CN108576445A - A kind of weanling pig feed of antibiotic-free - Google Patents

A kind of weanling pig feed of antibiotic-free Download PDF

Info

Publication number
CN108576445A
CN108576445A CN201810483699.XA CN201810483699A CN108576445A CN 108576445 A CN108576445 A CN 108576445A CN 201810483699 A CN201810483699 A CN 201810483699A CN 108576445 A CN108576445 A CN 108576445A
Authority
CN
China
Prior art keywords
antibiotic
free
weanling pig
pig feed
complex enzyme
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
CN201810483699.XA
Other languages
Chinese (zh)
Inventor
欧阳张智
李聪
彭学武
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.)
TWINS (GROUP) CO Ltd
Original Assignee
TWINS (GROUP) 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 TWINS (GROUP) CO Ltd filed Critical TWINS (GROUP) CO Ltd
Priority to CN201810483699.XA priority Critical patent/CN108576445A/en
Publication of CN108576445A publication Critical patent/CN108576445A/en
Pending legal-status Critical Current

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
    • A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
    • 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
    • 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
    • A23K10/16—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions
    • A23K10/18—Addition of microorganisms or extracts thereof, e.g. single-cell proteins, to feeding-stuff compositions of live microorganisms
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/22—Animal feeding-stuffs from material of animal origin from fish
    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K10/00—Animal feeding-stuffs
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • A23K10/26—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin
    • A23K10/28—Animal feeding-stuffs from material of animal origin from waste material, e.g. feathers, bones or skin from waste dairy products
    • 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
    • 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
    • A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
    • 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
    • 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
    • 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
    • A23K20/10—Organic substances
    • A23K20/189—Enzymes
    • 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
    • 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
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/60—Feeding-stuffs specially adapted for particular animals for weanlings
    • Y—GENERAL 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
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
    • Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
    • Y02P60/87—Re-use of by-products of food processing for fodder production

Landscapes

  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Animal Husbandry (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Biomedical Technology (AREA)
  • Microbiology (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Botany (AREA)
  • Inorganic Chemistry (AREA)
  • Biochemistry (AREA)
  • Mycology (AREA)
  • Birds (AREA)
  • Sustainable Development (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Medicines Containing Plant Substances (AREA)
  • Fodder In General (AREA)

Abstract

The invention discloses a kind of weanling pig feeds of antibiotic-free.Its advantage is that：With active complex enzyme preparation substitution antibiosis system, production industry is simple, significant effect, can realize standardization, industrialized production.Compared with prior art, weanling pig of the present invention feed can effectively facilitate intestinal regeneration and development, improve the digestion power and barrier ability of piglet itself, effectively reduce diarrhea rate and incidence, weaning stress is reduced to greatest extent, reach smooth wean, lays the foundation for later stage pig health fast-growth, recipe ingredient antibiotic-free, without copper sulphate, non-oxidation zinc, green safe nuisanceless.

