CN112450325A - Fattening cattle feed additive, and preparation method and application thereof - Google Patents

Fattening cattle feed additive, and preparation method and application thereof Download PDF

Info

Publication number
CN112450325A
CN112450325A CN202011322862.8A CN202011322862A CN112450325A CN 112450325 A CN112450325 A CN 112450325A CN 202011322862 A CN202011322862 A CN 202011322862A CN 112450325 A CN112450325 A CN 112450325A
Authority
CN
China
Prior art keywords
parts
powder
fattening cattle
feed additive
mixture
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
CN202011322862.8A
Other languages
Chinese (zh)
Inventor
李植仲
张仁政
诸葛勤赏
李农辉
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Guilin Sennong Agricultural Technology Development Co ltd
Original Assignee
Guilin Sennong Agricultural Technology Development Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Guilin Sennong Agricultural Technology Development Co ltd filed Critical Guilin Sennong Agricultural Technology Development Co ltd
Priority to CN202011322862.8A priority Critical patent/CN112450325A/en
Publication of CN112450325A publication Critical patent/CN112450325A/en
Pending legal-status Critical Current

Links

Classifications

    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/10Feeding-stuffs specially adapted for particular animals for ruminants
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/10Animal feeding-stuffs obtained by microbiological or biochemical processes
    • A23K10/12Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/20Animal feeding-stuffs from material of animal origin
    • A23K10/22Animal feeding-stuffs from material of animal origin from fish
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K10/00Animal feeding-stuffs
    • A23K10/30Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
    • A23K10/37Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/105Aliphatic or alicyclic compounds
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/116Heterocyclic compounds
    • A23K20/121Heterocyclic compounds containing oxygen or sulfur as hetero atom
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/163Sugars; Polysaccharides
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/10Organic substances
    • A23K20/195Antibiotics
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K20/00Accessory food factors for animal feeding-stuffs
    • A23K20/20Inorganic substances, e.g. oligoelements
    • A23K20/26Compounds containing phosphorus
    • AHUMAN NECESSITIES
    • A23FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23KFODDER
    • A23K50/00Feeding-stuffs specially adapted for particular animals
    • A23K50/10Feeding-stuffs specially adapted for particular animals for ruminants
    • A23K50/15Feeding-stuffs specially adapted for particular animals for ruminants containing substances which are metabolically converted to proteins, e.g. ammonium salts or urea
    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02PCLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87Re-use of by-products of food processing for fodder production

Abstract

The invention discloses a fattening cattle feed additive, a preparation method and application thereof, and belongs to the technical field of feed additives. The feed additive for fattening cattle is prepared from the following raw materials: the feed comprises the following raw materials of dry straw, corn flour, rapeseed cakes, wheat bran, rice bran, fermented soybean meal, white spirit, rice flour, calcium hydrophosphate, fish meal, aureomycin, rumensin, garlic powder, levamisole, indigowoad root granules, urea, baking soda, salt, brown sugar, suberect spatholobus stem, astragalus powder and jujube kernel powder. The invention also discloses a preparation method and application of the fattening cattle feed additive. The feed additive for fattening cattle can meet the growth requirement of the fattening cattle, improve the growth speed of the fattening cattle, improve the immunity of the fattening cattle, improve the beef quality and have remarkable economic benefit.

