CN114468157A - Feed additive for improving reproductive performance of donkey and preparation method thereof - Google Patents
Feed additive for improving reproductive performance of donkey and preparation method thereof Download PDFInfo
- Publication number
- CN114468157A CN114468157A CN202210061473.7A CN202210061473A CN114468157A CN 114468157 A CN114468157 A CN 114468157A CN 202210061473 A CN202210061473 A CN 202210061473A CN 114468157 A CN114468157 A CN 114468157A
- Authority
- CN
- China
- Prior art keywords
- parts
- feed additive
- donkey
- raw materials
- reproductive performance
- 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
Links
Classifications
-
- 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
- A23K50/20—Feeding-stuffs specially adapted for particular animals for horses
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/158—Fatty acids; Fats; Products containing oils or fats
-
- 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
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/10—Organic substances
- A23K20/174—Vitamins
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K20/00—Accessory food factors for animal feeding-stuffs
- A23K20/20—Inorganic substances, e.g. oligoelements
- A23K20/22—Compounds of alkali metals
-
- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K40/00—Shaping or working-up of animal feeding-stuffs
- A23K40/10—Shaping or working-up of animal feeding-stuffs by agglomeration; by granulation, e.g. making powders
Abstract
The invention discloses a feed additive for improving reproductive performance of donkey and a preparation method thereof, wherein the feed additive comprises the following raw materials in parts by weight: 30-50 parts of corn straw, 15-20 parts of peanut straw, 10-15 parts of carrot, 6-15 parts of salt, 10-15 parts of multivitamin, 3-8 parts of fructus cnidii, 4-8 parts of semen cuscutae, 3-5 parts of glossy privet fruit, 4-8 parts of rhizoma cyperi, 3-5 parts of safflower, 10-15 parts of fish oil, 12-15 parts of folic acid and 1-5 parts of dextrin. The invention advances the estrus time of the mother donkey, shortens 7-9 days, can obviously improve the reproductive performance of the mother donkey, ensures that the average conception rate of the mother donkey reaches more than 96 percent, the average survival rate of foals reaches 99 percent, has reasonable ingredients and scientific nutrition, and has good promotion effect on the estrus of the mother donkey under the condition of ensuring proper fat through adding the peanut straw, the carrot, the folic acid, the compound vitamin and other microelements.
Description
Technical Field
The invention relates to the technical field of donkey breeding, in particular to a feed additive for improving the reproductive performance of donkey and a preparation method thereof.
Background
The donkey has the characteristics of cold resistance, heat resistance, coarse feeding resistance, strong disease resistance and the like, has wide adaptability, and can normally survive in mountainous areas, plains, plateaus or grasslands. The donkey meat is tender and delicious, has high nutritive value, and is a beautiful name of Tianshanglong meat and overground donkey meat. In the last decade, donkey meat has been sold in markets all over the world, and the price is steadily increasing, which is higher than that of pig, cattle, sheep, horse and chicken. If the processed food is processed into canned donkey meat, sauced donkey meat, steamed donkey meat dumpling, etc., the value can be increased by 2-3 times. In addition, the donkey meat is rich in amino acids, and the content of 8 essential amino acids is the highest. The development of donkey-keeping industry is greatly promoted in recent years due to the increase of market demand. Factors influencing the fertility of donkey mainly comprise genetic factors, environmental factors, nutritional factors, the influence of hybridization time, management factors and the like. The breeding of the female donkeys is one of the important links in the production of the female donkeys, the nutrition condition of the female donkeys not only directly influences the reproductive performance of the female donkeys and the benefit of the production of the female donkeys, but also the current feed for the female donkeys is poor in nutrition and cannot meet the requirements for development and estrus.
Disclosure of Invention
The invention aims to provide a feed additive for improving the reproductive performance of donkey and a preparation method thereof, and aims to solve the problems in the background technology.
In order to achieve the purpose, the invention provides the following technical scheme:
a feed additive for improving reproductive performance of donkey comprises the following raw materials in parts by weight: 30-50 parts of corn straw, 15-20 parts of peanut straw, 10-15 parts of carrot, 6-15 parts of salt, 10-15 parts of multivitamin, 3-8 parts of fructus cnidii, 4-8 parts of semen cuscutae, 3-5 parts of glossy privet fruit, 4-8 parts of rhizoma cyperi, 3-5 parts of safflower, 10-15 parts of fish oil, 12-15 parts of folic acid and 1-5 parts of dextrin.
