CN109997960A - A kind of weanling pig Transition Materials and its application method - Google Patents

A kind of weanling pig Transition Materials and its application method Download PDF

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Publication number
CN109997960A
CN109997960A CN201910372103.3A CN201910372103A CN109997960A CN 109997960 A CN109997960 A CN 109997960A CN 201910372103 A CN201910372103 A CN 201910372103A CN 109997960 A CN109997960 A CN 109997960A
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China
Prior art keywords
parts
transition materials
weanling pig
intestinal
pig
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Pending
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CN201910372103.3A
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Chinese (zh)
Inventor
杨焕胜
印遇龙
胡美强
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Beijing Green Feed Technology Co Ltd
Hunan Normal University
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Beijing Green Feed Technology Co Ltd
Hunan Normal University
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Priority to CN201910372103.3A priority Critical patent/CN109997960A/en
Publication of CN109997960A publication Critical patent/CN109997960A/en
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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
    • A23K10/20—Animal feeding-stuffs from material of animal origin
    • 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
    • A23K10/30—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
    • A23K20/105—Aliphatic or alicyclic compounds
    • 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
    • A23K20/20—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
    • A23K20/30—Oligoelements
    • 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
    • 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

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Polymers & Plastics (AREA)
  • Engineering & Computer Science (AREA)
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  • Food Science & Technology (AREA)
  • Biotechnology (AREA)
  • Health & Medical Sciences (AREA)
  • Molecular Biology (AREA)
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  • Proteomics, Peptides & Aminoacids (AREA)
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  • Birds (AREA)
  • Biomedical Technology (AREA)
  • Marine Sciences & Fisheries (AREA)
  • Feed For Specific Animals (AREA)
  • Fodder In General (AREA)

Abstract

The present invention discloses a kind of weanling pig Transition Materials, it is matched in parts by weight by following substance: 320-360 parts of popcorn, 60-100 parts of dregs of beans, 250-350 parts of whole milk powder, 40-70 parts of whey powder, 40-60 parts of fish meal, extruding is cracked rice 60-100 parts, 10-30 parts of glucose, 10-30 parts of soya-bean oil, 8-12 parts of homoglutathion yeast extract, 7-15 parts of glutamic acid, 3-6 parts of mountain flour, 3-5 parts of lysine, 1.5-2.5 parts of DL- METHIONINE, 0.8-1.2 parts of threonine, 0.5-0.9 parts of tryptophan, 0.8-1.2 parts of choline chloride, 0.5 part of antioxidant, 1.2-1.6 parts of nano zine oxide, 10-30 parts of citric acid, 0.6-1.2 parts of cholesterol, fructus alpiniae oxyphyllae 0.1-0.3 parts of extract, 0.1-0.3 parts of two leaf sweet potato extract, 0.01-0.03 parts of niacin, 0.01-0.03 parts of pantothenic acid, 1 part of sucking pig premix add up to 1000 parts.This weanling pig Transition Materials are according to weaned piglet acute stress phase intestinal epithelial cell Nutrition and Metabolism and physiological change, science chooses raw material and setting raw material proportioning, can effectively adjust intestine of young pigs intestinal epithelial cell and update, alleviates intestinal inflammatory and improve intestinal health.

