CN112006179A - Piglet feed - Google Patents
Piglet feed Download PDFInfo
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- CN112006179A CN112006179A CN202010848178.7A CN202010848178A CN112006179A CN 112006179 A CN112006179 A CN 112006179A CN 202010848178 A CN202010848178 A CN 202010848178A CN 112006179 A CN112006179 A CN 112006179A
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- 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
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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
- A23K10/12—Animal feeding-stuffs obtained by microbiological or biochemical processes by fermentation of natural products, e.g. of vegetable material, animal waste material or biomass
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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
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
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- 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
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- 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
- A23K20/147—Polymeric derivatives, e.g. peptides or proteins
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- 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
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
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- 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
- A23K20/163—Sugars; Polysaccharides
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- 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
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- 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
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
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Abstract
The invention discloses a piglet feed which comprises the following raw materials in parts by weight: 40-50 parts of corn flour, 15-20 parts of fermented soybean meal, 4-5 parts of additive, 5-7 parts of blood meal, 5-6 parts of whey powder, 4-5 parts of glucose, 0.1-0.2 part of salt, 0.6-0.8 part of limestone powder, 1-1.5 parts of calcium hydrophosphate, 0.6-0.8 part of montmorillonite powder, 0.05-0.07 part of DL-methionine, 0.2-0.3 part of lysine hydrochloride, 0.5-1 part of electrolytic multi-vitamin powder and 0.2-0.3 part of amino acid mineral salt. The invention provides abundant nutrients for piglets, can improve the immunity of the piglets and promote the healthy growth of the piglets.
Description
Technical Field
The invention relates to the technical field of feeds, and particularly relates to a feed for piglets.
Background
Weaning is a quite large stress process for piglets, and after weaning, the piglets have certain changes in the form and structure of the feed eaten by the piglets, so that the microenvironment of the intestinal tracts of the piglets becomes unstable, the number and the types of microorganisms in the gastrointestinal tracts and the structure and the function of the intestinal tracts also change, the sensitivity of the weaned piglets to intestinal pathogenic bacteria is increased, and the possibility of suffering from intestinal diseases of the piglets is increased.
At present, people usually add a certain amount of antibiotics into weaned pig feed to improve the health of animal organisms, so as to achieve the purposes of treating and preventing animal organism diseases and improving the production performance of the animals. However, antibiotics easily cause drug resistance and drug residues, and the effect of the antibiotics is greatly different.
Disclosure of Invention
Based on the technical problems in the background art, the invention provides the piglet feed, which provides rich nutrients for piglets, can improve the immunity of the piglets and promote the healthy growth of the piglets.
The invention provides a piglet feed which comprises the following raw materials in parts by weight: 40-50 parts of corn flour, 15-20 parts of fermented soybean meal, 4-5 parts of additive, 5-7 parts of blood meal, 5-6 parts of whey powder, 4-5 parts of glucose, 0.1-0.2 part of salt, 0.6-0.8 part of limestone powder, 1-1.5 parts of calcium hydrophosphate, 0.6-0.8 part of montmorillonite powder, 0.05-0.07 part of DL-methionine, 0.2-0.3 part of lysine hydrochloride, 0.5-1 part of electrolytic multi-vitamin powder and 0.2-0.3 part of amino acid mineral salt.
Preferably, the additive is corn peptide, potassium diformate, oregano oil and malt flour.
Preferably, the weight ratio of the corn peptide, the potassium diformate, the oregano oil and the malt flour is 1-1.5:0.4-0.5:2-2.5: 0.2-0.3.
Preferably, in the preparation process of the fermented soybean meal, the soybean meal and the green tea residue are sterilized, then are uniformly mixed with phosphoric acid and cane sugar, then are inoculated with the composite bacteria seed liquid, are added with water until the water content is 40-45%, are vacuumized, are hermetically fermented for 84-96h at 35-37 ℃, and are dried to obtain the fermented soybean meal.
Preferably, in the preparation process of the fermented soybean meal, the compound bacteria are lactobacillus acidophilus and streptococcus faecalis.
Preferably, the concentration of Lactobacillus acidophilus in the seed liquid of the compound bacteria is 4.5 × 10 during the preparation of fermented soybean powder6-4.5×107cfu/g, concentration of Streptococcus faecalis 5.5X 106-5.5×107cfu/g。
Preferably, the amount of inoculation during the preparation of the fermented soybean meal is 0.2-0.25%.
Preferably, the weight ratio of the soybean meal to the green tea dregs in the preparation process of the fermented soybean meal is 2-3: 1.
Preferably, the phosphoric acid is present in an amount of 0.2 to 0.3% by weight based on the total weight of the soybean meal and the green tea grounds in the preparation of the fermented soybean meal.
Preferably, the sucrose accounts for 1.5-2% of the total weight of the soybean meal and the green tea grounds in the preparation process of the fermented soybean meal.