Preferably, the feed comprises the following raw materials in parts by weight: 40 parts of corn straw, 17 parts of peanut straw, 13 parts of carrot, 8 parts of salt, 12 parts of multivitamin, 5 parts of fructus cnidii, 7 parts of semen cuscutae, 4 parts of glossy privet fruit, 6 parts of rhizoma cyperi, 4 parts of safflower, 12 parts of fish oil, 14 parts of folic acid and 4 parts of dextrin.
Preferably, the feed comprises the following raw materials in parts by weight: 30 parts of corn straw, 15 parts of peanut straw, 10 parts of carrot, 6 parts of salt, 10 parts of multivitamin, 3 parts of fructus cnidii, 4 parts of semen cuscutae, 3 parts of glossy privet fruit, 4 parts of rhizoma cyperi, 3 parts of safflower, 10 parts of fish oil, 12 parts of folic acid and 1 part of dextrin.
Preferably, the feed comprises the following raw materials in parts by weight: 50 parts of corn straw, 20 parts of peanut straw, 15 parts of carrot, 15 parts of salt, 15 parts of multivitamin, 8 parts of fructus cnidii, 8 parts of semen cuscutae, 5 parts of glossy privet fruit, 8 parts of rhizoma cyperi, 5 parts of safflower, 15 parts of fish oil, 15 parts of folic acid and 5 parts of dextrin.
Preferably, the compound vitamins include vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, and vitamin K3.
On the other hand, the invention also provides a preparation method of the feed additive for improving the reproductive performance of the donkey, which comprises the following steps:
s11: weighing the raw materials in parts by weight;
s12: crushing all the raw materials, adding the crushed raw materials into a crusher, crushing the crushed raw materials, and uniformly stirring the crushed raw materials to obtain a mixed material;
s13: and adding water into the mixed material to prepare a solution, inputting the solution into a spray granulation tower, and performing spray granulation to obtain the feed additive granules.
Preferably, the crushed mesh of the raw material in the step S12 is 30 to 50 mesh.
Preferably, in the step 13, the inlet air temperature of the spray granulation tower is 120-140 ℃, and the outlet air temperature is 70-80 ℃.
Preferably, the feed additive particles in step 13 are 80-100 mesh.
Compared with the prior art, the invention has the beneficial effects that:
1. the feed additive for improving the reproductive performance of the donkey and the preparation method thereof lead the oestrus time of the donkey to be advanced, shorten 7-9 days, and can obviously improve the reproductive performance of the donkey, the average conception rate of the donkey reaches more than 96%, and the average survival rate of foals reaches 99%.
2. The feed additive for improving the reproductive performance of the donkey and the preparation method thereof have reasonable ingredients and scientific nutrition, have good promotion effect on the oestrus of the donkey under the condition of ensuring the appropriate temperament by adding the supplement of trace elements such as peanut straws, carrots, folic acid, compound vitamins and the like, simultaneously meet the requirements of protein and energy of the lactating donkey and the pregnant donkey, can supply sufficient nutrition for the growth of the donkey, supplement various vitamins and mineral substances, simultaneously add organic acid, not only can play a role in acidification, reduce the pH value of gastrointestinal tract, but also can sterilize and prevent corrosion, regulate and control the flora balance of the gastrointestinal tract, be beneficial to the reproductive growth of beneficial bacteria such as lactobacillus and the like, inhibit the number of harmful bacteria such as escherichia coli and the like, adjust the effect of micro-environment in an animal body, also can enhance the immunity of the donkey, accelerate the absorption of the feed and effectively improve the reproductive performance of the donkey, the litter size is alive, and the economic benefit is increased.