Description

A kind of weanling pig Transition Materials and its application method
Technical field
The present invention relates to pannage field more particularly to a kind of weanling pig Transition Materials.
Background technique
China is upper maximum pig-breeding and pork country of consumption in the world, year the live pig amount of delivering for sale and pork consumption figure account for It is global more than half.Therefore, pig-breeding plays extremely important effect in China's agricultural production and national life.With China's pig-breeding technology development and produce structure change, China's pig-breeding large-scale degree is higher and higher, piglet The use of early weaned technology is also more and more common.Although early weaning piglet technology can be improved sow to a certain extent Reproductive efficiency increases delivery room utilization efficiency and reduces vertical transmission of the Disease in Infants disease to piglet, but early weaning is to piglet Bring it is very big stress, cause intestinal structure and function damage, and then lead to piglet severe diarrhea, lose flesh, survival rate It reduces, efficiency of feed utilization is poor, slow growth, and even death is stagnated in growth and development, seriously affects China's live pig production efficiency, restricts The sustainable health development of China's pig-breeding industry.Intestinal epithelial cell is the main executive of function of intestinal canal, and gut epithelium is thin Born of the same parents are the bases for maintaining intestinal health and ensureing function of intestinal canal along normal update of crypt-villus axis.We are studies have shown that wean It stress influence intestine of young pigs health and function is mainly the acute stress phase to cause intestinal inflammatory and nutrition supply and metabolic alterations, into And cause intestinal epithelial cell multiplication rate to reduce and increase with anoikis rate, so that intestine of young pigs epithelial cell number It reduces.Although China's groove feed for pigling technology had made great progress in more than ten years in past, live pig is promoted to a certain extent The development of aquaculture, but to the understanding deficiency that the piglet acute stress phase causes intestines function of piglings to damage, be lack of pertinence Nutrition regulation scheme.
Summary of the invention
The primary purpose of the present invention is that overcome defect of the existing technology, a kind of adjusting intestinal epithelial cell is provided more Weanling pig Transition Materials that are new and improving intestinal health.
A kind of weanling pig Transition Materials, with 1000 listed as parts by weight of total amount, the piglet Transition Materials include:
Preferably, with 1000 listed as parts by weight of total amount, the piglet Transition Materials include:
Preferably, with 1000 listed as parts by weight of total amount, the piglet Transition Materials include:
Wherein, the homoglutathion yeast extract Glutathione peptide content is not less than 5%.
The weanling pig Transition Materials are first 4 days after weaned piglet using the time, are freely eaten.
The present invention have the advantage that and the utility model has the advantages that
(1) present invention is according to the metabolism of weanling pig acute stress phase intestinal epithelial cell and more new change, specific aim supplement Glutamic acid, niacin and pantothenic acid adjust epithelial cell metabolic process and cell turnover.
(2) component in creep feed provided by the invention: cholesterol can promote the synthesis of the anti-inflammatory hormones such as glucocorticoid, benefit Intelligence benevolence extract and two leaf sweet potato extracts are able to suppress proinflammatory hormone (prostaglandin) synthesis, reach alleviation wean Earlier period of inflammation Reaction, the function of improving gut epithelium update and intestinal health.
(3) the homoglutathion yeast extract that the present invention uses can be effectively improved the anti-of acute stress phase intestine of young pigs Oxidability promotes the proliferation of intestinal epithelial cell.
(4) raw material components of the present invention are easy to get, advantage of lower cost.
Detailed description of the invention
Influence of Fig. 1 difference daily ration to weanling pig jejunum inflammatory factor expression
Specific embodiment
Embodiment 1
A kind of weanling pig Transition Materials for adjusting intestinal epithelial cell and updating and improving intestinal health, material composition and match Than being shown in Table 1.
Each substance of groove feed for pigling matches table in 1 embodiment 1-5 of table
Embodiment 2
A kind of weanling pig Transition Materials for adjusting intestinal epithelial cell and updating and improving intestinal health, material composition and match Than being shown in Table 1.
Embodiment 3
A kind of weanling pig Transition Materials for adjusting intestinal epithelial cell and updating and improving intestinal health, material composition and match Than being shown in Table 1.
Embodiment 4
A kind of weanling pig Transition Materials for adjusting intestinal epithelial cell and updating and improving intestinal health, material composition and match Than being shown in Table 1.
Embodiment 5
A kind of weanling pig Transition Materials for adjusting intestinal epithelial cell and updating and improving intestinal health, material composition and match Than being shown in Table 1.
Embodiment 6
A kind of weanling pig Transition Materials for adjusting intestinal epithelial cell and updating and improving intestinal health, material composition and match Than being shown in Table 1.
Application effect appraisal
21 age in days weanling pigs (Du × length × big) 180 are chosen, assign to group at 2 at random by weight and gender: control Group feeding conventional market sells creep feed；Experimental group feeds the creep feed of embodiment 3, every group of 6 repetitions, each repetition 15 Pig, experimental period 4 days.Piglet 1 is randomly selected in the 25 every repetitions of age in days each group, for intestinal epithelial cell proliferation, intestines after butchering Road morphosis and inflammatory factor expression analysis.From table 2 it can be seen that the present invention mentions compared with conventional market sells creep feed The weanling pig Transition Materials of confession can effectively improve Small Intestine of Piglets epithelial cell proliferation (proliferative cell number/crypts).From the examination of table 3 Testing result can be seen that acute stress phase Jejunum of Piglets villi height, crypts depth can be improved in weanling pig Transition Materials of the present invention The ratio of degree and height of naps and Crypt depth.It will be seen from figure 1 that the present invention mentions compared with conventional market sells creep feed The weanling pig Transition Materials of confession can be effectively reduced the expression of jejunum inflammatory factor.The above result shows that weanling pig feeding is originally Invention creep feed can improve the update of intestine of young pigs epithelial cell proliferation and intestinal structure, reduce intestinal inflammatory.
Influence of the different daily rations of table 2 to weanling pig Intestinal epitheliual cell proliferation index
Project Control group Test group
Duodenum 16.23 22.70
Jejunum 15.62 24.08
Ileum 14.13 21.97
Influence of the different daily rations of table 3 to weanling pig jejunum intestinal structure