Description

A kind of weanling pig feed of antibiotic-free
Technical field
The present invention relates to the feed for nursing for the antibiotic-free for being specially adapted for weanling pig, are related to active enzyme preparation.
Background technology
Post-weaning diarrhea in piglet is the bottleneck problem of pig production, to causing huge economic losses in pig production.Piglet by It is not perfect in gut development, it is easy to be attacked by exotic antigen, pathogen, causes the disorders of digestion, diarrhea, growth It the problems such as capable of declining or even is dead, is commonly called as " weaning syndrome ".Resist currently, being typically employed in production in feed and adding high dose Element growth promoter and zinc oxide, copper sulphate etc. is given birth to alleviate weaning stress of piglet.However, the pathogen that antibiotic is caused is resistance to The negative effects such as antibiotic residue have caused mondial concern in pharmacological property, food chain.In addition, high-copper high zinc diets are answered Piglet internal organs are aggravated with one side and bear and influence being absorbed and utilized for other trace elements, on the one hand also result in environmental pollution and money Source wastes.As the continuous propulsion of anti-disabling zinc oxide and copper sulphate measure, the lot of challenges that pig production is faced are prohibited in the whole nation Also increasingly prominent.Therefore, excavate and antibiotic substitute and establish corresponding feeding management measure, be current China's pig breeding industry urgently The technical issues of solution.
Invention content
The present invention provides a kind of antibiotic-free, non-oxidation zinc and weanling pig feeds without copper sulphate, can effectively prevent Only when weaned piglet diarrhea generation, it is ensured that the healthy growth of weanling pig.
The technical solution adopted by the present invention to solve the technical problems：
A kind of weanling pig feed of antibiotic-free is suitable for 6.5-10 kilograms of stage, it is characterised in that including following weight The raw material components of percentage：Corn 15-30, barley 0-20,46 dregs of beans 5-20, soy bean powder 5-15, imported fish meal 5-15, pig Plasma protein powder 1-5, whey powder 5-20, fermented bean dregs 5-15, popcorn 10-25, soya-bean oil 0.1-4, salt 0.1-1, mountain flour 0.1-1, white granulated sugar 0.1-5, acidulant 0.1-1, choline 0.1-1, composite polymineral 0.1-1, probiotics 0.01-1, core material 0.5- 1.5, add up to absolutely.
The raw material components of the weight percent of the core material are：98 lysine 15-30,99 methionine 15-30,98 color ammonia Sour 1-10,98 threonine 8-20, mould inhibitor 1-10, antioxidant 1-10, compound vitamin 10-30, complex enzyme formulation 5-20 add up to Absolutely.
The raw material components of the weight percent of the complex enzyme formulation are：Phytase 10-30, catalase 10-30, Portugal Grape carbohydrate oxidase 5-15, mannase 5-15, dextranase 5-15, amylase 10-30, protease 10-30, total percent Hundred.
Advantageous effect
The beneficial effects of the invention are as follows：With active enzyme preparation substitution antibiosis system, non-oxidation zinc, without copper sulphate, feed conversion rate is high, It can be effectively improved the enteron aisle villus of piglet, control grice diarrhoea, safety and environmental protection effectively reduces problem of environmental pollution.
Specific implementation mode
The present embodiment with the technical scheme is that under the premise of implemented, give detailed embodiment and mistake Journey, but protection scope of the present invention is not limited to following embodiments.
Embodiment 1
In order to solve the above problem following technical scheme is used per the present invention：
Corn 15, barley 20,46 dregs of beans 10, soy bean powder 10, imported fish meal 6, Swine plasma protein 1.2, whey powder 10, hair Ferment dregs of beans 5, popcorn 15, soya-bean oil 2, salt 0.4, mountain flour 0.62, white granulated sugar 3, acidulant 0.4, choline 0.12, composite polymineral 0.20, probiotics 0.01, core material 1.05；Wherein core material includes：98 lysines 15,99 methionine 25,98 tryptophans 5,98 Threonine 15, mould inhibitor 5, antioxidant 5, compound vitamin 15, complex enzyme formulation 15, total a hundred percent；Wherein complex enzyme system Agent includes：Phytase 10, catalase 10, glucose oxidase 15, mannase 15, dextranase 15, amylase 15, Protease 20, total absolutely core material first carries out internal mix, mixing granulation is then carried out with other raw materials, packing is It can.
Embodiment 2