3. According to the feed additive for improving the reproductive performance of the donkey and the preparation method thereof, the common cnidium fruit, the south dodder seed, the glossy privet fruit, the rhizoma cyperi and the safflower are added, so that nutrition can be provided for the hypothalamus and the pituitary of the donkey, the growth and development of germ cells are promoted, the effect of synthesis and secretion of hormones and cytokines related to follicle development is influenced, the defect that superovulation is difficult to realize due to limitation of ovarian ovulation sites of horses can be effectively overcome, the ovulation number of the donkey is improved from 1.2 average ovulation in a natural state to 2.7 average ovulation, and the superovulation of the donkey is realized.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Example 1
A feed additive for improving reproductive performance of donkey comprises the following raw materials in parts by weight: 40 parts of corn straw, 17 parts of peanut straw, 13 parts of carrot, 8 parts of salt, 12 parts of multivitamin, 5 parts of fructus cnidii, 7 parts of semen cuscutae, 4 parts of glossy privet fruit, 6 parts of rhizoma cyperi, 4 parts of safflower, 12 parts of fish oil, 14 parts of folic acid and 4 parts of dextrin.
In this embodiment, the multivitamins include vitamin a, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, and vitamin K3.
The preparation method of the feed additive for improving reproductive performance of donkey in the embodiment specifically comprises the following steps:
s11: weighing the raw materials in parts by weight;
s12: crushing all the raw materials, adding the crushed raw materials into a crusher, crushing the crushed raw materials, and uniformly stirring the crushed raw materials to obtain a mixed material;
s13: and adding water into the mixed material to prepare a solution, inputting the solution into a spray granulation tower, and performing spray granulation to obtain the feed additive granules.
It is worth noting that the mesh number of the raw material crushed in the step S12 is 40 meshes, the air inlet temperature of the spray granulation tower in the step S13 is 130 ℃, the air outlet temperature is 75 ℃, and the feed additive particles in the step S13 are 90 meshes.
Example 2
A feed additive for improving reproductive performance of donkey comprises the following raw materials in parts by weight: 30 parts of corn straw, 15 parts of peanut straw, 10 parts of carrot, 6 parts of salt, 10 parts of multivitamin, 3 parts of fructus cnidii, 4 parts of semen cuscutae, 3 parts of glossy privet fruit, 4 parts of rhizoma cyperi, 3 parts of safflower, 10 parts of fish oil, 12 parts of folic acid and 1 part of dextrin.
In this embodiment, the multivitamins include vitamin a, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, and vitamin K3.
The preparation method of the feed additive for improving reproductive performance of donkey in the embodiment specifically comprises the following steps:
s11: weighing the raw materials in parts by weight;
s12: crushing all the raw materials, adding the crushed raw materials into a crusher, crushing the crushed raw materials, and uniformly stirring the crushed raw materials to obtain a mixed material;
s13: and adding water into the mixed material to prepare a solution, inputting the solution into a spray granulation tower, and performing spray granulation to obtain the feed additive granules.
It is worth noting that the raw material is crushed in step S12 with 30 meshes, the air inlet temperature of the spray granulation tower in step S13 is 120 ℃, the air outlet temperature is 70 ℃, and the feed additive particles in step S13 are 80 meshes.
Example 3
A feed additive for improving reproductive performance of donkey comprises the following raw materials in parts by weight: 50 parts of corn straw, 20 parts of peanut straw, 15 parts of carrot, 15 parts of salt, 15 parts of multivitamin, 8 parts of fructus cnidii, 8 parts of semen cuscutae, 5 parts of glossy privet fruit, 8 parts of rhizoma cyperi, 5 parts of safflower, 15 parts of fish oil, 15 parts of folic acid and 5 parts of dextrin.
In this embodiment, the multivitamins include vitamin a, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, and vitamin K3.
The preparation method of the feed additive for improving reproductive performance of donkey in the embodiment specifically comprises the following steps:
s11: weighing the raw materials in parts by weight;
s12: crushing all the raw materials, adding the crushed raw materials into a crusher, crushing the crushed raw materials, and uniformly stirring the crushed raw materials to obtain a mixed material;
s13: and adding water into the mixed material to prepare a solution, inputting the solution into a spray granulation tower, and performing spray granulation to obtain the feed additive granules.
It is worth noting that the raw material is crushed in step S12 with 50 meshes, the air inlet temperature of the spray granulation tower in step S13 is 140 ℃, the air outlet temperature is 80 ℃, and the feed additive particles in step S13 are 100 meshes.