Claims (5)

1. a kind of weanling pig Transition Materials, which is characterized in that with 1000 listed as parts by weight of total amount, the piglet Transition Materials include Have:
2. weanling pig Transition Materials as described in claim 1, which is characterized in that described with 1000 listed as parts by weight of total amount Piglet Transition Materials include:
3. weanling pig Transition Materials as described in claim 1, which is characterized in that described with 1000 listed as parts by weight of total amount Piglet Transition Materials include:
4. weanling pig Transition Materials as described in claim 1, which is characterized in that in the homoglutathion yeast extract Glutathione content is not less than 5%.
5. the application method of weanling pig Transition Materials as described in claim 1, which is characterized in that using the time is weaned piglet Afterwards first 4 days.
CN201910372103.3A 2019-05-06 2019-05-06 A kind of weanling pig Transition Materials and its application method Pending CN109997960A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113558143A (en) * 2021-07-19 2021-10-29 西安海斯夫生物科技有限公司 Feed additive for resisting and promoting growth, preparation method and application thereof

Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102318761A (en) * 2011-08-25 2012-01-18 山东六和集团有限公司 Sucking pig early compound feed and preparation method thereof
CN103250879A (en) * 2013-05-27 2013-08-21 天津市畜牧兽医研究所 Compound feed for adjusting intestinal development of piglets, and application thereof
CN104322900A (en) * 2014-07-05 2015-02-04 驻马店扬翔饲料有限公司 Weaned piglet creep feed and preparation method thereof
CN104381664A (en) * 2014-11-18 2015-03-04 中国科学院亚热带农业生态研究所 Pig feed for promoting intestinal development of piglets and application of pig feed
CN104839514A (en) * 2015-06-16 2015-08-19 漳州傲农牧业科技有限公司 Feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of feed additive
CN105581026A (en) * 2015-12-16 2016-05-18 天津市畜牧兽医研究所 Special stress-resistant feed for weaned piglets and application of special stress-resistant feed
CN105581045A (en) * 2016-01-12 2016-05-18 漳州傲农牧业科技有限公司 Feed additive for improving intestinal health of piglets and preparation method of feed additive
CN105595005A (en) * 2016-02-04 2016-05-25 南昌傲农生物科技有限公司 Piglet creep feed capable of improving intestinal health and preparation method of piglet creep feed
CN105614104A (en) * 2016-01-07 2016-06-01 漳州傲农牧业科技有限公司 Piggy creep feed containing composite flavone and preparation method thereof
CN106578529A (en) * 2016-12-28 2017-04-26 四川农业大学 Piglet production performance, intestinal health and antioxidant property improving composition and preparation method thereof
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
CN106721302A (en) * 2016-12-23 2017-05-31 湖南师范大学 A kind of groove feed for pigling containing insect protein and preparation method thereof
CN106889327A (en) * 2017-02-17 2017-06-27 济南维美硕农饲料有限公司 A kind of milk powder for sucking pig and preparation method thereof
CN107259155A (en) * 2017-07-26 2017-10-20 漳州傲农牧业科技有限公司 A kind of raising Growth Performance of Weaning Piglets simultaneously improves feed addictive of function of intestinal canal and its preparation method and application
CN108902494A (en) * 2018-06-27 2018-11-30 湖南九鼎动物营养研究院有限公司 A kind of mixed feed and preparation method of preventing post-weaning diarrhea
CN108936013A (en) * 2018-08-01 2018-12-07 漳州傲农牧业科技有限公司 A kind of pre-mixing agent and the preparation method and application thereof improving birth piglet oxidation resistance
CN109287876A (en) * 2018-11-27 2019-02-01 四川农业大学 A kind of nonreactive feed improving weanling pig feed intake