Preferably, the amino acid mineral salt contains copper element, zinc element, manganese element and iron element.
The preparation method of the invention is a conventional method in the field.
According to the invention, lactobacillus acidophilus and streptococcus faecalis are selected to be matched, and soybean meal and green tea residue are fermented, so that proteins in the soybean meal are degraded to produce small molecular peptides, which are more beneficial to digestion and absorption of piglets and can reduce the burden of intestines and stomach, the content of free amino acid, reducing sugar and active peptide in the fermented soybean meal is increased, the content of flatulence factors such as stachyose and raffinose, as well as anti-nutritional factors such as trypsin inhibitor and phytic acid is reduced, and the absorption of nutritional ingredients by the piglets is promoted; the green tea residue is fermented, so that various nutritional ingredients can be provided, and tea polyphenol contained in the green tea residue is matched with active peptide in fermented soybean meal, so that the activity of antioxidant enzyme can be improved, the antioxidant capacity and the anti-stress capacity of piglet organisms can be enhanced, and the immunity can be improved; in addition, the lactobacillus acidophilus and the streptococcus faecalis can regulate intestinal flora, promote the establishment of intestinal beneficial flora and reduce the probability of intestinal diseases of piglets; the corn peptide, the potassium diformate, the oregano oil and the malt flour are selected to be matched with each other in a proper proportion, so that the development of the gastrointestinal tract of the piglets can be promoted, the resistance can be enhanced, and the absorption of nutrient components can be promoted, thereby promoting the healthy growth of the piglets; the montmorillonite powder can be attached to the intestinal mucosa to protect the intestinal mucosa from being damaged; the substances are matched with each other to provide energy, protein and other nutritional ingredients for the piglets, and antibiotics are not used, so that the establishment of beneficial flora in intestinal tracts of the piglets is promoted, the immunity is improved, the nutrient absorption is promoted, and the growth of the piglets is promoted.
Detailed Description
The technical solution of the present invention will be described in detail below with reference to specific examples.
Example 1
A piglet feed comprises the following raw materials in parts by weight: 40 parts of corn flour, 20 parts of fermented soybean meal, 4 parts of additive, 7 parts of blood meal, 5 parts of whey powder, 5 parts of glucose, 0.1 part of salt, 0.8 part of limestone powder, 1 part of calcium hydrophosphate, 0.8 part of montmorillonite powder, 0.05 part of DL-methionine, 0.3 part of lysine hydrochloride, 0.5 part of electrolytic multi-dimensional powder and 0.3 part of amino acid mineral salt;
wherein the additive comprises corn peptide, potassium diformate, oregano oil and malt flour, and the weight ratio of the corn peptide to the potassium diformate to the oregano oil to the malt flour is 1:0.5:2: 0.3;
in the preparation process of the fermented soybean meal, after the soybean meal and the green tea residues are subjected to sterilization treatment, the soybean meal and the green tea residues are uniformly mixed with phosphoric acid and cane sugar, then a compound bacteria seed solution is inoculated, water is added until the water content is 40%, vacuumizing is performed, sealed fermentation is performed for 84 hours at 37 ℃, and drying is performed to obtain the fermented soybean meal; wherein the concentration of Lactobacillus acidophilus in the seed liquid of the composite bacteria is 4.5 × 107cfu/g, concentration of Streptococcus faecalis 5.5X 107cfu/g; the inoculation amount is 0.2%; the weight ratio of the soybean meal to the green tea dregs is 3: 1; the weight of the phosphoric acid accounts for 0.2 percent of the total weight of the soybean meal and the green tea residue;the sucrose accounts for 2% of the total weight of the soybean meal and the green tea residue.
Example 2
A piglet feed comprises the following raw materials in parts by weight: 50 parts of corn flour, 15 parts of fermented soybean meal, 5 parts of additive, 5 parts of blood meal, 6 parts of whey powder, 4 parts of glucose, 0.2 part of salt, 0.6 part of limestone powder, 1.5 parts of calcium hydrophosphate, 0.6 part of montmorillonite powder, 0.07 part of DL-methionine, 0.2 part of lysine hydrochloride, 1 part of electrolytic multi-vitamin powder and 0.2 part of amino acid mineral salt;
wherein the additives comprise corn peptide, potassium diformate, oregano oil and malt flour, and the weight ratio of the corn peptide to the potassium diformate to the oregano oil to the malt flour is 1.5:0.4:2.5: 0.2;
in the preparation process of the fermented soybean meal, after the soybean meal and the green tea residues are subjected to sterilization treatment, the soybean meal and the green tea residues are uniformly mixed with phosphoric acid and cane sugar, then a compound bacteria seed solution is inoculated, water is added until the water content is 45%, the soybean meal is subjected to vacuum pumping, sealed fermentation is carried out at 35 ℃ for 96 hours, and drying is carried out to obtain the fermented soybean meal; wherein the concentration of Lactobacillus acidophilus in the seed liquid of the composite bacteria is 4.5 × 106cfu/g, concentration of Streptococcus faecalis 5.5X 106cfu/g; the inoculation amount is 0.25%; the weight ratio of the soybean meal to the green tea dregs is 2: 1; the weight of the phosphoric acid accounts for 0.3 percent of the total weight of the soybean meal and the green tea residue; the weight of sucrose accounts for 1.5% of the total weight of the soybean meal and the green tea residue.
