and 0.3-0.5% of bacillus.
Preferably, the young bamboo rat feed comprises, by weight, 70% of corn, 8% of rice bran, 12% of bagasse, 0.4% of cod liver oil, 0.5% of vitamins, 0.5% of sodium chloride, 0.6% of trace elements, 5% of soybean meal, 2% of bran, 0.3% of zeolite powder, 0.3% of stone powder, 0.05% of amino acids, 0.05% of phytic acid, 0.05% of thymol, 0.05% of cinnamaldehyde and 0.2% of bacillus.
Preferably, the amino acid is lysine.
Preferably, the vitamin is electrolytic multi-vitamin.
Preferably, the bacillus is bacillus subtilis.
A preparation method of a feed for young bamboo rats comprises the following steps: drying corn, rice bran, bagasse, soybean meal and bran in the sun, grinding into powder, uniformly mixing with cod-liver oil, vitamins, sodium chloride, stone powder, zeolite powder, trace elements, thymol, cinnamaldehyde, bacillus, phytic acid and amino acid, and then sterilizing; extruding into granules by a feed extruder for standby after sterilization.
Preferably, the temperature for sterilization is 80-100 ℃.
Corn: is an annual herbaceous plant of the genus Zea of the family Gramineae. Alias: sticks, corn, etc. Corn is an annual cross-pollinated plant with the same male and female plants, has tall and big plants and strong stems, is an important food crop and feed crop, is also the crop with the highest total yield all over the world, and has the planting area and the total yield which are second to rice and wheat. Corn has been praised as a long-life food all the time, contains rich protein, fat, vitamins, trace elements, cellulose and the like, and has great potential for developing high-nutrition and high-biological function foods. According to incomplete statistics, more than 1000 products using corn as raw material exist at present.
Rice bran: the rice is mainly processed and prepared from fruit peels, seed coats, endosperm, aleurone layers and embryos, so that a small amount of rice hulls and a certain amount of dust and microorganisms can be mixed in the processing process, and the rice can only be used for feeds and is a main byproduct in rice processing. The rice bran is rich in various nutrients and physiologically active substances.
Bagasse: sugarcane is one of the main raw materials for sugar production. The bagasse, which remains after sugar extraction, still has a large amount of fiber. The bagasse fibers are about 0.65-2.17mm in length and 21-28 μm in width. Although the fiber form is inferior to wood and bamboo, the fiber form is better than rice and wheat straw fiber.
Straw: the name of the traditional Chinese medicine. Is stem and leaf of Gramineae plant rice and glutinous rice. Rice is distributed in the south and north of China; glutinous rice is distributed in the south and middle parts of China. Has the effects of relieving epigastric distention, descending qi, promoting digestion and detoxifying. It is commonly used for dysphagia, regurgitation, dyspepsia, abdominal pain, diarrhea, diabetes, jaundice, sore throat, hemorrhoid, and burn. It can also be used as feed.
Cod liver oil: can effectively improve and prevent deficiency of main vitamin nutrition of livestock and poultry, and is a necessary nutritional health product for animals such as chicken farms, duck farms, pig farms, cattle farms and the like; the product can be used or drunk in stress reaction caused by vaccinating young birds and livestock, castrating beaks, transgressing transportation and weather change, and has more remarkable effect. The main functions are as follows: supplementing the deficiency of vitamins and calcium in the feed, and increasing the disease resistance and immunity; strengthening the metabolism of the livestock and poultry, promoting the growth and development of the livestock and poultry, and strengthening the physique of the livestock and poultry; improve reproductive function, reproductive performance, eggshell quality and egg weight; the laying rate, the hatching rate and the breeding rate of the poultry and the utilization rate of the nutrients in the bodies of the poultry are improved; has remarkable effects on spiral claw, cartilage, osteoma, soft egg, edible egg, edema, etc.; can replace green feed to assist the treatment of the medicine, and has better effect when being combined with mineral substances.
And (3) electrolysis multidimensional: the main components comprise vitamin A, vitamin D3, vitamin E, vitamin K, vitamin B2, vitamin B1, folic acid, D-pantothenic acid, potassium, sodium, and vitamin B12. The formula is balanced, and the nutritional additive is very effective; the vitamin deficiency is prevented, the feed reward is improved, the disease resistance is enhanced, and the survival rate of cubs is improved; preventing the stress reaction caused by factors such as rotational groups, vaccination, weather change and the like; when the animal suffers from diseases, the medicine can be used for adjuvant treatment, and is beneficial to the recovery of the diseases.