It is corn 30,46 dregs of beans 19, soy bean powder 5, imported fish meal 5, Swine plasma protein 4, whey powder 5, fermented bean dregs 10, swollen Change corn 15, soya-bean oil 1.2, salt 0.4, mountain flour 0.62, white granulated sugar 3, acidulant 0.4, choline 0.12, compound vitamin 0.20, benefit Raw bacterium 0.01, core material 1.05, total a hundred percent；Wherein core material includes 98 lysines 30,99 methionine 10,98 tryptophans 5,98 threonines 10, mould inhibitor 5, antioxidant 5, compound vitamin 20, complex enzyme formulation 15, total a hundred percent；It is wherein compound Enzyme preparation includes：Phytase 25, catalase 25, glucose oxidase 5, mannase 5, dextranase 5, amylase 15, protease 20, total a hundred percent, core material first carry out internal mix, and mixing granulation is then carried out with other raw materials, is packaged .
Embodiment 3
Corn 19, barley 10,46 dregs of beans 9.8, soy bean powder 8.2, imported fish meal 10, Swine plasma protein 2.5, whey powder 10, fermented bean dregs 7, popcorn 16, soya-bean oil 1.7, salt 0.4, mountain flour 0.62, white granulated sugar 3, acidulant 0.4, choline 0.12, Composite polymineral 0.20, probiotics 0.01, core material 1.05, total a hundred percent；Wherein core material includes：98 lysines 23,99 Methionine 19,98 threonines 14, mould inhibitor 5, antioxidant 4, compound vitamin 19, complex enzyme formulation 11, adds up to 98 tryptophans 5 Absolutely；Wherein complex enzyme formulation includes：Phytase 18, catalase 18, glucose oxidase 9, mannase 9, Glucolase 9, amylase 18, protease 18, total absolutely core material first carries out internal mix, then with other raw materials Carry out mixing granulation, packing.
Test example
In order to verify the feeding effect of the present invention, in twins（Group）Farm's 200 health of selection of limited liability company, The miscellaneous piglets of Ternary Pig ternary that constitution is suitable, Birth weight is close, are randomly divided into 4 groups（3 test groups and 1 control group）, Control group swine rations are the antibiotic diet group of routine, remaining 3 test group swine rations is raised according to embodiment 1-3 respectively Hello, other are carried out in the usual way.
Test result is as follows：
Table 1：The test index of four piglets compares（Wherein the stage in the embodiment of the present invention one, two, three is respectively adopted in first three example Feed）
Show the antibiotic-free weanling pig feed of development formula feeding according to the analysis contrast test of above table, it is real Apply the experiment effect of example 3 either daily gain, daily ingestion amount or grice diarrhoea rate situations such as be all considerably better than comparative example.
In addition the piglet terminated to 11 kilograms carries out
Table 2：11 kilograms are terminated the Biochemical Indices In Serum of piglet when experiment
Total triglyceride（mmol/L） Total cholesterol（mmol/L） High density cholesterol（mmol/L） Low density cholesterol（mmol/L） Serum uric acid nitrogen（mmol/L） Total serum protein（g/L）
Embodiment 1 1.254a 1.798a 1.125a 0.642a 6.746a
Embodiment 2 1.172a 2.135ab 1.374a 0.767a 5.736b
Embodiment 3 1.366a 2.427a 1.546a 0.727a 4.113b
Comparative example 1.128a 1.795b 1.182a 0.624a 5.846a
Note：Lowercase difference indicates significant difference between same column of figure（P ＜ 0.05）.
Table 3：11 kilograms are terminated organ weight's index of piglet when experiment
Small weight index of the colon（cm/kg） Blind weight index of the colon（cm/kg） Spleen weight index（g/kg） Liver weight index（g/kg）
Embodiment 1 42.651a 2.521a 1.8647a 21.62ab
Embodiment 2 44.873a 2.071a 2.6872b 30.12b
Embodiment 3 45.857a 2.163ab 1.8462a 35.43a
Comparative example 41.815a 2.614a 1.7252a 30.56ab
Note：Lowercase difference indicates significant difference between same column of figure（P ＜ 0.05）.
Table 4：11 kilograms are terminated the intestines length index of piglet when experiment
　 Small intestinal length index Intestines length index
Embodiment 1 1.046a 1.324a
Embodiment 2 1.163a 1.334a
Embodiment 3 1.237a 1.373a
Comparative example 1.084a 1.121a
Note：Lowercase difference indicates significant difference between same column of figure（P ＜ 0.05）.
Table 5：11 kilograms are terminated the intestinal segment villus length index of piglet when experiment
　 Ileum（um） Caecum（um） Colon（um）
Embodiment 1 297.32a 475.57a 452.24a
Embodiment 2 329.46b 485.82a 523.62a
Embodiment 3 310.63a 490.35a 515.81a
Comparative example 280.21a 448.62a 449.16a
Note：Lowercase difference indicates significant difference between same column of figure（P ＜ 0.05）.
From the above-mentioned table 2-5 when 11 kilograms of off-tests of our statistical analyses four groups of piglets Biochemical Indices In Serum, device Official's ponderal index, intestines length index, intestinal segment villus length index effectively improve food conversion using the Feed Energy of the present invention Rate, improves the immune level of piglet and the health degree of piglet, and feeding effect is substantially better than comparison feed.

