CN1513347A - Application os glycerin tributyrate as feed additive - Google Patents
Application os glycerin tributyrate as feed additive Download PDFInfo
- Publication number
- CN1513347A CN1513347A CNA031283683A CN03128368A CN1513347A CN 1513347 A CN1513347 A CN 1513347A CN A031283683 A CNA031283683 A CN A031283683A CN 03128368 A CN03128368 A CN 03128368A CN 1513347 A CN1513347 A CN 1513347A
- Authority
- CN
- China
- Prior art keywords
- feed
- application
- tributyrin
- feed addictive
- feed additive
- 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.)
- Granted
Links
- UYXTWWCETRIEDR-UHFFFAOYSA-N Tributyrin Chemical compound CCCC(=O)OCC(OC(=O)CCC)COC(=O)CCC UYXTWWCETRIEDR-UHFFFAOYSA-N 0.000 title claims description 49
- 239000003674 animal food additive Substances 0.000 title abstract description 3
- 241001465754 Metazoa Species 0.000 claims description 10
- 241000238557 Decapoda Species 0.000 claims description 3
- 241000283073 Equus caballus Species 0.000 claims description 3
- 241000283973 Oryctolagus cuniculus Species 0.000 claims description 3
- 241001494479 Pecora Species 0.000 claims description 3
- 241000282849 Ruminantia Species 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 239000012141 concentrate Substances 0.000 claims description 3
- 244000144972 livestock Species 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 239000003463 adsorbent Substances 0.000 claims description 2
- 241000283690 Bos taurus Species 0.000 claims 1
- 150000002894 organic compounds Chemical class 0.000 claims 1
- 206010012735 Diarrhoea Diseases 0.000 abstract description 6
- 125000005456 glyceride group Chemical group 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 239000003242 anti bacterial agent Substances 0.000 abstract description 2
- 229940088710 antibiotic agent Drugs 0.000 abstract description 2
- 230000008901 benefit Effects 0.000 abstract description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 abstract description 2
- 208000035475 disorder Diseases 0.000 abstract description 2
- 230000029087 digestion Effects 0.000 abstract 1
- 230000001737 promoting effect Effects 0.000 abstract 1
- FERIUCNNQQJTOY-UHFFFAOYSA-N Butyric acid Chemical compound CCCC(O)=O FERIUCNNQQJTOY-UHFFFAOYSA-N 0.000 description 15
- 239000000463 material Substances 0.000 description 7
- 230000003115 biocidal effect Effects 0.000 description 6
- 241000282898 Sus scrofa Species 0.000 description 5
- 238000004519 manufacturing process Methods 0.000 description 5
- 210000004027 cell Anatomy 0.000 description 3
- ZDXPYRJPNDTMRX-UHFFFAOYSA-N glutamine Natural products OC(=O)C(N)CCC(N)=O ZDXPYRJPNDTMRX-UHFFFAOYSA-N 0.000 description 3
- 230000000968 intestinal effect Effects 0.000 description 3
- 210000002784 stomach Anatomy 0.000 description 3
- 108010022579 ATP dependent 26S protease Proteins 0.000 description 2
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical group [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- 241000287828 Gallus gallus Species 0.000 description 2
- PEDCQBHIVMGVHV-UHFFFAOYSA-N Glycerine Chemical compound OCC(O)CO PEDCQBHIVMGVHV-UHFFFAOYSA-N 0.000 description 2
- VMHLLURERBWHNL-UHFFFAOYSA-M Sodium acetate Chemical compound [Na+].CC([O-])=O VMHLLURERBWHNL-UHFFFAOYSA-M 0.000 description 2
- 241000282887 Suidae Species 0.000 description 2
- 230000006907 apoptotic process Effects 0.000 description 2
- 235000014590 basal diet Nutrition 0.000 description 2
- 210000001072 colon Anatomy 0.000 description 2
- 235000009508 confectionery Nutrition 0.000 description 2
- 235000005911 diet Nutrition 0.000 description 2
- 230000037213 diet Effects 0.000 description 2
- XBDQKXXYIPTUBI-UHFFFAOYSA-N dimethylselenoniopropionate Natural products CCC(O)=O XBDQKXXYIPTUBI-UHFFFAOYSA-N 0.000 description 2
- 150000002148 esters Chemical class 0.000 description 2
- 206010020718 hyperplasia Diseases 0.000 description 2
- 210000004347 intestinal mucosa Anatomy 0.000 description 2
- 210000000936 intestine Anatomy 0.000 description 2
- 235000013372 meat Nutrition 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- 241000894006 Bacteria Species 0.000 description 1