Edible refined salt (sodium chloride): the refined salt is prepared by taking underground natural brine, brine obtained by dissolving rock salt in water and brine prepared by dissolving crude salt as raw materials, removing soluble impurities by a chemical method, clarifying, evaporating, crystallizing, dehydrating, drying and screening. The well and mine salt area uses brine obtained by extracting rock salt water or underground natural brine as raw materials to produce refined salt. Adding a proper amount of an anticaking agent into the screened refined salt, and uniformly stirring to obtain the refined salt. The refined salt contains no impurities.
Trace elements: the trace elements are classified relative to major elements (major elements), and can be classified into various types according to different deposit objects, and at present, the trace elements are mainly focused into two types, one is trace elements in organisms, and the other is trace elements in non-organisms (such as rocks). Minerals, which are present in very small amounts in humans, less than 0.01% of the body weight of a human, are called trace elements. The daily requirement of trace elements for human body is very small, but it is indispensable for human body. The research of molecular biology reveals that the trace elements are combined with protein and other organic groups to form biomacromolecules such as enzyme, hormone, vitamin and the like, and play important physiological and biochemical functions. The trace elements constitute the important carrier and electron transfer system in vivo. Iron is present in hemoglobin and myoglobin, and plays a very important role in their execution of oxygen carrying and storage.
Bean pulp: is a byproduct obtained after soybean oil is extracted from soybeans, and is also called soybean meal. As a kind of
High protein: the soybean meal is a main raw material for preparing livestock and poultry feed, and can also be used for preparing cake food, health food, cosmetics and antibiotic raw materials. The amino acids contained in the soybean meal are suitable for the requirements of poultry and livestock on nutrition, thereby promoting the nutrient absorption of livestock.
Bran: the wheat is the outermost epidermis of wheat, is a byproduct obtained after wheat is processed into flour, and is produced nationwide. The bran is rich in protein, mineral, vitamin, carbohydrate, and dietary fiber. It has high content of coarse fiber and protein and high quality. Compared with corn and wheat grains, the amino acid composition is balanced, wherein the content of lysine, tryptophan and threonine is higher, and particularly the content of lysine is as high as 0.67%. In addition, the content of vitamin B group and vitamin E in the wheat bran is extremely high, the content of B1 reaches 8.9 mg/kg, and the content of B2 reaches 3.5 mg/kg, which is incomparable with any food. Can be used as food additive, and can be widely used for making bread, cookies, etc.; as a traditional Chinese medicine, the Chinese medicine also has the effects of moistening lung, moistening skin, preventing and resisting cancer, strengthening spleen and stomach, blackening hair, fixing hair, clearing intestines and stomach and the like.
Stone powder: the high-activity calcium lactate produced by using calcium lactate, calcium hydrogen phosphate, vitamin D, bone growth promoter and the like as core raw materials and activating by a biological engineering technology enables animals to easily absorb and convert calcium and phosphorus high-activity ions and quickly deposit in bones, and the skeletons of livestock and poultry also have the characteristics of obvious increase and elongation, disease reduction, survival rate improvement, quick growth, low cost and the like.
Zeolite powder: is prepared by grinding natural zeolite rock, and has light green and white color. Can remove 95 percent of ammonia nitrogen in water, purify water and relieve the water transfer phenomenon. The zeolite has various basic conditions of being used as a carrier and a diluent of an additive premix, has neutral pH of 7-7.5, contains only 3.4-3.9% of water, is not easy to be wetted, can adsorb the water in the zeolite and is mixed with inorganic salt trace components containing crystal water, and improves the flowability of the feed. The zeolite has rough surface and porous structure, so that the zeolite has strong carrying capacity, can ensure that the materials are uniformly adsorbed on the surface and can be adsorbed in holes and channels, thereby improving the availability of the materials and greatly improving the uniformity of mixing. Meanwhile, the release time of the trace components can be properly prolonged, and the absorption of animals is more facilitated.