Patent Citations (17)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102318761A (en) * 2011-08-25 2012-01-18 山东六和集团有限公司 Sucking pig early compound feed and preparation method thereof
CN103250879A (en) * 2013-05-27 2013-08-21 天津市畜牧兽医研究所 Compound feed for adjusting intestinal development of piglets, and application thereof
CN104322900A (en) * 2014-07-05 2015-02-04 驻马店扬翔饲料有限公司 Weaned piglet creep feed and preparation method thereof
CN104381664A (en) * 2014-11-18 2015-03-04 中国科学院亚热带农业生态研究所 Pig feed for promoting intestinal development of piglets and application of pig feed
CN104839514A (en) * 2015-06-16 2015-08-19 漳州傲农牧业科技有限公司 Feed additive capable of improving irritability resistance of weaning piglets, as well as preparation and application of feed additive
CN105581026A (en) * 2015-12-16 2016-05-18 天津市畜牧兽医研究所 Special stress-resistant feed for weaned piglets and application of special stress-resistant feed
CN105614104A (en) * 2016-01-07 2016-06-01 漳州傲农牧业科技有限公司 Piggy creep feed containing composite flavone and preparation method thereof
CN105581045A (en) * 2016-01-12 2016-05-18 漳州傲农牧业科技有限公司 Feed additive for improving intestinal health of piglets and preparation method of feed additive
CN105595005A (en) * 2016-02-04 2016-05-25 南昌傲农生物科技有限公司 Piglet creep feed capable of improving intestinal health and preparation method of piglet creep feed
CN106721302A (en) * 2016-12-23 2017-05-31 湖南师范大学 A kind of groove feed for pigling containing insect protein and preparation method thereof
CN106578529A (en) * 2016-12-28 2017-04-26 四川农业大学 Piglet production performance, intestinal health and antioxidant property improving composition and preparation method thereof
CN106889327A (en) * 2017-02-17 2017-06-27 济南维美硕农饲料有限公司 A kind of milk powder for sucking pig and preparation method thereof
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
CN107259155A (en) * 2017-07-26 2017-10-20 漳州傲农牧业科技有限公司 A kind of raising Growth Performance of Weaning Piglets simultaneously improves feed addictive of function of intestinal canal and its preparation method and application
CN108902494A (en) * 2018-06-27 2018-11-30 湖南九鼎动物营养研究院有限公司 A kind of mixed feed and preparation method of preventing post-weaning diarrhea
CN108936013A (en) * 2018-08-01 2018-12-07 漳州傲农牧业科技有限公司 A kind of pre-mixing agent and the preparation method and application thereof improving birth piglet oxidation resistance
CN109287876A (en) * 2018-11-27 2019-02-01 四川农业大学 A kind of nonreactive feed improving weanling pig feed intake

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN113558143A (en) * 2021-07-19 2021-10-29 西安海斯夫生物科技有限公司 Feed additive for resisting and promoting growth, preparation method and application thereof

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