Experimental testing
1. For nonpregnant donkey entering the estrus season and having normal estrus cycle, the feed additive and the feed are uniformly stirred and fed to the donkey, and one dose is taken every day until the estrus season is over;
2. the feed additive and feed of three examples of the invention were mixed at a ratio of 1: 50, and manually feeding 40 mature donkey to be estrated by each feed additive and special estrus feed in the market respectively, and counting the average estrus time of the donkey, the average conception rate of the donkey, the average quantity of each fetus and the average survival rate of young donkeys, wherein the proportion is as shown in the following table:
| average estrus time/day | Average conception rate/%) | Average number per tire/body | Survival rate/degree of young donkey | |
| Example 1 | 12.5 | 97.7 | 2.8 | 99.5 |
| Example 2 | 10.9 | 96.9 | 2.7 | 98.8 |
| Example 3 | 11.5 | 98.2 | 2.6 | 99.0 |
| Market estrus feed | 20.2 | 72.2 | 1.2 | 75.3 |
From the above table, the feed additive for improving the reproductive performance of the donkey and the preparation method thereof provided by the invention have the advantages that the oestrus time of the donkey is advanced, the 7-9 days are shortened, the reproductive performance of the donkey can be obviously improved, the average conception rate of the donkey reaches more than 96%, and the average survival rate of foals reaches 99%.
The feed additive for improving the reproductive performance of the donkey and the preparation method thereof have reasonable ingredients and scientific nutrition, have good promotion effect on the oestrus of the donkey under the condition of ensuring the appropriate temperament by adding the supplement of trace elements such as peanut straws, carrots, folic acid, compound vitamins and the like, simultaneously meet the requirements of protein and energy of the lactating donkey and the pregnant donkey, can supply sufficient nutrition for the growth of the donkey, supplement various vitamins and mineral substances, simultaneously add organic acid, not only can play a role in acidification, reduce the pH value of gastrointestinal tract, but also can sterilize and prevent corrosion, regulate and control the flora balance of the gastrointestinal tract, be beneficial to the reproductive growth of beneficial bacteria such as lactobacillus and the like, inhibit the number of harmful bacteria such as escherichia coli and the like, adjust the effect of micro-environment in an animal body, also can enhance the immunity of the donkey, accelerate the absorption of the feed and effectively improve the reproductive performance of the donkey, the litter size is alive, and the economic benefit is increased.
According to the feed additive for improving the reproductive performance of the donkey and the preparation method thereof, the common cnidium fruit, the south dodder seed, the glossy privet fruit, the rhizoma cyperi and the safflower are added, so that nutrition can be provided for the hypothalamus and the pituitary of the donkey, the growth and development of germ cells are promoted, the effect of synthesis and secretion of hormones and cytokines related to follicle development is influenced, the defect that superovulation is difficult to realize due to limitation of ovarian ovulation sites of horses can be effectively overcome, the ovulation number of the donkey is improved from 1.2 average ovulation in a natural state to 2.7 average ovulation, and the superovulation of the donkey is realized.
Fructus cnidii: pungent, bitter and warm; has little toxicity. It enters kidney meridian. Warming kidney and strengthening yang, drying dampness, dispelling wind and killing parasites. Can be used for treating sexual impotence, cold womb, leukorrhagia due to cold-dampness, and lumbago due to damp arthralgia; externally treating vulvar eczema and pruritus vulvae of women; trichomonas vaginitis.
Dodder seed: sweet and warm. It enters liver, kidney and spleen meridians. Nourishing liver and kidney, arresting seminal emission, arresting polyuria, preventing miscarriage, improving eyesight, and relieving diarrhea. Can be used for treating sexual impotence, spermatorrhea, enuresis, frequent micturition, soreness of waist and knees, blurred vision, tinnitus, fetal leakage due to kidney deficiency, threatened abortion, and spleen and kidney deficiency; can be used for treating vitiligo.
Glossy privet fruit: sweet, bitter and cool. It enters liver and kidney meridians. Nourishing liver and kidney, improving eyesight and blackening hair. Can be used for treating vertigo, tinnitus, soreness of waist and knees, premature gray hair, and dim eyesight.
Safflower: pungent and warm. It enters heart and liver meridians. Promoting blood circulation, dredging channels, removing blood stasis and relieving pain. Can be used for treating amenorrhea, dysmenorrhea, lochiorrhea, abdominal mass, traumatic injury, and swelling and pain of skin and external diseases.