Thymol: the antibacterial agent has strong antibacterial activity, very strong surface activity and fat solubility, can quickly penetrate through the cell membrane of pathogenic microorganisms, firstly destroys the exchange balance of internal and external substances of the pathogenic microorganisms, leads the permeability of the cell membrane of the pathogenic microorganisms to change, and leads the cell contents to lose; then enters pathogenic microorganism cells to change the membranous structure of intracellular organelles, so that the physiological functions of some important organelles are lost, and pathogenic microorganism components are unbalanced and die, thereby having strong functions of bacteriostasis, antibiosis and sterilization.
Cinnamaldehyde: is an aldehyde organic compound, naturally exists in essential oil such as cinnamon oil, cinnamon bark oil, patchouli oil, hyacinth oil, rose oil and the like, has excellent sterilization, disinfection and preservation effects, and particularly has obvious curative effect on fungal oil. Meanwhile, the cinnamaldehyde aromatic stomach-invigorating and wind-expelling agent has good protection effect on gastrointestinal mucosa and microvilli, can promote secretion of saliva-level gastric juice, and can enhance digestion function.
B, bacillus subtilis: is one of bacillus, is widely distributed in soil and putrefactive organic matters, and is easy to propagate in the Sucus subtilis juice. The bacillus subtilis has high growth speed and low requirement on nutrition, can efficiently secrete a plurality of proteins and metabolites, does not produce toxin, and is an nonpathogenic safe microorganism. Has wide application in medical and health food. Active substances such as subtilin, polymyxin, nystatin, gramicidin and the like generated in the growth process of the bacillus subtilis have obvious inhibiting effect on pathogenic bacteria or conditional pathogenic bacteria of endogenous infection. The bacillus subtilis quickly consumes free oxygen in the intestinal tract, causes hypoxia in the intestinal tract, promotes the growth of beneficial anaerobic bacteria, and indirectly inhibits the growth of other pathogenic bacteria. Stimulating the growth and development of immune organs of animals (human bodies), activating T, B lymphocytes, increasing the levels of immunoglobulin and antibody, enhancing the cellular immunity and humoral immunity functions, and improving the immunity of the population. The bacillus subtilis synthesizes enzymes such as alpha-amylase, protease, lipase, cellulase and the like by self, and plays a role together with digestive enzymes in an animal body (a human body) in a digestive tract. Can synthesize various B vitamins such as vitamin B1, B2, B6, nicotinic acid, etc., and improve the activity of interferon and macrophage in animal body (human body).
Phytic acid: i.e., phytic acid, is widely present in plants as a reservoir of phosphate. The mineral is bound in the protein-phytic acid-mineral element complex, thereby reducing the nutritional potency of minerals in certain plant foods and some plant protein isolates. The phytase can hydrolyze the phosphate residue from phytic acid, thereby destroying the strong affinity of phytic acid to mineral elements, so that the phytase can increase the nutritional value of the mineral elements, and the released Ca2+ can participate in crosslinking or other reactions, thereby changing the texture of the vegetable food. Lysine, chemical name 2, 6-diaminohexanoic acid. Lysine is a basic essential amino acid. The cereal is called the first limiting amino acid because of its very low lysine content and its easy destruction and lack during processing. Lysine is one of the essential amino acids in humans and mammals, and is not synthesized by the body itself and must be supplemented from food. Lysine is mainly present in animal foods and legumes, and lysine content in cereals is very low. Lysine has positive nutritional significance in promoting growth and development of human body, enhancing immunity of organism, resisting virus, promoting fat oxidation, relieving anxiety, promoting absorption of certain nutrients, and has synergistic effect with certain nutrients to exert physiological functions of various nutrients.
Compared with the prior art, the invention has the beneficial effects that:
1. the feed for the young bamboo rats adopts the raw materials of rice bran, bagasse, wheat bran and the like, is rich in crude fiber, and accords with the growth habit of the bamboo rats.
2. The rice bran, bagasse, bran, soybean meal and the like are easy to obtain, have low cost, belong to waste utilization, and are favorable for promoting the healthy development of ecological breeding.
3. Cod liver oil, vitamins, sodium chloride, stone powder, trace elements and rich nutrition, and is helpful for promoting the growth of bamboo rats.
4. Thymol, cinnamaldehyde, bacillus subtilis, phytic acid, lysine and the like can regulate intestines and stomach of the bamboo rat, sterilize and resist bacteria, enhance digestion function of the bamboo rat and facilitate feed conversion in the growth stage of the bamboo rat.
