CN101385501B - Ruminant efficient composite biochemistry protein feeds-stuff and production method thereof - Google Patents
Ruminant efficient composite biochemistry protein feeds-stuff and production method thereof Download PDFInfo
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- CN101385501B CN101385501B CN2008101707387A CN200810170738A CN101385501B CN 101385501 B CN101385501 B CN 101385501B CN 2008101707387 A CN2008101707387 A CN 2008101707387A CN 200810170738 A CN200810170738 A CN 200810170738A CN 101385501 B CN101385501 B CN 101385501B
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Abstract
The invention relates to high-efficiency compound biopeptide forage for ruminants and a production method thereof. The production method includes the following steps: raw material is primarily selected, crashed, swelled and formulated; the swelled raw material is filled in a grinder for crashing; after being mixed by weight percentage, the crashed and swelled raw material and the biopeptide forage are stirred in a forage mixer. The production method breaks through the formulation and the production technology of the concentrated feed of the protein of cows and sheep; the swelling technique, the urea slow release technique, the biotechnique and the nutrition regulation technique of the ruminants are adopted for the scientific and reasonable collocation of nonprotein nitrogen, cereal seeds, soybeans, seed cakes and agricultural products, then cows and sheep protein forage with high efficiency, high energy and high protein is produced by utilizing the swelling technique, the urea slow release technique and the nutrition balance technique. The production technology can increase the utilization rate of nonprotein nitrogen substance such as the urea, and the like, for the ruminants, prevent the ruminants from urea poisoning, reduce feeding cost and have overall nutrition.
Description
Technical field
The present invention relates to technical field of animal, particularly relate to a kind of ruminant efficient composite biochemistry protein feeds-stuff and production method thereof.
Background technology
Through adding protein feed is that animal is replenished the good mode of meat products that proteinaceous nutrient is the acquisition high protein content.But, because the protein feed resources of China extremely lacks, can't satisfy growing demand, therefore must develop new protein feed resources, thereby reduce feed cost.
Ruminants such as cattle and sheep can change into animal body protein with nonprotein nitrogen such as urea, and its mechanism of action is: ox is a ruminant, and full stomach is made up of cud, reticulum, omasum and abomasum.In its cud, there are a large amount of various microorganisms; As: cud protozoon, rumen bacteria, anaerobic fungi and minority bacteriophage etc.; After urea gets into ruminant tumor gastric; Be hydrolyzed to ammonia and carbon dioxide very soon by urase, the microorganism in the cud utilizes the ammonia synthesis mycoprotein, and mycoprotein gets into abomasum and small intestine is digested and assimilated.Mycoprotein has very high value, and the amino acid that it provides accounts for abomasum and small intestine and absorbs 40%-70% of total amount, and amino acid whose composition is approaching with the ruminant body, the advantages of easy digesting absorption.But because the speed of urea hydrolysis in cud is very fast, and microorganism utilizes the speed of ammonia to be merely 1/4 of its decomposition rate in the cud, so microorganism can only utilize sub-fraction ammonia synthesis mycoprotein; Remaining microorganism has little time to utilize; Just be absorbed into blood by the cud wall, a large amount of like this ammonia gets in the body through the urea cycle of body, causes ammonia concentration to raise; Poisoning symptom just takes place when acquiring a certain degree, and can cause animal dead when serious.Therefore, providing a kind of has the high usage ruminant feed to nonprotein nitrogen such as urea and has very realistic meanings for alleviating the deficient present situation of China's protein feed.
Summary of the invention
The object of the invention just is to overcome the defective of above-mentioned prior art; A kind of utilization rate that improves ruminant to nonprotein nitrogen materials such as urea is provided; Prevent the animal poisoning with urea, thereby reduce the feed cost and the ruminant efficient composite biochemistry protein feeds-stuff of comprehensive nutrition;
Another object of the present invention is to improve the production method of above-mentioned ruminant efficient composite biochemistry protein feeds-stuff.
Through drawing after the analysis of ruminant being digested and assimilated principle: want to improve the utilization rate of ruminant to urea; Just must try every possible means to reduce the decomposition rate of urea; Adopting slow release method that the speed of urea decomposition ammonification is descended is exactly a kind of good way, and it can reduce the rate of release of urea in cud, thereby makes urea with the proper speed ammonification that is decomposed; Guaranteed the making full use of of the microorganism in the cud to ammonia; The amount of ammonia that is absorbed into blood like this is very limited, finally also significantly descends through the urea content to venous blood after the ruminant urea cycle, replenishes the urea that adds and just can effectively be utilized.For this reason, the invention provides following scheme:
A kind of ruminant efficient composite biochemistry protein feeds-stuff is characterized in that being made up of 75%～100% expanded material and 0～25% biological protein feedstuff,
The proportioning raw materials of wherein said expanded material does,
The cereals seed: 20～80%, the beans seed: 0～15%, grouts 0～9%, nonprotein nitrogen: 10～30%, black flour: 0～30%, rice chaff: 0～30%, wheat bran: 0～30%;
Described biological protein feedstuff is made up of 30%～50% DDGS or DDG1,10～20% yeast culture, 0～20% Candida, 0～10% geotrichum candidum, 0～10% aspergillus niger and 0～10% aspergillus oryzae.