- FERIUCNNQQJTOY-UHFFFAOYSA-M Butyrate Chemical compound CCCC([O-])=O FERIUCNNQQJTOY-UHFFFAOYSA-M 0.000 description 1
- 206010009944 Colon cancer Diseases 0.000 description 1
- 235000016936 Dendrocalamus strictus Nutrition 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 239000004480 active ingredient Substances 0.000 description 1
- 239000000654 additive Substances 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 230000004071 biological effect Effects 0.000 description 1
- 230000031018 biological processes and functions Effects 0.000 description 1
- 238000001815 biotherapy Methods 0.000 description 1
- 230000037396 body weight Effects 0.000 description 1
- 230000000112 colonic effect Effects 0.000 description 1
- 208000029742 colonic neoplasm Diseases 0.000 description 1
- 230000003750 conditioning effect Effects 0.000 description 1
- 235000014113 dietary fatty acids Nutrition 0.000 description 1
- 230000004069 differentiation Effects 0.000 description 1
- 210000001842 enterocyte Anatomy 0.000 description 1
- 210000002919 epithelial cell Anatomy 0.000 description 1
- 229930195729 fatty acid Natural products 0.000 description 1
- 239000000194 fatty acid Substances 0.000 description 1
- 150000004665 fatty acids Chemical class 0.000 description 1
- 235000013305 food Nutrition 0.000 description 1
- 230000037406 food intake Effects 0.000 description 1
- 150000004676 glycans Chemical class 0.000 description 1
- 235000011187 glycerol Nutrition 0.000 description 1
- 230000034659 glycolysis Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001727 in vivo Methods 0.000 description 1
- 210000004400 mucous membrane Anatomy 0.000 description 1
- 239000002773 nucleotide Substances 0.000 description 1
- 125000003729 nucleotide group Chemical group 0.000 description 1
- 235000015097 nutrients Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 229920000768 polyamine Polymers 0.000 description 1
- 229920001282 polysaccharide Polymers 0.000 description 1
- 239000005017 polysaccharide Substances 0.000 description 1
- 235000015277 pork Nutrition 0.000 description 1
- 244000144977 poultry Species 0.000 description 1
- 235000019260 propionic acid Nutrition 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- IUVKMZGDUIUOCP-BTNSXGMBSA-N quinbolone Chemical compound O([C@H]1CC[C@H]2[C@H]3[C@@H]([C@]4(C=CC(=O)C=C4CC3)C)CC[C@@]21C)C1=CCCC1 IUVKMZGDUIUOCP-BTNSXGMBSA-N 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 210000001519 tissue Anatomy 0.000 description 1
- UFTFJSFQGQCHQW-UHFFFAOYSA-N triformin Chemical compound O=COCC(OC=O)COC=O UFTFJSFQGQCHQW-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Acyclic And Carbocyclic Compounds In Medicinal Compositions (AREA)
- Feed For Specific Animals (AREA)
- Fodder In General (AREA)
Abstract
An application of glyceride tributyrate as feed additive is disclosed, which features that said glyceride tributyrate can be substituted for antibiotics to prevent and treat the digestion disorder and diarrhea of delactated piglet. Its advantage is high effect on promoting growth and increasing the utilization rate of feed.
Description
The present invention relates to the purposes of tributyrin, relate in particular to the purposes of feed additive field.
Intestines and stomach are in disorder behind the weaned piglet has a strong impact on growth in piglets with diarrhoea, has now become " bottleneck " of Swine Production.Need in the production practices to take effective measures and recover the intestines and stomach normal function, overcome the influence of ablactation stress, suppress the generation of grice diarrhoea.In order to solve " bottleneck " problem in this Swine Production, the researcher attempts using the regulation technology of the 26S Proteasome Structure and Function of enteron aisle.For keeping the normal morphology structure of intestinal mucosa behind the weaned piglet, can adopt some trophism or non-nutritive conditioning agent, as glutamine, n-butyric acie, nucleotides, polyamines etc.By using these additives, can promote function of intestinal canal, and then replace antibiotic that this meets and bans use of antibiotic trend in the feed as growth accelerator.