Description

Fattening cattle feed additive, and preparation method and application thereof
Technical Field
The invention relates to a fattening cattle feed additive, a preparation method and application thereof, and belongs to the technical field of feed additives.
Background
The beef contains rich protein, the amino acid composition is closer to the requirements of human bodies than the pork, and the disease resistance of the human bodies can be improved. The traditional Chinese medicine holds that the beef has the effects of tonifying middle-jiao and Qi, nourishing spleen and stomach, strengthening bones and muscles, eliminating phlegm and calming endogenous wind, quenching thirst and stopping saliva. In recent years, the fattening cattle industry in China develops rapidly, and the breeding range gradually changes from the traditional pasturing area to the wide farming area. The production of fattening cattle is in a turning stage from simple small-scale feeding to intensive and efficient breeding. With the improvement of living standard, the demand of the market for beef is increasing day by day.
The feeding of the fattening cattle is the premise of fully ensuring the market supply. In the prior art, due to the unreasonable feed structure and low feed utilization rate, the growing speed of fattening cattle is slow, the fattening period is long, and the beef quality is low. Moreover, the feed only pays attention to the slaughtering speed and does not pay attention to the disease resistance of the cattle, so that large-scale cattle farms and the like still suffer from large economic losses if the cattle suffer from infectious diseases.
The feed additive is an important component of daily ration for fattening cattle, and is especially important for developing the fattening beef cattle feed additive capable of improving the feed utilization efficiency and promoting the beef cattle to quickly fatten, because the feed cost occupies most of the animal production cost, the production cost can be effectively reduced by reducing the feed cost, and the aims of cost saving, efficiency improvement and quick development of the industry are fulfilled.
In view of the above, there is a need to provide a new feed additive for fattening cattle to overcome the deficiencies of the prior art.
Disclosure of Invention
The invention aims to provide a feed additive for fattening cattle. The feed additive for fattening cattle can meet the growth requirement of the fattening cattle, improve the growth speed of the fattening cattle, improve the immunity of the fattening cattle, improve the beef quality and have remarkable economic benefit.
The technical scheme for solving the technical problems is as follows: a fattening cattle feed additive is prepared from the following raw materials in parts by weight: 1800 parts of dry straw 1700-containing materials, 1500 parts of corn flour 1400-containing materials, 45-55 parts of rapeseed cakes, 450 parts of wheat bran 400-containing materials, 500 parts of rice bran 400-containing materials, 300 parts of fermented soybean meal 200-containing materials, 45-55 parts of white spirit, 220 parts of rice flour 180-containing materials, 0.3-0.8 part of calcium hydrophosphate, 20-30 parts of fish meal, 0.8-1.2 parts of aureomycin, 0.3-0.8 part of rumensin, 0.1-0.3 part of garlic powder, 0.003-0.008 part of levamisole, 0.8-1.2 parts of indigowoad particles, 4-6 parts of urea, 4-6 parts of baking soda, 4-6 parts of salt, 22-28 parts of brown sugar, 2.2-2.8 parts of suberect spatholobus stem, 45-55 parts of astragalus root powder and 45-55 parts of jujube kernel powder.
The properties and effects of the raw materials adopted by the invention are respectively as follows:
1. dry rice straw
In the present invention, dry straw is used to provide the protein.
2. Corn flour
In the present invention, corn meal is used to provide protein.
3. Rapeseed cake
In the present invention, rapeseed cake is used to provide protein. The rapeseed cake is obtained by pressing oil from black seed coat rape seeds. The rapeseed cake contains various alkaloids, organic acids, polyphenol and flavonoids, and the substances have various physiological effects of sterilization and bacteriostasis, oxidation resistance, blood fat reduction, weight reduction and the like.
4. Wheat bran
In the present invention, wheat bran is used to provide basic nutrients for fattening cattle.
5. Rice bran
In the present invention, rice bran is used to provide basic nutrients for fattening cattle.
6. Fermented soybean meal
In the present invention, fermented soybean meal is used to provide protein and energy. The soybean meal is a byproduct obtained after soybean oil is extracted from soybeans. The fermented soybean meal is obtained by processing the soybean meal through a fermentation process, has unique fermentation aroma and excellent food calling property, improves the flavor, increases the appetite of animals, improves the feed intake of the animals, can also remove anti-nutritional factors, and improves the digestion utilization rate. The addition amount of the fermented soybean meal is influenced by the cost, but the feed conversion rate is reduced when the content is too high.
7. White spirit
In the present invention, white spirit is used for fermentation.
8. Rice flour
In the present invention, rice flour is used to provide protein. Rice flour is a by-product produced during rice processing. The rice is a plant protein with better quality although the protein content is not high. Compared with corn, brown rice, wheat middling, wheat bran and the like, the rice flour is easier to absorb by fattening cattle.
9. Calcium hydrogen phosphate
In the invention, calcium hydrogen phosphate is used for providing calcium and phosphorus elements.
10. Fish meal
In the present invention, fish meal is used to provide protein and energy. .
11. Aureomycin
In the invention, the aureomycin is used for improving the resistance of the fattening cattle, inhibiting the growth of harmful microorganisms in the digestive tract of the fattening cattle and improving the penetration and absorption of nutrient components.
12. Rumen extract
In the present invention, ruminin is used to potentiate the action of ruminal microorganisms.
13. Garlic powder
According to the invention, the garlic powder is used for improving the disease resistance of fattening cattle, accelerating the growth, has the functions of clearing plague, detoxifying, promoting blood circulation and removing blood stasis, and can significantly reduce the toxicity of effective substances in the feed. The allicin can effectively stimulate the formation of amino acid which generates fragrance in animal bodies, increases the fragrance components in the beef and enables the beef to be more delicious.