5. The young bamboo rat feed provided by the invention has the advantages that the preparation method can adapt to the nutrition required by the bamboo rat in the growth stage of the weaning-to-feeding, the structure is balanced, the method is very simple, and the feed is suitable for feeding on various scales.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
The invention provides the following technical scheme: a feed for young bamboo rats comprises, by weight, 70% of corn, 8% of rice bran, 12% of bagasse, 0.4% of cod liver oil, 0.5% of vitamins, 0.5% of sodium chloride, 0.6% of trace elements, 5% of soybean meal, 2% of bran, 0.3% of zeolite powder, 0.3% of stone powder, 0.05% of amino acids, 0.05% of phytic acid, 0.05% of thymol, 0.05% of cinnamaldehyde and 0.2% of bacillus.
The preparation method of the feed for the young bamboo rats comprises the following steps: drying corn, rice bran, bagasse, soybean meal and bran in the sun, grinding into powder, uniformly mixing with cod-liver oil, vitamins, sodium chloride, stone powder, zeolite powder, trace elements, thymol, cinnamaldehyde, bacillus, phytic acid and amino acid, and then performing sterilization treatment at 100 ℃; extruding into granules by a feed extruder for standby after sterilization.
Example 2
The invention provides the following technical scheme: a feed for young bamboo rats comprises, by weight, 65% of corn, 10% of rice bran, 15% of bagasse, 0.5% of cod liver oil, 0.5% of vitamins, 0.5% of sodium chloride, 0.5% of trace elements, 5% of soybean meal, 2% of bran, 0.3% of zeolite powder, 0.3% of stone powder, 0.05% of amino acids, 0.05% of phytic acid, 0.05% of thymol, 0.05% of cinnamaldehyde and 0.2% of bacillus.
The preparation method of the feed for the young bamboo rats comprises the following steps: drying corn, rice bran, bagasse, soybean meal and bran in the sun, grinding into powder, uniformly mixing with cod-liver oil, vitamins, sodium chloride, stone powder, zeolite powder, trace elements, thymol, cinnamaldehyde, bacillus, phytic acid and amino acid, and then performing sterilization treatment at 100 ℃; extruding into granules by a feed extruder for standby after sterilization.
Example 3
The invention provides the following technical scheme: a feed for young bamboo rats comprises, by weight, 75% of corn, 5% of rice bran, 10% of bagasse, 0.4% of cod liver oil, 0.5% of vitamins, 0.5% of sodium chloride, 0.6% of trace elements, 5% of soybean meal, 2% of bran, 0.3% of zeolite powder, 0.3% of stone powder, 0.05% of amino acids, 0.05% of phytic acid, 0.05% of thymol, 0.05% of cinnamaldehyde and 0.2% of bacillus.
The preparation method of the feed for the young bamboo rats comprises the following steps: drying corn, rice bran, bagasse, soybean meal and bran in the sun, grinding into powder, uniformly mixing with cod-liver oil, vitamins, sodium chloride, stone powder, zeolite powder, trace elements, thymol, cinnamaldehyde, bacillus, phytic acid and amino acid, and then performing sterilization treatment at 100 ℃; extruding into granules by a feed extruder for standby after sterilization.
Example 4
The invention provides the following technical scheme: a feed for young bamboo rats comprises, by weight, 65% of corn, 6% of rice bran, 15% of bagasse, 0.4% of cod liver oil, 0.5% of vitamin, 0.5% of sodium chloride, 0.6% of trace elements, 8% of soybean meal, 3% of bran, 0.3% of zeolite powder, 0.3% of stone powder, 0.05% of amino acid, 0.05% of phytic acid, 0.05% of thymol, 0.05% of cinnamaldehyde and 0.2% of bacillus.
The preparation method of the feed for the young bamboo rats comprises the following steps: drying corn, rice bran, bagasse, soybean meal and bran in the sun, grinding into powder, uniformly mixing with cod-liver oil, vitamins, sodium chloride, stone powder, zeolite powder, trace elements, thymol, cinnamaldehyde, bacillus, phytic acid and amino acid, and then performing sterilization treatment at 100 ℃; extruding into granules by a feed extruder for standby after sterilization.