The research that the enteron aisle 26S Proteasome Structure and Function is regulated all is in the starting stage both at home and abroad, and the application study of some adjusting materials such as glutamine (Gln) is more deep, has obtained consistent result.Now illustrated the main energy sources material of glutamine as intestinal mucosa cells, essential by keeping intestinal tissue normal configuration and barrier function.Research for tributyrin at present mainly concentrates on medically, and the research on animal is less, and medical research shows that it has certain biological effect to people's sdenocarcinoma of stomach cell.
The molecular formula C of tributyrin
15H
26O
6, molecular weight 302.37; Structural formula:
The tributyrin generation n-butyric acie that is decomposed in vivo, its active ingredient that plays a role should be n-butyric acie.
Butyric acid is a kind of SCFA, has important biological action.SCFA be generally polysaccharide in the diet in colonic lumen by the product of bacterium glycolysis, mainly comprise acetate, propionic acid and butyric acid, wherein butyric acid is by the main energy source of preferential absorption as colon epithelial cell.Confirm that with in vitro test butyrate can suppress the hyperplasia of colon cancer cell in many bodies, promote its apoptosis and differentiation, it has the protective effect that promotes hyperplasia, suppresses apoptosis to normal enterocyte.Butyric acid is as the important nutrient of mucous membrane of colon, and its physiological action and application clinically come into one's own day by day.N-butyric acie adds the height that can increase intestinal villi in growing-finishing pigs diets.Since the antibiotics feed addictive begin forbidding, and these materials improve animal health and improve production performance by the method for biological therapy, belong to biological or " green " feed addictive category, therefore have a good application prospect.
Tributyrin is the low carbon chain fatty glyceride simultaneously, and the higher carbon chain fatty acid triglyceride absorbs fast, as feed addictive, can significantly promote growth of animals or poultry, improve feed efficiency.
The purpose of this invention is to provide a kind of feed addictive.
Technical problem to be solved by this invention provides the new purposes of tributyrin, i.e. new application in feed addictive.
The technical solution adopted for the present invention to solve the technical problems.Tributyrin meets molecular formula C as the application of feed addictive
15H
26O
6, molecular weight 302.37; Structural formula:
The using method of tributyrin of the present invention, similar with the feed addictive of other kinds, can directly this product be added in the feed; Or this product and adsorbent be mixed and made into pre-mixing agent; The forms such as premix, concentrate feed that also can be mixed and made into other feed addictive or feedstuff are used.The consumption of tributyrin of the present invention according to feed gross weight meter, is 0.1%～2.0%, preferably 0.5%～1.0%.
Tributyrin of the present invention is as the application of feed addictive, and application comprises nonruminants such as pig, fowl; Ruminant such as ox, sheep; Aquatic livestocks such as plant-eating animal such as horse, rabbit and shrimp, crab.
The advantage that the present invention had is:
1. tributyrin is the short-chain fat acid glyceride, and catabolite is butyric acid and glycerine in the body, and is without any side effects to animal body.
2. tributyrin can significantly promote growth of animal, improve food utilization efficiency as the application of feed addictive.
3. tributyrin can be prevented and treated post-weaning diarrhea in piglet as the application of feed addictive, avoids using antibiotic residue in the pork that antibiotic causes.
4. replace antibiotic as growth accelerator, eliminate antibiotic residual in animal product, the nuisanceless animal product of production high-quality.
Below in conjunction with embodiment the present invention is further described.
Example 1: carry out the weanling pig test with tributyrin.48 weanling pigs are divided into two groups, three repetitions of every component (hurdle), 8 on every hurdle.Piglet source, age in days, body weight are approaching. the sex unanimity.Two groups of basal diet unanimities, test group is added 0.5% tributyrin, and control group does not add the sweet firm ester of three butyric acid.The result is as follows:
Add the influence of tributyrin to the weanling pig growth performance
The control group test group
Daily gain ADG (g/d) 537.4
a612
b
Material anharmonic ratio F/G 1.46
a1.27
b
Diarrhea rate (%) 16.0
a9.5
b
Annotate: the female different persons of colleague's shoulder marking-up represent significant difference (p＜0.05).