14. Levoimidazole
In the invention, levamisole is used for regulating the immune function of fattening cattle and has the functions of antibiosis, antivirus and the like. Levamisole is a chemically synthesized substance.
15. Isatis root granules
In the invention, the isatis root and indigowoad root granules are used for enhancing the immune function of fattening cattle, and also have the effects of clearing away heat and toxic materials, resisting inflammation and viruses and the like. The isatis root and indigowoad root granules are a compound pure traditional Chinese medicine preparation for livestock and poultry. The above azure particles are commercially available, for example, from zerlington, n.25.
16. Urea
In the present invention, urea is used to provide a nitrogen source. Urea is an organic compound consisting of carbon, nitrogen, oxygen and hydrogen and has the chemical formula of CON2H4、(NH2)2CO or CN2H4O, in the form of white crystals or powder.
For ruminants such as cattle and sheep, protein feeds can be divided into two main categories: one is the polymer of amino acid, namely protein, such as bean pulp, fish meal, cotton pulp, etc., the main component of the feed is protein, which is also called true protein nitrogen; the other is non-protein nitrogen-containing compounds (NPN), such as free amino acids, amides, nitrogen-containing glycosides and fats, alkaloids, ammonium salts, nitrates, betaines, cholines, pyrimidines, purines, and the like.
The urea in NPN can be used as nitrogen source of ruminant feed due to low cost and good effect. The urea contains carbon, nitrogen, oxygen and hydrogen, which cannot be directly utilized by animals, but because the rumen of the ruminant contains a large amount of microorganisms, the urea can be decomposed into ammonia and carbon dioxide by urease, meanwhile, carbohydrates are largely decomposed into volatile fatty acid and keto acid, and then the ammonia and the effective keto acid are combined to form amino acid, so that microbial protein is formed; these microbial proteins are absorbed by digestion of chyme into amino acids after entering the human small intestine. Besides the ammonia generated in the rumen by the urea is utilized by microorganisms to synthesize proteins, the rest part of the ammonia is absorbed by menstrual blood and circulates to the liver, the ammonia is converted into urea in the liver through ornithine circulation, the endogenous urea, a part of the menstrual blood is secreted in saliva and re-enters the rumen, the other part of the menstrual blood is diffused into the rumen through rumen epithelium and is utilized by the microorganisms, and the rest part of the ammonia is discharged out of the body along with the urine.
17. Baking soda
In the invention, the baking soda can prevent the fattening cattle from acidosis.
18. Salt
In the present invention, salt can be used for seasoning to promote appetite of the fattening cattle while providing salt required for growth of the fattening cattle.
19. Brown sugar
In the present invention, brown sugar is used as a carbohydrate for providing heat energy. The brown sugar is prepared by squeezing sugarcane, and concentrating to obtain honey, which retains almost all components of sugarcane juice, has sugar function, and also contains malic acid, riboflavin, carotene, nicotinic acid, vitamins and microelements (such as iron, zinc, manganese, chromium, etc.), and contains much higher nutrients than white sugar.
20. Caulis Spatholobi
Spatholobus stem, bitter in taste, sweet in flavor and warm in nature, enters liver and kidney meridians. In the invention, the caulis spatholobi has the functions of promoting blood circulation to remove blood stasis and enhancing immunity.
21. Astragalus powder
Radix astragali contains choline, coumarin, folic acid, amino acids, betaine, saponin, saccharide, protein, riboflavin, flavan compound, ferrum, calcium, phosphorus, and trace elements such as selenium, zinc, copper, and manganese. Sweet in taste and mild in nature, mainly has the effect of tonifying deficiency, and also has the effects of enhancing the immunologic function, enhancing the hypoxia tolerance and stress resistance of the organism, promoting the metabolism of the organism, improving the cardiac function, reducing the blood pressure, protecting the liver, regulating the blood sugar, inhibiting viruses and the like. The radix astragali powder is prepared by selecting sun-dried radix astragali, pulverizing, and sieving.
22. Jujube kernel powder
In the invention, the date pit powder is used for promoting the secretion of digestive juice and preventing constipation. The semen Jujubae powder is prepared by cleaning semen Jujubae, drying, pulverizing, and sieving, and has effects in promoting salivation, quenching thirst, and relieving constipation
In conclusion, through the raw materials and the corresponding proportion thereof, the fattening cattle feed additive disclosed by the invention can meet the growth requirement of fattening cattle, improve the growth speed of the fattening cattle, improve the immunity of the fattening cattle, improve the beef quality and achieve remarkable economic benefits.
The fattening cattle feed additive has the beneficial effects that:
1. the feed additive for fattening cattle can effectively improve the immunity and the anti-stress capability of the fattening cattle and reduce the incidence rate of the fattening cattle.
2. The fattening cattle feed additive provided by the invention has good palatability, can effectively promote the ingestion of fattening cattle, accelerates the growth speed of the fattening cattle, and has an obvious fattening effect.
3. The fattening cattle feed additive can improve the color and flavor of beef, and has good taste and high market popularity.
4. The fattening cattle feed additive disclosed by the invention is free of any antibiotic and chemical, free of environmental pollution, free of harmful component residues in cattle bodies and products, and not easy to generate drug resistance.
The components in the fattening cattle feed additive are detected by adopting the following detection method:
determining the water content by referring to a method for determining water in GB/T6435-; determining the content of crude protein according to a GB/T6432-2018 method for determining crude protein in feed; the content of the crude fat is measured according to GB/T6433-2006 method for measuring the crude fat in the feed.