Rhizoma cyperi: pungent, slightly bitter, slightly sweet and neutral. It enters liver, spleen and triple energizer meridians. Move qi and relieve depression, regulate menstruation and alleviate pain. Can be used for treating stagnation of qi due to stagnation of liver-qi, chest pain, hypochondrium pain, abdominal distention and pain, dyspepsia, chest and abdominal distention and fullness, hernia due to cold, abdominal pain, breast pain, menoxenia, amenorrhea, and dysmenorrhea.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, and the preferred embodiments of the present invention are described in the above embodiments and the description, and are not intended to limit the present invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. A feed additive for improving reproductive performance of donkey is characterized in that: the composite material comprises the following raw materials in parts by weight: 30-50 parts of corn straw, 15-20 parts of peanut straw, 10-15 parts of carrot, 6-15 parts of salt, 10-15 parts of multivitamin, 3-8 parts of fructus cnidii, 4-8 parts of semen cuscutae, 3-5 parts of glossy privet fruit, 4-8 parts of rhizoma cyperi, 3-5 parts of safflower, 10-15 parts of fish oil, 12-15 parts of folic acid and 1-5 parts of dextrin.
2. The feed additive for improving reproductive performance of donkey according to claim 1, wherein the feed additive comprises: the composite material comprises the following raw materials in parts by weight: 40 parts of corn straw, 17 parts of peanut straw, 13 parts of carrot, 8 parts of salt, 12 parts of multivitamin, 5 parts of fructus cnidii, 7 parts of semen cuscutae, 4 parts of glossy privet fruit, 6 parts of rhizoma cyperi, 4 parts of safflower, 12 parts of fish oil, 14 parts of folic acid and 4 parts of dextrin.
3. The feed additive for improving reproductive performance of donkey according to claim 1, wherein the feed additive comprises: the composite material comprises the following raw materials in parts by weight: 30 parts of corn straw, 15 parts of peanut straw, 10 parts of carrot, 6 parts of salt, 10 parts of multivitamin, 3 parts of fructus cnidii, 4 parts of semen cuscutae, 3 parts of glossy privet fruit, 4 parts of rhizoma cyperi, 3 parts of safflower, 10 parts of fish oil, 12 parts of folic acid and 1 part of dextrin.
4. The feed additive for improving reproductive performance of donkey according to claim 1, wherein the feed additive comprises: the composite material comprises the following raw materials in parts by weight: 50 parts of corn straw, 20 parts of peanut straw, 15 parts of carrot, 15 parts of salt, 15 parts of multivitamin, 8 parts of fructus cnidii, 8 parts of semen cuscutae, 5 parts of glossy privet fruit, 8 parts of rhizoma cyperi, 5 parts of safflower, 15 parts of fish oil, 15 parts of folic acid and 5 parts of dextrin.
5. The feed additive for improving reproductive performance of donkey according to claim 1, wherein the feed additive comprises: the compound vitamins include vitamin A, vitamin B1, vitamin B2, vitamin B6, vitamin B12, vitamin D3, vitamin E, and vitamin K3.
6. A method for preparing a feed additive for improving reproductive performance of donkey, comprising the feed additive for improving reproductive performance of donkey as claimed in any one of claims 1-5, wherein: the method specifically comprises the following steps:
s11: weighing the raw materials in parts by weight;
s12: crushing all the raw materials, adding the crushed raw materials into a crusher, crushing the crushed raw materials, and uniformly stirring the crushed raw materials to obtain a mixed material;
s13: and adding water into the mixed material to prepare a solution, inputting the solution into a spray granulation tower, and performing spray granulation to obtain the feed additive granules.
7. The method for preparing a feed additive for improving reproductive performance of donkey according to claim 6, wherein the feed additive comprises: the mesh number of the crushed raw materials in the step S12 is 30-50 meshes.
8. The method for preparing a feed additive for improving reproductive performance of donkey according to claim 6, wherein the feed additive comprises: in step 13, the inlet air temperature of the spray granulation tower is 120-140 ℃, and the outlet air temperature is 70-80 ℃.