Example 3
A piglet feed comprises the following raw materials in parts by weight: 45 parts of corn flour, 17 parts of fermented soybean meal, 4.5 parts of additive, 6 parts of blood meal, 5.5 parts of whey powder, 4.5 parts of glucose, 0.15 part of salt, 0.7 part of limestone powder, 1.3 parts of calcium hydrophosphate, 0.7 part of montmorillonite powder, 0.06 part of DL-methionine, 0.25 part of lysine hydrochloride, 0.7 part of electrolytic multi-dimensional powder and 0.25 part of amino acid mineral salt;
wherein the additives comprise corn peptide, potassium diformate, oregano oil and malt flour, and the weight ratio of the corn peptide to the potassium diformate to the oregano oil to the malt flour is 1.3:0.45:2.2: 0.25;
in the preparation process of fermented soybean powder, the soybean powder and green tea residue are sterilized, mixed with phosphoric acid and sucrose, and inoculated with compound strainAdding water into the seed liquid until the water content is 42%, vacuumizing, fermenting at 36 deg.C for 90 hr, and drying to obtain fermented semen glycines powder; wherein the concentration of Lactobacillus acidophilus in the seed liquid of the composite bacteria is 4.5 × 107cfu/g, concentration of Streptococcus faecalis 5.5X 107cfu/g; the inoculation amount is 0.23%; the weight ratio of the soybean meal to the green tea dregs is 2.5: 1; the weight of the phosphoric acid accounts for 0.25 percent of the total weight of the soybean meal and the green tea residue; the weight of sucrose accounts for 1.7% of the total weight of the soybean meal and the green tea residue.
Comparative example 1
No additive is added; the same procedure as in example 3 was repeated except that the fermented soybean powder was replaced with ordinary soybean powder.
Comparative example 2
No additive is added; the fermented soybean powder was replaced with ordinary soybean powder containing 0.01 wt% of antibiotic (norfloxacin), and the same procedure as in example 3 was repeated.
Test examples
200 healthy 25-day-old piglets with similar weights are selected in the test, and are randomly divided into 5 groups according to the principle that the litter size and the weights are similar, each group has 2 repetitions, and each repetition has 20 repetitions; wherein, one group of feeding comparative example 1 is marked as a blank group; one group of feeding control example 2 was designated as control group; the remaining 3 groups were fed to examples 1-3, and were designated as test groups 1-3, each group was fed for 30 days, and the feeding program and daily management were the same for each group. The average daily gain, the feed-to-weight ratio and the diarrhea rate (feces are semi-liquid, paste, and water samples are all classified as diarrhea) of each group are counted, and the results are shown in table 1:
average daily gain ═ test period gain/(test days × (number of pigs tested);
the feed weight ratio is the feed consumption/weight gain;
diarrhea rate% (% diarrhea) pigs diarrhea days/(test days) (% test pigs) 100%.
TABLE 1
| Grouping | Average daily gain | Material to weight ratio | The diarrhea rate% |
| Blank group | 304.11±11.30 | 1.52±0.06 | 4.15±0.31 |
| Control group | 340.35±3.01 | 1.50±0.05 | 1.97±0.19 |
| Test group 1 | 402.13±3.82 | 1.36±0.05 | 1.13±0.48 |
| Test group 2 | 399.87±11.00 | 1.34±0.08 | 1.18±0.65 |
| Test group 3 | 409.57±8.36 | 1.38±0.05 | 1.10±0.12 |
As can be seen from the table above, the invention can promote the healthy growth of weaned piglets, and the diarrhea rate is obviously lower than that of the blank group and the control group.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (10)
1. The feed for the piglets is characterized by comprising the following raw materials in parts by weight: 40-50 parts of corn flour, 15-20 parts of fermented soybean meal, 4-5 parts of additive, 5-7 parts of blood meal, 5-6 parts of whey powder, 4-5 parts of glucose, 0.1-0.2 part of salt, 0.6-0.8 part of limestone powder, 1-1.5 parts of calcium hydrophosphate, 0.6-0.8 part of montmorillonite powder, 0.05-0.07 part of DL-methionine, 0.2-0.3 part of lysine hydrochloride, 0.5-1 part of electrolytic multi-vitamin powder and 0.2-0.3 part of amino acid mineral salt.