Through detection, the feed additive for fattening cattle has the water content of 7 wt% -12 wt%, the crude protein content of 15 wt% -18 wt%, and the crude fat content of 12 wt% -14 wt%.
The starting materials according to the invention are, unless otherwise specified, commercially available.
On the basis of the technical scheme, the invention can be further improved as follows.
Further, the feed is prepared from the following raw materials in parts by weight: 1700 parts of dried straw, 1500 parts of corn flour, 45 parts of rapeseed cake, 450 parts of wheat bran, 400 parts of rice bran, 300 parts of fermented soybean meal, 45 parts of white spirit, 220 parts of rice flour, 0.3 part of calcium hydrophosphate, 30 parts of fish meal, 0.8 part of aureomycin, 0.8 part of rumensin, 0.1 part of garlic powder, 0.008 part of levamisole, 0.8 part of indigowoad root particles, 6 parts of urea, 4 parts of baking soda, 6 parts of salt, 22 parts of brown sugar, 2.8 parts of suberect spatholobus stem, 45 parts of astragalus root powder and 55 parts of jujube kernel powder.
The adoption of the further beneficial effects is as follows: the above parameters are optimal, and the obtained fattening cattle feed additive has the best effect.
Further, the feed is prepared from the following raw materials in parts by weight: 1750 part of dry straw, 1450 parts of corn flour, 50 parts of rapeseed cake, 425 parts of wheat bran, 450 parts of rice bran, 250 parts of fermented soybean meal, 50 parts of white spirit, 200 parts of rice flour, 0.5 part of calcium hydrophosphate, 25 parts of fish meal, 1 part of aureomycin, 0.5 part of rumensin, 0.2 part of garlic powder, 0.005 part of levamisole, 1 part of indigowoad root particles, 5 parts of urea, 5 parts of baking soda, 5 parts of salt, 25 parts of brown sugar, 2.5 parts of suberect spatholobus stem, 50 parts of astragalus powder and 50 parts of jujube kernel powder.
The adoption of the further beneficial effects is as follows: the above parameters are optimal, and the obtained fattening cattle feed additive has the best effect.
Further, the feed is prepared from the following raw materials in parts by weight: 1800 parts of dry straw, 1400 parts of corn flour, 55 parts of rapeseed cake, 400 parts of wheat bran, 500 parts of rice bran, 200 parts of fermented soybean meal, 55 parts of white spirit, 180 parts of rice flour, 0.8 part of calcium hydrophosphate, 20 parts of fish meal, 1.2 parts of aureomycin, 0.3 part of rumensin, 0.3 part of garlic powder, 0.003 part of levamisole, 1.2 parts of indigowoad root particles, 4 parts of urea, 6 parts of baking soda, 4 parts of salt, 28 parts of brown sugar, 2.2 parts of suberect spatholobus stem, 55 parts of astragalus powder and 45 parts of jujube kernel powder.
The adoption of the further beneficial effects is as follows: the above parameters are optimal, and the obtained fattening cattle feed additive has the best effect.
Further, the alcoholic strength of the white spirit is 50-60 degrees.
The adoption of the further beneficial effects is as follows: by adopting the alcoholic strength, the fermentation effect is better.
Further, the fish meal is one or a mixture of more than two of herring meal, manhattan fish meal, anchovy meal or sardine meal; the grain size of the fish meal is 40-80 meshes.
The adoption of the further beneficial effects is as follows: the fish meal has rich nutrition, the protein content of the fish meal is more than 60%, the amino acid content is high and balanced, the fat content is more than 12%, the energy is high, the fish meal contains 3.8-7% of calcium and 2.76-3.5% of phosphorus, the calcium-phosphorus ratio is 1.4-2: 1, and the utilization rate of the phosphorus is 100%. The fish meal has rich trace elements and B vitamins, and especially has the highest contents of zinc, selenium, choline and vitamin B2. The fattening cattle feed additive prepared by adopting the fish meal has high nutrition and is easy to digest.
Further, the grain size of the corn flour is 40-80 meshes.
The adoption of the further beneficial effects is as follows: the product quality of the fattening cattle feed additive obtained by adopting the particle size is optimal.
Further, the grain size of the rice flour is 40-80 meshes.
The adoption of the further beneficial effects is as follows: the product quality of the fattening cattle feed additive obtained by adopting the particle size is optimal.
Further, the particle size of the garlic powder is 40-80 meshes.
The adoption of the further beneficial effects is as follows: the product quality of the fattening cattle feed additive obtained by adopting the particle size is optimal.
Further, the particle size of the astragalus powder is 40-80 meshes.
The adoption of the further beneficial effects is as follows: the product quality of the fattening cattle feed additive obtained by adopting the particle size is optimal.
Further, the particle size of the jujube kernel powder is 40-80 meshes.
The adoption of the further beneficial effects is as follows: the product quality of the fattening cattle feed additive obtained by adopting the particle size is optimal.
The second object of the invention is to provide a preparation method of the fattening cattle feed additive. The preparation method is simple, easy to operate, wide in market prospect and suitable for large-scale popularization and application.
The technical scheme for solving the technical problems is as follows: a preparation method of a fattening cattle feed additive comprises the following steps:
step 1: respectively weighing the following raw materials in parts by weight: 1800 parts of dry straw 1700-containing materials, 1500 parts of corn flour 1400-containing materials, 45-55 parts of rapeseed cakes, 450 parts of wheat bran 400-containing materials, 500 parts of rice bran 400-containing materials, 300 parts of fermented soybean meal 200-containing materials, 45-55 parts of white spirit, 220 parts of rice flour 180-containing materials, 0.3-0.8 part of calcium hydrophosphate, 20-30 parts of fish meal, 0.8-1.2 parts of aureomycin, 0.3-0.8 part of rumensin, 0.1-0.3 part of garlic powder, 0.003-0.008 part of levamisole, 0.8-1.2 parts of indigowoad particles, 4-6 parts of urea, 4-6 parts of baking soda, 4-6 parts of salt, 22-28 parts of brown sugar, 2.2-2.8 parts of suberect spatholobus stem, 45-55 parts of astragalus root powder and 45-55g of jujube kernel powder;