The result shows, uses the sweet pool ester of three butyric acid of the present invention, and the piglet daily gain improves 13.88%; The material anharmonic ratio reduces by 13.01%; Diarrhea rate reduces by 40.6%.
Example 2: carry out the feeding of broiler test with tributyrin.With 320 of a collection of Ai Weiyin meat chicks that hatches, be divided into two groups, four repetitions of every component (hurdle), 40 on every hurdle.Two groups of basal diet unanimities, test group is added 0.5% tributyrin, and control group does not add tributyrin.The result is as follows:
Add tributyrin to the growth of meat chicken Effect on Performance
The control group test group
Daily gain ADG (g/d) 47.6
a52.4
b
Daily ingestion amount ADFI (g/d) 101.4 102.2
Material anharmonic ratio F/G 2.13
a1.95
b
Annotate: the female different persons of colleague's shoulder marking-up represent significant difference (p＜0.05).
The result shows, uses tributyrin of the present invention, and the fryer daily gain improves 10.08%; The material anharmonic ratio reduces by 8.45%.
Claims (2)
1, a kind of purposes of organic compound is characterized in that: tributyrin is as the application of feed addictive, and application comprises nonruminants such as pig, fowl; Ruminant such as ox, sheep; Aquatic livestocks such as plant-eating animal such as horse, rabbit and shrimp, crab.
2, tributyrin according to claim 1 is characterized in that as the application of feed addictive: using method be addition according to feed gross weight meter, be 0.1%～2.0%, directly this product is added in the feed; Or this product and adsorbent be mixed and made into pre-mixing agent; Also can be mixed and made into forms such as premix, the concentrate feed aquatic livestocks such as plant-eating animals such as ruminants such as nonruminant, cattle and sheep, horse rabbits such as pig fowl and shrimp crab of feeding with other feed addictive or feedstuff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031283683A CN1273036C (en) | 2003-07-24 | 2003-07-24 | Application os glycerin tributyrate as feed additive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB031283683A CN1273036C (en) | 2003-07-24 | 2003-07-24 | Application os glycerin tributyrate as feed additive |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1513347A true CN1513347A (en) | 2004-07-21 |
| CN1273036C CN1273036C (en) | 2006-09-06 |
Family
ID=34239725
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB031283683A Expired - Lifetime CN1273036C (en) | 2003-07-24 | 2003-07-24 | Application os glycerin tributyrate as feed additive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1273036C (en) |
Cited By (26)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178062A (en) * | 2011-05-17 | 2011-09-14 | 张婷丽 | Application of glyceroltriacetate as feed acidating agent |
| CN102204633A (en) * | 2011-05-17 | 2011-10-05 | 张婷丽 | Application of glyceryl tripropionate as feed acidifier |
| CN102204634A (en) * | 2011-05-17 | 2011-10-05 | 张婷丽 | Application of triformic acid glyceride as feed acidifier |
| CN103082094A (en) * | 2013-01-31 | 2013-05-08 | 武汉工业学院 | Application of butyrin lactate as feed additive |
| CN103082095A (en) * | 2013-01-31 | 2013-05-08 | 武汉工业学院 | Application of triglyceryl lactate as feed acidifier |
| CN103392928A (en) * | 2013-07-11 | 2013-11-20 | 浙江恒兴饲料有限公司 | High-efficiency expanded compound feed for dace and preparation method thereof |
| CN103598447A (en) * | 2013-10-16 | 2014-02-26 | 哈尔滨大北农牧业科技有限公司 | Non-antibiotic sucking pig milk replacer and preparation method |