The production method of above-mentioned ruminant efficient composite biochemistry protein feeds-stuff, its technical process does
A: raw material primary election: raw material, impurity and the soil block of removing moldy metamorphism in air-dry cereal and the beans seed raw material;
B: pulverize: cereals seed, beans seed and puffed soybean are pulverized respectively;
C: batching: the raw material after will pulverizing cooperates the back in mixer, to mix by following percentage by weight:
The cereals seed: 50～80%, the beans seed: 0～15%, grouts 0～9%, nonprotein nitrogen: 10～30%, black flour: 0～39%, rice chaff: 0～30%, wheat bran: 0～30%;
D: expanded: 160 ℃～200 ℃ under carry out expanded with bulking machine material and bentonite after the above-mentioned mixing;
E: pulverize: the raw material after expanded is put into pulverizer and is pulverized;
G: composite: expanded material: 75%～100%, biological protein feedstuff: 0～25%.
Above-mentioned DDGS is the vinasse protein feed, promptly contains the distiller's dried grain of soluble solids, is in the process with Maize Production alcohol; Behind microbial fermentation; Through the high protein feed of distillation, evaporation, the formation of dry back, this feed not only contains rich in protein, and contains rich in amino acid, vitamin and help the several mineral materials of growth of animal; And contain the unknown somatomedin that generates in the fermentation; Do not contain ANFs, energy and nutriment total amount are high, are fit to keep fowls, domestic animal, aquatic products and special animals.
The DDGS quality standard, damp yellow or yellowish-brown flour, moisture %≤12, albumen %>=28 crude fat %>=8, fiber %≤12, ash content %≤6.
The present invention is according to feeding standard of China beef cattle, milk cow and feeding standard and the raising experience of using for reference domestic and international sheep, goat; Utilize ruminant energy transformation rule and nutrition regulation principle and nutrient balance principle; Adopt beans puffing technique, novel non-protein nitrogen retardative-released technology and energy to cross the cud technology; Utilize the Maillard reaction of the expanded generation of beans, the space structure of peptide chain changes, thereby its cud degradation rate is reduced greatly; The efficient that makes gelatinization degradation of urea nitrogen be converted into microprotein increases, and the protein degradation rate of protection dregs of beans reduces, and improves the utilization ratio of beans, nonprotein nitrogen, grouts feed to greatest extent; Its main technical principle is: the one, and this product contains a certain amount of plastered starch urea; Owing to added sustained release agent therein, under the extruding of certain temperature and pressure, the gelatinization reaction taken place through bulking machine; Sustained release agent, urea and corn are enclosed in together; Thereby effectively slow down the rate of release of urea in cud, reach synchronously, increased the utilization ratio of cud degraded nitrogen with the fermentation of cornstarch; Two have been to use protein protectant; Select that pH value is lower than 4 sour environment is responsive for use; And pH value is higher than 6 subacidity and the insensitive protective agent protection dregs of beans of neutral environment and at the slow industry byproducts such as DDG of cud internal protein degradation speed; Make it be difficult for degraded, arrive the small intestine degraded at cud; The 3rd, the processing technology of full-cream puffed bean and technology; Mainly utilize protein molecule peptide chain amino and carboxyl that Maillard reaction takes place under HTHP; Amino and carboxyl mutually combines; Make the variation of soy proteinaceous peptide chain generation space structure to be unfavorable for the degraded of rumen microorganism, improve it and cross the cud rate.The 3rd, nonprotein, peas protein, bioprotein, the scientific and reasonable collocation of cereals albumen take into account its high protein content and amino acid balance.
In sum; Ruminant efficient composite biochemistry protein feeds-stuff industrialization development of the present invention can be alleviated the contradiction of China's domestic animal protein feed supply and demand, to realizing the coordination of farming and animal husbandry; Increase farmers' income, improve the ecological environment and promote the agricultural economy sustainable development all will produce far-reaching influence.