step 2: mixing dry straw and levamisole, and uniformly stirring to obtain a first mixture; mixing the corn flour and the indigowoad root granules, and uniformly stirring to obtain a mixture II; mixing the wheat bran and the garlic powder, and uniformly stirring to obtain a mixture III; uniformly stirring the rice bran and the aureomycin to obtain a mixture IV; mixing the fermented soybean meal and rumensin, and uniformly stirring to obtain a mixture V; mixing rice flour, calcium hydrophosphate and fish meal, and uniformly stirring to obtain a mixture VI; and mixing the mixture I, the mixture II, the mixture III, the mixture IV, the mixture V, the mixture VI, the rapeseed cake, the white spirit, the urea, the baking soda, the salt, the brown sugar, the suberect spatholobus stem, the astragalus powder and the date pit powder, and uniformly stirring to obtain the fattening cattle feed additive.
The preparation method of the fattening cattle feed additive has the beneficial effects that:
the preparation method is simple, easy to operate, low in cost, wide in market prospect and suitable for large-scale popularization and application.
The third purpose of the invention is to provide the application of the fattening cattle feed additive. The fattening cattle feed additive can be used for preparing fattening cattle feed, can meet the growth requirements of fattening cattle, improve the growth speed of the fattening cattle, improve the immunity of the fattening cattle, improve the beef quality, and has remarkable economic benefit.
The technical scheme for solving the technical problems is as follows: the fattening cattle feed additive is applied to the preparation of fattening cattle feed.
The fattening cattle feed additive has the beneficial effects that:
the fattening cattle feed additive can be used for preparing fattening cattle feed, can meet the growth requirements of fattening cattle, improve the growth speed of the fattening cattle, improve the immunity of the fattening cattle, improve the beef quality, and has remarkable economic benefit.
On the basis of the technical scheme, the invention can be further improved as follows.
Further, in the fattening cattle feed, the fattening cattle feed additive accounts for 2.5-3.2% by mass.
The adoption of the further beneficial effects is as follows: by adopting the parameters, the growth speed of the fattening cattle can be obviously improved, the immunity of the fattening cattle can be improved, and the beef quality is improved.
Detailed Description
The principles and features of this invention are described below in conjunction with specific embodiments, which are set forth merely to illustrate the invention and are not intended to limit the scope of the invention.
Example 1
The fattening cattle feed additive is prepared from the following raw materials in parts by weight: 1700g of dry straw, 1500g of corn flour, 45g of rapeseed cake, 450g of wheat bran, 400g of rice bran, 300g of fermented soybean meal, 45g of white spirit, 220g of rice flour, 0.3g of calcium hydrophosphate, 30g of fish meal, 0.8g of aureomycin, 0.8g of ruminonin, 0.1g of garlic powder, 0.008g of levamisole, 0.8g of indigowoad root particles, 6g of urea, 4g of baking soda, 6g of salt, 22g of brown sugar, 2.8g of suberect spatholobus stem, 45g of astragalus root powder and 55g of jujube kernel powder, wherein the alcoholic strength of the white spirit is 40 degrees; the fish meal is herring meal; the grain size of the fish meal is 40 meshes; the grain size of the corn flour is 40 meshes; the grain size of the rice flour is 40 meshes; the particle size of the garlic powder is 40 meshes; the grain size of the astragalus powder is 40-80 meshes; the grain diameter of the jujube kernel powder is 40 meshes.
The preparation method of the fattening cattle feed additive comprises the following steps:
step 1: respectively weighing the following raw materials by weight: 1700g of dried straw, 1500g of corn flour, 45g of rapeseed cake, 450g of wheat bran, 400g of rice bran, 300g of fermented soybean meal, 45g of white spirit, 220g of rice flour, 0.3g of calcium hydrophosphate, 30g of fish meal, 0.8g of aureomycin, 0.8g of ruminonin, 0.1g of garlic powder, 0.008g of levamisole, 0.8g of indigowoad root particles, 6g of urea, 4g of baking soda, 6g of salt, 22g of brown sugar, 2.8g of suberect spatholobus stem, 45g of astragalus root powder and 55g of jujube kernel powder;
step 2: mixing dry straw and levamisole, and uniformly stirring to obtain a first mixture; mixing the corn flour and the indigowoad root granules, and uniformly stirring to obtain a mixture II; mixing the wheat bran and the garlic powder, and uniformly stirring to obtain a mixture III; uniformly stirring the rice bran and the aureomycin to obtain a mixture IV; mixing the fermented soybean meal and rumensin, and uniformly stirring to obtain a mixture V; mixing rice flour, calcium hydrophosphate and fish meal, and uniformly stirring to obtain a mixture VI; and mixing the mixture I, the mixture II, the mixture III, the mixture IV, the mixture V, the mixture VI, the rapeseed cake, the white spirit, the urea, the baking soda, the salt, the brown sugar, the suberect spatholobus stem, the astragalus powder and the date pit powder, and uniformly stirring to obtain the fattening cattle feed additive.
The fattening cattle feed additive is applied to the preparation of fattening cattle feed.
In the fattening cattle feed, the mass percent of the fattening cattle feed additive is 2.5%.
Example 2
The fattening cattle feed additive is prepared from the following raw materials in parts by weight: 1750g of dry straw, 1450g of corn flour, 50g of rapeseed cakes, 425g of wheat bran, 450g of rice bran, 250g of fermented soybean meal, 50g of white spirit, 200g of rice flour, 0.5g of calcium hydrophosphate, 25g of fish meal, 1g of aureomycin, 0.5g of rumensin, 0.2g of garlic powder, 0.005g of levamisole, 1g of indigowoad root particles, 5g of urea, 5g of baking soda, 5g of salt, 25g of brown sugar, 2.5g of suberect spatholobus stem, 50g of astragalus root powder and 50g of jujube kernel powder, wherein the alcoholic strength of the white spirit is 50 degrees; the fish meal is manhattan fish meal; the grain size of the fish meal is 60 meshes; the grain size of the corn flour is 60 meshes; the grain size of the rice flour is 60 meshes; the particle size of the garlic powder is 60 meshes; the grain size of the astragalus powder is 60 meshes; the grain diameter of the jujube kernel powder is 60 meshes.
The preparation method of the fattening cattle feed additive comprises the following steps:
step 1: respectively weighing the following raw materials by weight: 1750g of dried straw, 1450g of corn flour, 50g of rapeseed cake, 425g of wheat bran, 450g of rice bran, 250g of fermented soybean meal, 50g of white spirit, 200g of rice flour, 0.5g of calcium hydrophosphate, 25g of fish meal, 1g of aureomycin, 0.5g of rumensin, 0.2g of garlic powder, 0.005g of levamisole, 1g of indigowoad root particles, 5g of urea, 5g of baking soda, 5g of salt, 25g of brown sugar, 2.5g of suberect spatholobus stem, 50g of astragalus root powder and 50g of jujube kernel powder;
step 2: mixing dry straw and levamisole, and uniformly stirring to obtain a first mixture; mixing the corn flour and the indigowoad root granules, and uniformly stirring to obtain a mixture II; mixing the wheat bran and the garlic powder, and uniformly stirring to obtain a mixture III; uniformly stirring the rice bran and the aureomycin to obtain a mixture IV; mixing the fermented soybean meal and rumensin, and uniformly stirring to obtain a mixture V; mixing rice flour, calcium hydrophosphate and fish meal, and uniformly stirring to obtain a mixture VI; and mixing the mixture I, the mixture II, the mixture III, the mixture IV, the mixture V, the mixture VI, the rapeseed cake, the white spirit, the urea, the baking soda, the salt, the brown sugar, the suberect spatholobus stem, the astragalus powder and the date pit powder, and uniformly stirring to obtain the fattening cattle feed additive.
The fattening cattle feed additive is applied to the preparation of fattening cattle feed.
In the fattening cattle feed, the fattening cattle feed additive accounts for 3% by mass.
Example 3
The fattening cattle feed additive is prepared from the following raw materials in parts by weight: 1800g of dry straw, 1400g of corn flour, 55g of rapeseed cake, 400g of wheat bran, 500g of rice bran, 200g of fermented soybean meal, 55g of white spirit, 180g of rice flour, 0.8g of calcium hydrophosphate, 20g of fish meal, 1.2g of aureomycin, 0.3g of rumensin, 0.3g of garlic powder, 0.003g of levamisole, 1.2g of indigowoad root particles, 4g of urea, 6g of baking soda, 4g of salt, 28g of brown sugar, 2.2g of suberect spatholobus stem, 55g of astragalus root powder and 45g of jujube kernel powder, wherein the alcoholic strength of the white spirit is 50 degrees; the fish meal is one or mixture of more than two of anchovy meal and sardine meal; the grain size of the fish meal is 80 meshes; the grain size of the corn flour is 80 meshes; the grain size of the rice flour is 80 meshes; the particle size of the garlic powder is 80 meshes; the grain size of the astragalus powder is 80 meshes; the grain diameter of the jujube kernel powder is 80 meshes.
The preparation method of the fattening cattle feed additive comprises the following steps:
step 1: respectively weighing the following raw materials by weight: 1800g of dry straw, 1400g of corn flour, 55g of rapeseed cake, 400g of wheat bran, 500g of rice bran, 200g of fermented soybean meal, 55g of white wine, 180g of rice flour, 0.8g of calcium hydrophosphate, 20g of fish meal, 1.2g of aureomycin, 0.3g of rumensin, 0.3g of garlic powder, 0.003g of levamisole, 1.2g of indigowoad root particles, 4g of urea, 6g of baking soda, 4g of salt, 28g of brown sugar, 2.2g of suberect spatholobus stem, 55g of astragalus root powder and 45g of jujube kernel powder;
step 2: mixing dry straw and levamisole, and uniformly stirring to obtain a first mixture; mixing the corn flour and the indigowoad root granules, and uniformly stirring to obtain a mixture II; mixing the wheat bran and the garlic powder, and uniformly stirring to obtain a mixture III; uniformly stirring the rice bran and the aureomycin to obtain a mixture IV; mixing the fermented soybean meal and rumensin, and uniformly stirring to obtain a mixture V; mixing rice flour, calcium hydrophosphate and fish meal, and uniformly stirring to obtain a mixture VI; and mixing the mixture I, the mixture II, the mixture III, the mixture IV, the mixture V, the mixture VI, the rapeseed cake, the white spirit, the urea, the baking soda, the salt, the brown sugar, the suberect spatholobus stem, the astragalus powder and the date pit powder, and uniformly stirring to obtain the fattening cattle feed additive.
The fattening cattle feed additive is applied to the preparation of fattening cattle feed.
In the fattening cattle feed, the mass percentage of the fattening cattle feed additive is 3.2%.
Examples of the experiments
In order to verify the product performance of the fattening cattle feed additive prepared by the invention, a feeding test is carried out, and the specific implementation conditions are as follows:
1. laboratory animal
In a certain cattle farm in nine villages in Ling Chuan county, Guangxi Guilin, 4 varieties of beef cattle, Simmental beef cattle, Charlota beef cattle, Limuzang beef cattle and Hengxin Tuzang beef cattle are selected according to the principle that the ages, the body conditions and the birth times are similar, 20 healthy beef cattle are selected for each variety and are randomly divided into two groups, and 10 beef cattle are selected for each group. Of these, 10 were tested and 10 were compared. The test group added 3 mass percent of the fattening cattle feed additive prepared in example 2 to the basic ration. The control group was fed basal diet only. The feeding period of the test group and the control group is from 3 and 1 days in 2018 to 9 and 30 days in 2018, and the total period is 6 months. The feed was taken twice daily at 8:00 am and 17:00 pm. The feeding time is controlled within 1 h.
2. Sample collection
The body weight and incidence rate of disease were recorded as mean values at the beginning of the fat-meat test and during the test period, 1 month, 2 months, 3 months, 4 months, 5 months and 6 months after the start of the test group and the control group, respectively.
4. Results of the experiment
The effects on weight gain and incidence of disease in fattening cattle are shown in table 1.
TABLE 1 fattening cattle test table
Figure BDA0002793469010000141
As can be seen from table 1, compared with the control group, after the fattening cattle feed additive prepared in example 2 of the present invention is fed for 6 months, the weight gain of beef cattle in each test group is significantly higher than that of the control group, but the incidence rate of diseases is significantly lower than that of the control group, which indicates that the fattening cattle feed additive of the present invention can meet the growth requirement of the fattening cattle, increase the growth speed of the fattening cattle, improve the immunity of the fattening cattle, improve the beef quality, and provide significant economic benefits.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.