In order to verify the application effect of the young bamboo rat feed on the weight gain of young rats, 120 young rats with similar physical conditions and average weight of about 100g in 3 months after milk separation in the same batch are selected, and a test group and a control group are randomly arranged, wherein each group comprises 20 young rats. The test period was 50 days, and test groups 1 to 4 were fed with feeds corresponding to young bamboo rats prepared in examples 1 to 4 of the present invention, respectively, and control groups 1 to 2 were fed with conventional feeds (rice bran, corn, bamboo). Feeding the feed once every morning and afternoon, collecting the feed freely, recording the healthy litter size, the weak litter size, the average weight and the weight growth rate.
Specifically, the test results are shown in the following table;
group of Jian' er digital (only) Weak litter size (only) Average body weight (g) Body weight growth Rate (%)
Test group 1 20 0 820 14.4
Test group 2 20 0 785 13.7
Test group 3 20 0 780 13.6
Test group 4 19 0 768 13.4
Control group 1 16 2 580 9.6
Control group 2 14 3 560 9.2
The table shows that the weight and the weight growth rate of the young mouse in the test group are obviously superior to those of the control group, the average weight growth rate of the young mouse is higher than that of the traditional young mouse feed by feeding the feed, the health condition of the young mouse is stable, and the generated economic benefit is considerable.
Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims (7)

1. A feed for young bamboo rats is characterized in that: according to weight percentage, the feed comprises 65 to 75 percent of corn, 5 to 10 percent of rice bran, 10 to 15 percent of bagasse, 0.3 to 0.6 percent of cod-liver oil, 0.3 to 0.8 percent of vitamin, 0.3 to 0.8 percent of sodium chloride, 0.5 to 1 percent of trace element, 3 to 8 percent of soybean meal, 1 to 3 percent of bran, 0.2 to 0.5 percent of zeolite powder, 0.2 to 0.5 percent of stone powder, 0.05 to 0.1 percent of amino acid, 0.05 to 0.1 percent of phytic acid, 0.05 to 0.1 percent of thymol, 0.05 to 0.1 percent of cinnamaldehyde and 0.3 to 0.5 percent of bacillus.
2. The feed for young bamboo rats according to claim 1, wherein: the feed comprises, by weight, 70% of corn, 8% of rice bran, 12% of bagasse, 0.4% of cod liver oil, 0.5% of vitamins, 0.5% of sodium chloride, 0.6% of trace elements, 5% of soybean meal, 2% of bran, 0.3% of zeolite powder, 0.3% of stone powder, 0.05% of amino acid, 0.05% of phytic acid, 0.05% of thymol, 0.05% of cinnamaldehyde and 0.2% of bacillus.
3. The feed for young bamboo rats according to claim 1, wherein: the amino acid is lysine.
4. The feed for young bamboo rats according to claim 1, wherein: the vitamins are electrolytic vitamins.
5. The feed for young bamboo rats according to claim 1, wherein: the bacillus is bacillus subtilis.
6. The method for preparing a feed for young bamboo rats according to any one of claims 1 to 5, comprising the steps of: drying corn, rice bran, bagasse, soybean meal and bran in the sun, grinding into powder, uniformly mixing with cod-liver oil, vitamins, sodium chloride, stone powder, zeolite powder, trace elements, thymol, cinnamaldehyde, bacillus, phytic acid and amino acid, and then sterilizing; extruding into granules by a feed extruder for standby after sterilization.
7. The method for preparing a feed for young bamboo rats according to claim 6, wherein the method comprises the following steps: the temperature of the sterilization treatment is 80-100 ℃.
CN202010531855.2A 2020-06-11 2020-06-11 Feed for young bamboo rats and preparation method thereof Pending CN111758835A (en)

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Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103859212A (en) * 2014-02-27 2014-06-18 广西师范大学 Beneficiated material composite grain material for rhizomys growth period and preparation method thereof
CN107484879A (en) * 2017-08-31 2017-12-19 深圳市金新农科技股份有限公司 Feed addictive, antibiotic-free feed and its application
CN109496976A (en) * 2018-12-11 2019-03-22 陈强 A kind of ecological bamboo rat low-cost environmental-protecting cultural method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103859212A (en) * 2014-02-27 2014-06-18 广西师范大学 Beneficiated material composite grain material for rhizomys growth period and preparation method thereof
CN107484879A (en) * 2017-08-31 2017-12-19 深圳市金新农科技股份有限公司 Feed addictive, antibiotic-free feed and its application
CN109496976A (en) * 2018-12-11 2019-03-22 陈强 A kind of ecological bamboo rat low-cost environmental-protecting cultural method

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