2. The piglet feed according to claim 1, wherein the additive is corn peptide, potassium diformate, oregano oil, malt flour.
3. The piglet feed according to claim 2, wherein the weight ratio of the corn peptide, the potassium diformate, the oregano oil and the malt flour is 1-1.5:0.4-0.5:2-2.5: 0.2-0.3.
4. The feed for piglets, as claimed in any one of claims 1 to 3, wherein in the process of preparing fermented soybean meal, soybean meal and green tea residue are sterilized, mixed with phosphoric acid and sucrose, inoculated with a composite bacterial seed solution, added with water to a water content of 40-45%, vacuumized, hermetically fermented at 35-37 ℃ for 84-96 hours, and dried to obtain fermented soybean meal.
5. The piglet feed according to claim 4, wherein the complex bacteria are Lactobacillus acidophilus and Streptococcus faecalis in the preparation of fermented soybean meal.
6. The piglet feed according to claim 4, which comprisesCharacterized in that in the preparation process of the fermented soybean meal, the concentration of lactobacillus acidophilus in the composite strain seed liquid is 4.5 multiplied by 106-4.5×107cfu/g, concentration of Streptococcus faecalis 5.5X 106-5.5×107cfu/g; preferably, the amount of inoculation during the preparation of the fermented soybean meal is 0.2-0.25%.
7. The piglet feed according to claim 4, wherein the weight ratio of the soybean powder to the green tea leaves in the preparation of the fermented soybean powder is 2-3: 1.
8. The piglet feed according to claim 4, wherein the phosphoric acid is contained in an amount of 0.2-0.3% by weight based on the total weight of the soybean meal and the green tea residue in the preparation of the fermented soybean meal.
9. The piglet feed according to claim 4, wherein the sucrose is 1.5-2% by weight based on the total weight of the soybean meal and the green tea residue in the preparation of the fermented soybean meal.
10. The piglet feed according to any one of claims 1 to 9, wherein the amino acid mineral salt contains copper, zinc, manganese and iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010848178.7A CN112006179A (en) | 2020-08-21 | 2020-08-21 | Piglet feed |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010848178.7A CN112006179A (en) | 2020-08-21 | 2020-08-21 | Piglet feed |
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| CN112006179A true CN112006179A (en) | 2020-12-01 |
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| CN202010848178.7A Pending CN112006179A (en) | 2020-08-21 | 2020-08-21 | Piglet feed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112617023A (en) * | 2020-12-23 | 2021-04-09 | 安徽希普生物科技有限公司 | Composition containing feather protein powder and preparation method thereof |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300247A (en) * | 2013-06-14 | 2013-09-18 | 广东旺大集团有限公司萝岗分公司 | Feed for weaned pigs and preparation method for feed |
| TW201521594A (en) * | 2013-12-12 | 2015-06-16 | Vitalon Foods Co Ltd | Fermented culture of green tea residues, and the preparation process and uses thereof |
| CN106666073A (en) * | 2015-11-04 | 2017-05-17 | 重庆鸿谦农业开发有限责任公司 | Cottonseed feed |
| CN106689673A (en) * | 2017-03-10 | 2017-05-24 | 天津市畜牧兽医研究所 | Feed formula for improving weaned piglet disease resistance and application |
| CN110574839A (en) * | 2019-09-02 | 2019-12-17 | 湖南农业大学 | Weaned piglet feed |
-
2020
- 2020-08-21 CN CN202010848178.7A patent/CN112006179A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103300247A (en) * | 2013-06-14 | 2013-09-18 | 广东旺大集团有限公司萝岗分公司 | Feed for weaned pigs and preparation method for feed |
| TW201521594A (en) * | 2013-12-12 | 2015-06-16 | Vitalon Foods Co Ltd | Fermented culture of green tea residues, and the preparation process and uses thereof |
| CN106666073A (en) * | 2015-11-04 | 2017-05-17 | 重庆鸿谦农业开发有限责任公司 | Cottonseed feed |
| CN106689673A (en) * | 2017-03-10 | 2017-05-24 | 天津市畜牧兽医研究所 | Feed formula for improving weaned piglet disease resistance and application |
| CN110574839A (en) * | 2019-09-02 | 2019-12-17 | 湖南农业大学 | Weaned piglet feed |
Non-Patent Citations (1)
| Title |
|---|
| 王继强;赵中生;龙强;李志伟;张宝彤;: "早期断奶仔猪的生理特点及营养调控措施" * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112617023A (en) * | 2020-12-23 | 2021-04-09 | 安徽希普生物科技有限公司 | Composition containing feather protein powder and preparation method thereof |
| CN112617023B (en) * | 2020-12-23 | 2021-12-10 | 安徽希普生物科技有限公司 | Composition containing feather protein powder and preparation method thereof |
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