| CN105029089A (en) * | 2015-08-26 | 2015-11-11 | 青岛大信饲料有限公司 | Combination feed for preventing PMWS (postweaning multisystemic wasting syndrome) |
| CN105166415A (en) * | 2015-10-09 | 2015-12-23 | 武汉轻工大学 | Different-chain-length fat composition for improving pig growth and intestinal health and application thereof |
| CN105639191A (en) * | 2015-12-31 | 2016-06-08 | 西南大学 | Feed additive for protecting intestinal health of hybrid snakehead fish and preparation method of feed additive |
| CN105724781A (en) * | 2016-02-23 | 2016-07-06 | 广州英赛特生物技术有限公司 | Feed composition and application thereof to preparation of animal feed additive |
| CN106212933A (en) * | 2016-07-25 | 2016-12-14 | 山东省农业科学院畜牧兽医研究所 | A kind of feed additive for preventing and treating piglet diarrhea and using method thereof |
| CN106260737A (en) * | 2016-07-22 | 2017-01-04 | 天津市晨辉饲料有限公司 | A kind of high-grade shrimp mixed feed and preparation method thereof |
| CN106260588A (en) * | 2016-08-11 | 2017-01-04 | 天津市晨辉饲料有限公司 | Mixed mixed feed for breeding shrimps and preparation method thereof |
| CN106509439A (en) * | 2016-11-16 | 2017-03-22 | 山西大禹生物工程股份有限公司 | Feed additive replacingantibiotics for preventing weaned piggies from suffering from diarrhoea |
| CN106551187A (en) * | 2016-11-24 | 2017-04-05 | 佛山市南海东方澳龙制药有限公司 | Improve additive, the feed of prawn anti allergic reaction |
| CN107373094A (en) * | 2017-07-14 | 2017-11-24 | 浙江汇能生物股份有限公司 | A kind of synthesis of tributyrin and the application in feed |
| CN107647104A (en) * | 2017-08-21 | 2018-02-02 | 山东中牧饲料科技有限公司 | A kind of preparation method for the function fat products for improving weak pigle growth performance |
| CN107836577A (en) * | 2017-12-18 | 2018-03-27 | 安徽科技学院 | One kind adult mutton sheep daily ration additive and its application method |
| CN108208341A (en) * | 2017-12-29 | 2018-06-29 | 湖北浩华生物技术有限公司 | Purposes, feed addictive and feed of the fat or oil composition on pig feed additive for fowls is prepared |
| CN110179010A (en) * | 2019-06-27 | 2019-08-30 | 南京农业大学 | It is a kind of for improving the premixed feed and its preparation method and application of laying hen intestinal health |
| CN111149944A (en) * | 2020-01-15 | 2020-05-15 | 四川农业大学 | Premix and feed for improving reproductive capacity of broiler breeder and application of premix and feed |
| CN112369516A (en) * | 2020-11-26 | 2021-02-19 | 咸宁市农业科学院 | Feed for weaning black goats and application |
| CN113303406A (en) * | 2021-04-09 | 2021-08-27 | 西藏自治区农牧科学院畜牧兽医研究所 | Sow feed formula suitable for healthy growth of piglets and sow feeding method |
| CN114041542A (en) * | 2021-12-08 | 2022-02-15 | 成都大帝汉克生物科技有限公司 | Feed additive for promoting piglet gastrointestinal health and preparation method thereof |
| CN115736108A (en) * | 2022-11-02 | 2023-03-07 | 江苏奥迈生物科技有限公司 | Composite medium-chain fatty acid feed additive and preparation method and application thereof |
-
2003
- 2003-07-24 CN CNB031283683A patent/CN1273036C/en not_active Expired - Lifetime
Cited By (28)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178062A (en) * | 2011-05-17 | 2011-09-14 | 张婷丽 | Application of glyceroltriacetate as feed acidating agent |
| CN102204633A (en) * | 2011-05-17 | 2011-10-05 | 张婷丽 | Application of glyceryl tripropionate as feed acidifier |
| CN102204634A (en) * | 2011-05-17 | 2011-10-05 | 张婷丽 | Application of triformic acid glyceride as feed acidifier |
| CN103082094A (en) * | 2013-01-31 | 2013-05-08 | 武汉工业学院 | Application of butyrin lactate as feed additive |
| CN103082095A (en) * | 2013-01-31 | 2013-05-08 | 武汉工业学院 | Application of triglyceryl lactate as feed acidifier |