Claims (3)

1. a kind of weanling pig feed of antibiotic-free is suitable for 6.5-10 kilograms of stage, it is characterised in that including following heavy Measure the raw material components of percentage：Corn 15-30, barley 0-20,46 dregs of beans 5-20, soy bean powder 5-15, imported fish meal 5-15, Swine plasma protein 1-5, whey powder 5-20, fermented bean dregs 5-15, popcorn 10-25, soya-bean oil 0.1-4, salt 0.1-1, stone Powder 0.1-1, white granulated sugar 0.1-5, acidulant 0.1-1, choline 0.1-1, composite polymineral 0.1-1, probiotics 0.01-1, core material 0.5-1.5 adds up to absolutely.
2. a kind of weanling pig feed of antibiotic-free described in claim 1, it is characterised in that the weight of the core material The raw material components of percentage are：It is 98 lysine 15-30,99 methionine 15-30,98 tryptophan 1-10,98 threonine 8-20, mould proof Agent 1-10, antioxidant 1-10, compound vitamin 10-30, complex enzyme formulation 5-20 add up to absolutely.
3. a kind of weanling pig feed of antibiotic-free described in claim 2, it is characterised in that the complex enzyme formulation The raw material components of weight percent are：Phytase 10-30, catalase 10-30, glucose oxidase 5-15, mannosan Enzyme 5-15, dextranase 5-15, amylase 10-30, protease 10-30, total a hundred percent.
CN201810483699.XA 2018-05-19 2018-05-19 A kind of weanling pig feed of antibiotic-free Pending CN108576445A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201810483699.XA CN108576445A (en) 2018-05-19 2018-05-19 A kind of weanling pig feed of antibiotic-free

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201810483699.XA CN108576445A (en) 2018-05-19 2018-05-19 A kind of weanling pig feed of antibiotic-free

Publications (1)

Publication Number Publication Date
CN108576445A true CN108576445A (en) 2018-09-28

Family

ID=63631933

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201810483699.XA Pending CN108576445A (en) 2018-05-19 2018-05-19 A kind of weanling pig feed of antibiotic-free

Country Status (1)

Country Link
CN (1) CN108576445A (en)

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101548713A (en) * 2009-01-17 2009-10-07 内蒙古通辽岳泰股份有限公司 Antimicrobial-free functional composite biological additive for piglets
CN101926415A (en) * 2009-06-23 2010-12-29 高俊松 Piglet milk powder capable of completely replacing sow milk
CN102356828A (en) * 2011-10-31 2012-02-22 湖南创新生物科技有限公司 Piglet early-stage microbial fermented antibiotic-free feed
CN102499325A (en) * 2011-10-31 2012-06-20 湖南创新生物科技有限公司 Piglet microbial fermentation antibiotic-free creep feed
CN102499326A (en) * 2011-10-31 2012-06-20 湖南创新生物科技有限公司 Later-period piglet microbial fermentation antibiotics-free feed
CN102696927A (en) * 2012-06-22 2012-10-03 铁岭东大集团东大牧业有限公司 Antibiotic-free conservation fodder for piglets
CN102987153A (en) * 2012-12-13 2013-03-27 河南商都生物技术股份有限公司 Antibiotic-free piglet conservation material and preparation method thereof
CN104171662A (en) * 2014-07-29 2014-12-03 广东省农业科学院动物科学研究所 Weaned pig creep feed free of antibiotics and zinc oxide
CN105410404A (en) * 2015-12-09 2016-03-23 河南科技学院 Antibiotic-free weaned-piglet complete feed and preparing method thereof
CN106359978A (en) * 2016-08-29 2017-02-01 广西商大科技股份有限公司 Nutritive premixing agent for weaned pigs, in place of antibiotic for reducing diarrhoea of weaned pigs