The specific embodiment
Embodiment one
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and the nonprotein nitrogen pulverized and bentonite are mixed by following weight percentage: 77%, 7%, 3%, 10%, 3%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment two
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and the nonprotein nitrogen pulverized and bentonite are mixed by following weight percentage: 71%, 8%, 2%, 15%, 4%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment three
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and the nonprotein nitrogen pulverized and bentonite are mixed by following weight percentage: 65%, 9%, 1%, 20%, 5%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment four
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and the nonprotein nitrogen pulverized and bentonite are mixed by following weight percentage: 77%, 0%, 0%, 23%, 0%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment five
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and the nonprotein nitrogen pulverized and bentonite are mixed by following weight percentage: 66%, 1%, 9%, 22%, 2%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment six
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and the nonprotein nitrogen pulverized and bentonite are mixed by following weight percentage: 62%, 9%, 1%, 23%, 5%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment seven
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and the nonprotein nitrogen pulverized and bentonite are mixed by following weight percentage: 61.5%, 6%, 4%, 23.5%, 5%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment eight
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and nonprotein nitrogen, bentonite and the black flour pulverized are mixed by following weight percentage: 32%, 7%, 1%, 25%, 5%, 30%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment nine
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and nonprotein nitrogen, bentonite and the rice chaff pulverized are mixed by following weight percentage: 32%, 1%, 5%, 27%, 5%, 30%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 2% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment ten
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and nonprotein nitrogen, bentonite and the wheat bran pulverized are mixed by following weight percentage: 20%, 5%, 1%, 30%, 5%, 30%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 9% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment 11
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and nonprotein nitrogen, bentonite and the wheat bran pulverized are mixed by following weight percentage: 31.5%, 4%, 6%, 23.5%, 5%, 30%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment 12
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and nonprotein nitrogen, bentonite, wheat bran and the rice chaff pulverized are mixed by following weight percentage: 21.5%, 1%, 9%, 23.5%, 5%, 20%, 20%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 0% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Embodiment 13
At first the raw material of moldy metamorphism in air-dry cereal and the beans seed, impurity, soil block etc. are removed, then cereal seed, beans, grouts and the nonprotein nitrogen pulverized, bentonite are mixed by following weight percentage: 25%, 1%, 9%, 30%, 5%; And in bulking machine, carry out expanded; Raw material after expanded is put into pulverizer and is pulverized; With above-mentioned raw materials and 30% biological protein feedstuff after pulverizing, in mixer, stir after percentage composition mixes by weight and just be mixed with drylot feeding cattle and sheep composite biochemistry protein feed.
Described biological protein feedstuff is made up of 30%～50% DDGS or DDG1,10～20% yeast culture, 0～20% Candida, 0～10% geotrichum candidum, 0～10% aspergillus niger and 0～10% aspergillus oryzae.
Claims (4)
1. ruminant efficient composite biochemistry protein feeds-stuff is characterized in that being made up of 98% expanded material and 2% biological protein feedstuff,
The proportioning raw materials of wherein said expanded material does,
The cereals seed: 32%, the beans seed: 1%, grouts 5%, nonprotein nitrogen: 27%, rice chaff: 30%, bentonite 5%;
Described biological protein feedstuff is made up of 30%～50% DDGS or DDG1,10～20% yeast culture, 0～20% Candida, 0～10% geotrichum candidum, 0～10% aspergillus niger and 0～10% aspergillus oryzae.
2. a ruminant efficient composite biochemistry protein feeds-stuff is characterized in that being made up of expanded material and biological protein feedstuff, and wherein expanded material is made up of cereals seed, beans seed, grouts, nonprotein nitrogen, wheat bran and bentonite,
The percentage by weight proportioning of above-mentioned raw materials is:
The cereals seed: 20%, the beans seed: 5%, grouts 1%, nonprotein nitrogen: 30%, wheat bran: 30%, bentonite: 5%, biological protein feedstuff: 9%;
Described biological protein feedstuff is made up of 30%～50% DDGS or DDG1,10～20% yeast culture, 0～20% Candida, 0～10% geotrichum candidum, 0～10% aspergillus niger and 0～10% aspergillus oryzae.
3. a ruminant efficient composite biochemistry protein feeds-stuff is characterized in that being made up of expanded material and biological protein feedstuff, and wherein expanded material is made up of cereals seed, beans seed, grouts, nonprotein nitrogen, wheat bran and bentonite,
The percentage by weight proportioning of above-mentioned raw materials is:
The cereals seed: 25%, the beans seed: 1%, grouts 9%, nonprotein nitrogen: 30%, bentonite: 5%, biological protein feedstuff: 30%;
Described biological protein feedstuff is made up of 30%～50% DDGS or DDG1,10～20% yeast culture, 0～20% Candida, 0～10% geotrichum candidum, 0～10% aspergillus niger and 0～10% aspergillus oryzae.
4. according to the production method of claim 1 or 2 or 3 described ruminant efficient composite biochemistry protein feeds-stuffs, its technical process does
A: raw material primary election: raw material, impurity and the soil block of removing moldy metamorphism in air-dry cereal and the beans seed raw material;
B: pulverize: cereals seed, beans seed and puffed soybean are pulverized respectively;
C: batching: raw material after will pulverizing and nonprotein nitrogen, and rice chaff or wheat bran mixing;
D: expanded: 160 ℃～200 ℃ under carry out expanded with bulking machine material and bentonite after the above-mentioned mixing;
E: pulverize: the raw material after expanded is put into pulverizer and is pulverized;
G: composite: with above-mentioned expanded material and biological protein feedstuff is composite in proportion gets final product.
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| CN103141693B (en) * | 2013-03-10 | 2014-10-15 | 中国农业科学院兰州畜牧与兽药研究所 | Special concentrated feed for Tibetan sheep and preparation method thereof |
| CN108450689A (en) * | 2018-03-13 | 2018-08-28 | 占学宽 | A kind of protein bio bacterium feed production technology |
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