| CN103392928A (en) * | 2013-07-11 | 2013-11-20 | 浙江恒兴饲料有限公司 | High-efficiency expanded compound feed for dace and preparation method thereof |
| CN103598447A (en) * | 2013-10-16 | 2014-02-26 | 哈尔滨大北农牧业科技有限公司 | Non-antibiotic sucking pig milk replacer and preparation method |
| CN105029089A (en) * | 2015-08-26 | 2015-11-11 | 青岛大信饲料有限公司 | Combination feed for preventing PMWS (postweaning multisystemic wasting syndrome) |
| CN105166415A (en) * | 2015-10-09 | 2015-12-23 | 武汉轻工大学 | Different-chain-length fat composition for improving pig growth and intestinal health and application thereof |
| CN105639191A (en) * | 2015-12-31 | 2016-06-08 | 西南大学 | Feed additive for protecting intestinal health of hybrid snakehead fish and preparation method of feed additive |
| CN105639191B (en) * | 2015-12-31 | 2019-08-30 | 西南大学 | A kind of feed addictive and preparation method thereof for protecting hybridized snakehead fish intestinal health |
| CN105724781A (en) * | 2016-02-23 | 2016-07-06 | 广州英赛特生物技术有限公司 | Feed composition and application thereof to preparation of animal feed additive |
| CN106260737A (en) * | 2016-07-22 | 2017-01-04 | 天津市晨辉饲料有限公司 | A kind of high-grade shrimp mixed feed and preparation method thereof |
| CN106212933A (en) * | 2016-07-25 | 2016-12-14 | 山东省农业科学院畜牧兽医研究所 | A kind of feed additive for preventing and treating piglet diarrhea and using method thereof |
| CN106260588A (en) * | 2016-08-11 | 2017-01-04 | 天津市晨辉饲料有限公司 | Mixed mixed feed for breeding shrimps and preparation method thereof |
| CN106509439A (en) * | 2016-11-16 | 2017-03-22 | 山西大禹生物工程股份有限公司 | Feed additive replacingantibiotics for preventing weaned piggies from suffering from diarrhoea |
| CN106551187A (en) * | 2016-11-24 | 2017-04-05 | 佛山市南海东方澳龙制药有限公司 | Improve additive, the feed of prawn anti allergic reaction |
| CN107373094A (en) * | 2017-07-14 | 2017-11-24 | 浙江汇能生物股份有限公司 | A kind of synthesis of tributyrin and the application in feed |
| CN107647104A (en) * | 2017-08-21 | 2018-02-02 | 山东中牧饲料科技有限公司 | A kind of preparation method for the function fat products for improving weak pigle growth performance |
| CN107836577A (en) * | 2017-12-18 | 2018-03-27 | 安徽科技学院 | One kind adult mutton sheep daily ration additive and its application method |
| CN108208341A (en) * | 2017-12-29 | 2018-06-29 | 湖北浩华生物技术有限公司 | Purposes, feed addictive and feed of the fat or oil composition on pig feed additive for fowls is prepared |
| CN108208341B (en) * | 2017-12-29 | 2021-11-30 | 湖北浩华生物技术有限公司 | Application of grease composition in preparation of pig and poultry feed additive, feed additive and feed |
| CN110179010A (en) * | 2019-06-27 | 2019-08-30 | 南京农业大学 | It is a kind of for improving the premixed feed and its preparation method and application of laying hen intestinal health |
| CN111149944A (en) * | 2020-01-15 | 2020-05-15 | 四川农业大学 | Premix and feed for improving reproductive capacity of broiler breeder and application of premix and feed |
| CN112369516A (en) * | 2020-11-26 | 2021-02-19 | 咸宁市农业科学院 | Feed for weaning black goats and application |
| CN113303406A (en) * | 2021-04-09 | 2021-08-27 | 西藏自治区农牧科学院畜牧兽医研究所 | Sow feed formula suitable for healthy growth of piglets and sow feeding method |
| CN114041542A (en) * | 2021-12-08 | 2022-02-15 | 成都大帝汉克生物科技有限公司 | Feed additive for promoting piglet gastrointestinal health and preparation method thereof |
| CN115736108A (en) * | 2022-11-02 | 2023-03-07 | 江苏奥迈生物科技有限公司 | Composite medium-chain fatty acid feed additive and preparation method and application thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1273036C (en) | 2006-09-06 |
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