Claims (10)

1. The feed additive for fattening cattle is characterized by being prepared from the following raw materials in parts by weight: 1800 parts of dry straw 1700-containing materials, 1500 parts of corn flour 1400-containing materials, 45-55 parts of rapeseed cakes, 450 parts of wheat bran 400-containing materials, 500 parts of rice bran 400-containing materials, 300 parts of fermented soybean meal 200-containing materials, 45-55 parts of white spirit, 220 parts of rice flour 180-containing materials, 0.3-0.8 part of calcium hydrophosphate, 20-30 parts of fish meal, 0.8-1.2 parts of aureomycin, 0.3-0.8 part of rumensin, 0.1-0.3 part of garlic powder, 0.003-0.008 part of levamisole, 0.8-1.2 parts of indigowoad particles, 4-6 parts of urea, 4-6 parts of baking soda, 4-6 parts of salt, 22-28 parts of brown sugar, 2.2-2.8 parts of suberect spatholobus stem, 45-55 parts of astragalus root powder and 45-55 parts of jujube kernel powder.
2. The fattening cattle feed additive according to claim 1, which is prepared from the following raw materials in parts by weight: 1700 parts of dried straw, 1500 parts of corn flour, 45 parts of rapeseed cake, 450 parts of wheat bran, 400 parts of rice bran, 300 parts of fermented soybean meal, 45 parts of white spirit, 220 parts of rice flour, 0.3 part of calcium hydrophosphate, 30 parts of fish meal, 0.8 part of aureomycin, 0.8 part of rumensin, 0.1 part of garlic powder, 0.008 part of levamisole, 0.8 part of indigowoad root particles, 6 parts of urea, 4 parts of baking soda, 6 parts of salt, 22 parts of brown sugar, 2.8 parts of suberect spatholobus stem, 45 parts of astragalus root powder and 55 parts of jujube kernel powder.
3. The fattening cattle feed additive according to claim 1, which is prepared from the following raw materials in parts by weight: 1750 part of dry straw, 1450 parts of corn flour, 50 parts of rapeseed cake, 425 parts of wheat bran, 450 parts of rice bran, 250 parts of fermented soybean meal, 50 parts of white spirit, 200 parts of rice flour, 0.5 part of calcium hydrophosphate, 25 parts of fish meal, 1 part of aureomycin, 0.5 part of rumensin, 0.2 part of garlic powder, 0.005 part of levamisole, 1 part of indigowoad root particles, 5 parts of urea, 5 parts of baking soda, 5 parts of salt, 25 parts of brown sugar, 2.5 parts of suberect spatholobus stem, 50 parts of astragalus powder and 50 parts of jujube kernel powder.
4. The fattening cattle feed additive according to claim 1, which is prepared from the following raw materials in parts by weight: 1800 parts of dry straw, 1400 parts of corn flour, 55 parts of rapeseed cake, 400 parts of wheat bran, 500 parts of rice bran, 200 parts of fermented soybean meal, 55 parts of white spirit, 180 parts of rice flour, 0.8 part of calcium hydrophosphate, 20 parts of fish meal, 1.2 parts of aureomycin, 0.3 part of rumensin, 0.3 part of garlic powder, 0.003 part of levamisole, 1.2 parts of indigowoad root particles, 4 parts of urea, 6 parts of baking soda, 4 parts of salt, 28 parts of brown sugar, 2.2 parts of suberect spatholobus stem, 55 parts of astragalus powder and 45 parts of jujube kernel powder.
5. The fattening cattle feed additive according to any one of claims 1 to 4, wherein the alcoholic strength of the white spirit is 40 ° to 50 °.
6. The fattening cattle feed additive according to any one of claims 1 to 4, wherein the fish meal is any one or a mixture of two or more of herring meal, Manhattan meal, Engraulis japonicus meal, or sardine meal; the grain size of the fish meal is 40-80 meshes.
7. The fattening cattle feed additive according to any one of claims 1-4, wherein the corn meal has a particle size of 40-80 mesh; the grain size of the rice flour is 40-80 meshes; the particle size of the garlic powder is 40-80 meshes; the grain size of the astragalus powder is 40-80 meshes; the particle size of the jujube kernel powder is 40-80 meshes.
8. A preparation method of a fattening cattle feed additive is characterized by comprising the following steps:
step 1: respectively weighing the following raw materials in parts by weight: 1800 parts of dry straw 1700-containing materials, 1500 parts of corn flour 1400-containing materials, 45-55 parts of rapeseed cakes, 450 parts of wheat bran 400-containing materials, 500 parts of rice bran 400-containing materials, 300 parts of fermented soybean meal 200-containing materials, 45-55 parts of white spirit, 220 parts of rice flour 180-containing materials, 0.3-0.8 part of calcium hydrophosphate, 20-30 parts of fish meal, 0.8-1.2 parts of aureomycin, 0.3-0.8 part of rumensin, 0.1-0.3 part of garlic powder, 0.003-0.008 part of levamisole, 0.8-1.2 parts of indigowoad particles, 4-6 parts of urea, 4-6 parts of baking soda, 4-6 parts of salt, 22-28 parts of brown sugar, 2.2-2.8 parts of suberect spatholobus stem, 45-55 parts of astragalus root powder and 45-55 parts of jujube kernel powder;
step 2: mixing dry straw and levamisole, and uniformly stirring to obtain a first mixture; mixing the corn flour and the indigowoad root granules, and uniformly stirring to obtain a mixture II; mixing the wheat bran and the garlic powder, and uniformly stirring to obtain a mixture III; uniformly stirring the rice bran and the aureomycin to obtain a mixture IV; mixing the fermented soybean meal and rumensin, and uniformly stirring to obtain a mixture V; mixing rice flour, calcium hydrophosphate and fish meal, and uniformly stirring to obtain a mixture VI; and mixing the mixture I, the mixture II, the mixture III, the mixture IV, the mixture V, the mixture VI, the rapeseed cake, the white spirit, the urea, the baking soda, the salt, the brown sugar, the suberect spatholobus stem, the astragalus powder and the date pit powder, and uniformly stirring to obtain the fattening cattle feed additive.
9. Use of a fattening cattle feed additive according to any one of claims 1 to 7 for the preparation of a fattening cattle feed.
10. The use according to claim 9, wherein the feed additive is present in the feed for growing and fattening cattle in an amount of 2.5-3.2% by weight.
CN202011322862.8A 2020-11-23 2020-11-23 Fattening cattle feed additive, and preparation method and application thereof Pending CN112450325A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202011322862.8A CN112450325A (en) 2020-11-23 2020-11-23 Fattening cattle feed additive, and preparation method and application thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN202011322862.8A CN112450325A (en) 2020-11-23 2020-11-23 Fattening cattle feed additive, and preparation method and application thereof