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101548713A (en) * 2009-01-17 2009-10-07 内蒙古通辽岳泰股份有限公司 Antimicrobial-free functional composite biological additive for piglets
CN101926415A (en) * 2009-06-23 2010-12-29 高俊松 Piglet milk powder capable of completely replacing sow milk
CN102356828A (en) * 2011-10-31 2012-02-22 湖南创新生物科技有限公司 Piglet early-stage microbial fermented antibiotic-free feed
CN102499325A (en) * 2011-10-31 2012-06-20 湖南创新生物科技有限公司 Piglet microbial fermentation antibiotic-free creep feed
CN102499326A (en) * 2011-10-31 2012-06-20 湖南创新生物科技有限公司 Later-period piglet microbial fermentation antibiotics-free feed
CN102696927A (en) * 2012-06-22 2012-10-03 铁岭东大集团东大牧业有限公司 Antibiotic-free conservation fodder for piglets
CN102987153A (en) * 2012-12-13 2013-03-27 河南商都生物技术股份有限公司 Antibiotic-free piglet conservation material and preparation method thereof
CN104171662A (en) * 2014-07-29 2014-12-03 广东省农业科学院动物科学研究所 Weaned pig creep feed free of antibiotics and zinc oxide
CN105410404A (en) * 2015-12-09 2016-03-23 河南科技学院 Antibiotic-free weaned-piglet complete feed and preparing method thereof
CN106359978A (en) * 2016-08-29 2017-02-01 广西商大科技股份有限公司 Nutritive premixing agent for weaned pigs, in place of antibiotic for reducing diarrhoea of weaned pigs

Similar Documents

Publication Publication Date Title
CN102370102B (en) Sucking pig compound feed and preparation method thereof
CN101536732B (en) Yeast-containing composition used as cow feed additive
CN101449745B (en) High-grade porket granule feedstuff
CN109566957A (en) Feeding complex natural antioxidant and preparation method thereof
CN105341379A (en) Complete mixed granular feed for breeding ewes and preparation method of complete mixed granular feed
Zhang et al. Ruminal pH pattern, fermentation characteristics and related bacteria in response to dietary live yeast (Saccharomyces cerevisiae) supplementation in beef cattle
KR20130032485A (en) Feed supplement and method for making fermented green tea probiotics
Kim et al. Supplementation of nano-zinc in lower doses as an alternative to pharmacological doses of ZnO in weanling pigs
CN109329572A (en) A kind of rapeseed meal fermented feed and preparation method suitable for feeding sow
CN108576445A (en) A kind of weanling pig feed of antibiotic-free
CN110521880A (en) A kind of chick opening material and preparation method thereof and method for breeding chickling
CN115968972A (en) Composite selenium-rich microbial feed additive and application thereof
CN110074273A (en) A kind of preparation method of ganoderma lucidum slag fermentation material
CN102356825A (en) Newborn piglet health product with function of sow colostrum
CN109170257A (en) A kind of two stage process fermented feed and preparation method thereof preventing sow excessive internal heat
CN108541820A (en) A kind of nursery-stage pig feed of antibiotic-free
CN107637703A (en) A kind of pig starter feed and preparation method thereof
Li et al. Effect of the Yea-Sacc yeast culture on growth performance, nutrient digestibility and fecal score in weanling pigs
CN114009608A (en) Compound nutrient capable of repairing damaged intestinal tracts of piglets and application thereof
Kapadiya et al. Effect of fibrolytic microbes and enzymes on biochemical blood parameters in crossbred calves
CN111543545A (en) Feed additive for relieving liver injury of dairy cows, daily ration and application
CN110786416A (en) Feed enzyme preparation for reducing diarrhea of weaned piglets and preparation method thereof
Gomes et al. Effect of antibiotics and low-crude protein diets on growth performance, health, immune response, and fecal microbiota of growing pigs
CN110692805A (en) Composite probiotic fermented feed for animal breeding and preparation method thereof
AU2021103593A4 (en) Additive for improving ruminant digestibility of roughage ration and use 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
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20180928

WD01 Invention patent application deemed withdrawn after publication