9. The method for preparing a feed additive for improving reproductive performance of donkey according to claim 6, wherein the feed additive comprises: in the step 13, the feed additive particles are 80-100 meshes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210061473.7A CN114468157A (en) | 2022-01-19 | 2022-01-19 | Feed additive for improving reproductive performance of donkey and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202210061473.7A CN114468157A (en) | 2022-01-19 | 2022-01-19 | Feed additive for improving reproductive performance of donkey and preparation method thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114468157A true CN114468157A (en) | 2022-05-13 |
Family
ID=81473151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202210061473.7A Pending CN114468157A (en) | 2022-01-19 | 2022-01-19 | Feed additive for improving reproductive performance of donkey and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN114468157A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105685500A (en) * | 2016-02-18 | 2016-06-22 | 聊城大学 | Additive capable of improving donkey reproductive performance and preparation method |
| US20170333380A1 (en) * | 2016-05-17 | 2017-11-23 | Kwan-Sik YUN | Animal feed additive and method for using same |
| CN109043165A (en) * | 2018-08-08 | 2018-12-21 | 贵州宏伟富康牧业养殖有限责任公司 | A kind of promotion jenny ass heat special feed |
-
2022
- 2022-01-19 CN CN202210061473.7A patent/CN114468157A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105685500A (en) * | 2016-02-18 | 2016-06-22 | 聊城大学 | Additive capable of improving donkey reproductive performance and preparation method |
| US20170333380A1 (en) * | 2016-05-17 | 2017-11-23 | Kwan-Sik YUN | Animal feed additive and method for using same |
| CN109043165A (en) * | 2018-08-08 | 2018-12-21 | 贵州宏伟富康牧业养殖有限责任公司 | A kind of promotion jenny ass heat special feed |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107087722B (en) | Feed for breeding pigs and breeding method thereof | |
| CN102232494B (en) | Chinese medicinal herb-containing lactating sow compound premix and compound feed prepared from same | |
| CN102845633B (en) | Health-care full-price feed for improving semen quality and sexual desire of breeding boar | |
| CN103445004B (en) | Feed for promoting estrus of boars | |
| CN103444992A (en) | Selenium-rich feed for growing and fattening pigs | |
| KR101864351B1 (en) | Feed for livestock | |
| CN105558382A (en) | Feed for improving estrus and increasing lactescence of sow and preparation method thereof | |
| CN110892950A (en) | Lactation sow feed capable of relieving summer heat and increasing appetite and preparation method thereof | |
| CN106107121A (en) | A kind of composite feed additive preventing and treating sow puerperal hypogalactia and preparation method thereof | |
| CN102669493A (en) | Chinese herbal medicine composite premix compound for sow | |
| CN105379956A (en) | Preparation method of traditional Chinese herbal milk-secretion-promoting concentrated feed for milking sows | |
| CN114468157A (en) | Feed additive for improving reproductive performance of donkey and preparation method thereof | |
| CN112970960A (en) | Feed for improving mammary gland development and postpartum agalactia of sow and preparation method thereof | |
| CN112293575A (en) | Compound feed additive for improving reproductive performance of cashmere goat ewes and preparation method thereof | |
| CN106107069A (en) | A kind of empty cow feedstuff and preparation method thereof | |
| WO2020199137A1 (en) | Aquaculture feed and preparation method therefor | |
| CN110037189A (en) | Promote Farrowing and mitigates the preparation method of postpartum syndrome feed addictive | |
| CN104491649A (en) | Traditional Chinese medicine preparation for promoting oestrus of sows and improving farrowing rate and lactation function | |
| CN108902485A (en) | A kind of beef cattle estrualization agent, promote the sexual maturity feed and its application | |
| CN109349433A (en) | Small water turtle is at tortoise puffing granule compound feed and preparation method thereof | |
| CN107080077A (en) | The cultivation Chinese medicine addition of pregnancy period pig promotees to absorb feed | |
| CN106901012A (en) | A kind of selenium-rich Radix Astragali sow feed additive and preparation method thereof | |
| CN111165670A (en) | Sow estrualization and pregnancy promotion feed and preparation method thereof | |
| CN106858097B (en) | One broad sow fatty powder Chinese medicine urges pregnant feed and preparation method thereof | |
| CN106562097A (en) | Selenium-rich carp feed 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 |