Publications (1)

Publication Number Publication Date
CN112450325A true CN112450325A (en) 2021-03-09

Family

ID=74798577

Family Applications (1)

Application Number Title Priority Date Filing Date
CN202011322862.8A Pending CN112450325A (en) 2020-11-23 2020-11-23 Fattening cattle feed additive, and preparation method and application thereof

Country Status (1)

Country Link
CN (1) CN112450325A (en)

Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1099934A (en) * 1993-04-08 1995-03-15 味之素株式会社 Feed additives for ruminants
CN102727545A (en) * 2012-06-30 2012-10-17 郑州百瑞动物药业有限公司 Preparation method of indigowoad root and indigowoad leaf particles used for livestock and poultry
CN102805225A (en) * 2011-06-03 2012-12-05 王道雨 Feed eaten by beef cattle in fattening middle period
CN103251873A (en) * 2013-06-05 2013-08-21 山东新希望六和集团有限公司 Traditional Chinese veterinary medicine capable of helping to digest and remove retention
CN103300258A (en) * 2013-07-11 2013-09-18 曾勇 Special feed additive for fattened cattle
CN103768157A (en) * 2014-01-06 2014-05-07 陕西冠嘉高科生物技术有限公司 Veterinary antiviral traditional Chinese medicine Ziqi effervescent granules and preparation method thereof
CN104970257A (en) * 2015-07-20 2015-10-14 何贵明 Antibiotic-free beef cattle growing and fattening premix and feed
CN105685399A (en) * 2014-11-25 2016-06-22 天津必佳药业有限公司 Feed for rapidly-fattened cattle
CN105685400A (en) * 2014-11-25 2016-06-22 天津必佳药业有限公司 Vinasse fermented biomaterial additive for rapidly-fattened cattle
CN106260571A (en) * 2016-08-15 2017-01-04 仁怀市回龙湾子养殖场 A kind of nutrient fodder for steer ration
CN109170265A (en) * 2018-09-20 2019-01-11 湖北科源饲料有限公司 Grow-finish swine feed
CN111184134A (en) * 2019-12-30 2020-05-22 凤冈县陈双畜牧养殖农民专业合作社 Beef cattle feed and preparation method thereof

Patent Citations (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1099934A (en) * 1993-04-08 1995-03-15 味之素株式会社 Feed additives for ruminants
CN102805225A (en) * 2011-06-03 2012-12-05 王道雨 Feed eaten by beef cattle in fattening middle period
CN102727545A (en) * 2012-06-30 2012-10-17 郑州百瑞动物药业有限公司 Preparation method of indigowoad root and indigowoad leaf particles used for livestock and poultry
CN103251873A (en) * 2013-06-05 2013-08-21 山东新希望六和集团有限公司 Traditional Chinese veterinary medicine capable of helping to digest and remove retention
CN103300258A (en) * 2013-07-11 2013-09-18 曾勇 Special feed additive for fattened cattle
CN103768157A (en) * 2014-01-06 2014-05-07 陕西冠嘉高科生物技术有限公司 Veterinary antiviral traditional Chinese medicine Ziqi effervescent granules and preparation method thereof
CN105685399A (en) * 2014-11-25 2016-06-22 天津必佳药业有限公司 Feed for rapidly-fattened cattle
CN105685400A (en) * 2014-11-25 2016-06-22 天津必佳药业有限公司 Vinasse fermented biomaterial additive for rapidly-fattened cattle
CN104970257A (en) * 2015-07-20 2015-10-14 何贵明 Antibiotic-free beef cattle growing and fattening premix and feed
CN106260571A (en) * 2016-08-15 2017-01-04 仁怀市回龙湾子养殖场 A kind of nutrient fodder for steer ration
CN109170265A (en) * 2018-09-20 2019-01-11 湖北科源饲料有限公司 Grow-finish swine feed
CN111184134A (en) * 2019-12-30 2020-05-22 凤冈县陈双畜牧养殖农民专业合作社 Beef cattle feed and preparation method thereof

Similar Documents

Publication Publication Date Title
CN105124230A (en) Taihu sheep feed and production method thereof
CN103858824B (en) The production method of a kind of air-dry fermentation meat product raw material pig
CN109480102A (en) A kind of energy saving mixed ration and preparation method thereof improving sheep daily gain
CN116530618A (en) Goat feed and preparation method and application thereof
CN112753869A (en) Feed formula for increasing musk of forest musk deer and application of feed formula
CN112640848A (en) Yak breeding method for increasing content of snowflake yak meat
CN110915756A (en) Beef cattle raising method for improving meat quality
CN1049097C (en) Super concentrated fodder for ruminant
CN106720984A (en) A kind of animal and fowl fodder containing Chinese medicine and preparation method thereof
CN1235495C (en) Deer feedstuff addictive
CN113317270B (en) Feeding management method for improving production performance of ternary sows
CN112450325A (en) Fattening cattle feed additive, and preparation method and application thereof
CN107821327A (en) A kind of cultural method of pork dry raw material pig
CN114468156A (en) Tan sheep feed and preparation method thereof
CN107667973A (en) A kind of yak cultural method
CN113812541A (en) Non-conventional compound feed for sheldrake and preparation method thereof
CN113647527A (en) Poultry feed and preparation method thereof
CN103404694B (en) Preparation method of glycolysis breast feed of Chinese herbal medicine for livestock and poultry
CN112616999A (en) Traditional Chinese medicine residue fully-mixed pellet feed and preparation method thereof
CN111084283A (en) Complete granulated feed for Guanzhong dairy goats in lactation period and preparation method thereof
Chaturvedi et al. Effect of herbal feed additives on intake, rumen fermentation, availability of nutrients and energetic efficiency of feeds in Barbari kids reared under confined condition
CN109170132A (en) Improve the preparation method of the additive of pig appetite
CN109480096A (en) A kind of pet tablet and preparation method thereof of enriching blood
CN110742179A (en) Black-bone sheep feed and preparation method thereof
CN108271931A (en) A kind of meat cattle feed mulberry mixing complete diet pellet and preparation method thereof

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
RJ01 Rejection of invention patent application after publication
RJ01 Rejection of invention patent application after publication

Application publication date: 20210309