CN112369516A - Feed for weaning black goats and application - Google Patents

Feed for weaning black goats and application Download PDF

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Publication number
CN112369516A
CN112369516A CN202011342660.XA CN202011342660A CN112369516A CN 112369516 A CN112369516 A CN 112369516A CN 202011342660 A CN202011342660 A CN 202011342660A CN 112369516 A CN112369516 A CN 112369516A
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CN
China
Prior art keywords
parts
powder
formula
feed
weaning
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Pending
Application number
CN202011342660.XA
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Chinese (zh)
Inventor
付聪
朱伟
郑丽
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Xianning Agriculture Academy Of Sciences
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Xianning Agriculture Academy Of Sciences
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Priority to CN202011342660.XA priority Critical patent/CN112369516A/en
Publication of CN112369516A publication Critical patent/CN112369516A/en
Pending legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
    • A23K—FODDER
    • A23K50/00—Feeding-stuffs specially adapted for particular animals
    • A23K50/10—Feeding-stuffs specially adapted for particular animals for ruminants
    • 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
    • A23K10/30—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
    • A23K20/20—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
    • A23K20/00—Accessory food factors for animal feeding-stuffs
    • A23K20/20—Inorganic substances, e.g. oligoelements
    • A23K20/24—Compounds of alkaline earth metals, e.g. magnesium
    • 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
    • A23K20/26—Compounds containing phosphorus
    • 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
    • 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)
  • Animal Husbandry (AREA)
  • Zoology (AREA)
  • Food Science & Technology (AREA)
  • Inorganic Chemistry (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Health & Medical Sciences (AREA)
  • Proteomics, Peptides & Aminoacids (AREA)
  • Botany (AREA)
  • Mycology (AREA)
  • Birds (AREA)
  • Biomedical Technology (AREA)
  • Fodder In General (AREA)

Abstract

The invention provides a feed for black goats after weaning and application thereof, wherein the feed comprises a first formula and a second formula, and the first formula comprises the following components: puffed corn, puffed soybean meal, concentrated soybean protein, whey powder, fat powder, glucose powder, lysine, calcium carbonate, calcium bicarbonate, salt, a mineral premix, a vitamin premix and tributyrin; the second formula is as follows: corn, soybean meal, concentrated soybean protein, whey powder, fat powder, glucose powder, lysine, calcium carbonate, calcium bicarbonate, salt, a mineral premix, a vitamin premix and tributyrin. The beneficial effects of the technical scheme are as follows: feeding ewes and lambs in the same barn, supplementing milk replacers for 10-35 days, supplementing milk replacers for 35-60 days, weaning 30 days in advance, and weaning 10 kg.

Description

Feed for weaning black goats and application
Technical Field
The invention belongs to the technical field of animal feed, and particularly relates to feed for weaning black goats and application of the feed to animal feeding.
Background
Tributyrin (TB), the molecular formula of which is C15H26O6, is a precursor of butyric acid, is formed by esterifying trimolecular butyric acid and molecular glycerol, almost has no smell and has slight stimulation; the relative molecular mass is 303.26, and the product is colorless oily liquid, insoluble in water, and easily soluble in organic solvent (diethyl ether, acetone, etc.). The physical and chemical properties of the tributyrin added in the agricultural and pastoral products are relatively stable at normal temperature; under the stimulation conditions of high temperature, illumination and the like, the properties of the paint hardly change, and the paint has slightly pungent smell. At present, the research of modern nutrition physiologists considers that the tributyrin plays an important role in maintaining and promoting the barrier function of intestinal mucosa, digesting and absorbing nutrient substances and preventing and controlling diseases.
The breeding of the lambs is a key link for breeding the meat goats, and due to the modernization and intensive production of the lambs, the lambs are required to be fed all over, namely the weight of the lambs entering a fattening field is approximately the same, and the lambs are inconvenient to feed due to too large weight difference, so that the fattening effect is influenced, and the early weaning technology of the lambs is particularly important. The early weaning of the lambs can improve the birth times of the ewes, so that the ewes can produce two fetuses in one year or three fetuses in two years, produce more fetuses and increase the reproductive capacity of the ewes. And the lamb is adapted to the plant solid feed as soon as possible, so that the development of the digestive tract, especially the rumen, of the lamb is accelerated, the functions of the digestive organs and the digestive glands of the lamb are further improved, and a good foundation is laid for improving the production performance of the lamb.
Disclosure of Invention
The patent provides a feed capable of promoting the intestinal tract of black goats to develop rapidly and achieving early weaning of goats and related application.
The technical scheme of the invention is as follows: a feed for black goats after weaning comprises a first formula and a second formula, wherein the first formula comprises the following components: puffed corn, puffed soybean meal, concentrated soybean protein, whey powder, fat powder, glucose powder, lysine, calcium carbonate, calcium bicarbonate, salt, a mineral premix, a vitamin premix and tributyrin;
the second formula is as follows: corn, soybean meal, concentrated soybean protein, whey powder, fat powder, glucose powder, lysine, calcium carbonate, calcium bicarbonate, salt, a mineral premix, a vitamin premix and tributyrin.
Further, the first formula comprises the following components in percentage by mass: 36.2 parts of puffed corn, 14.3 parts of puffed soybean meal, 15 parts of concentrated soybean protein, 15 parts of whey powder, 5 parts of fat powder, 5 parts of glucose powder, 0.4% of lysine, 1.5 parts of calcium carbonate, 1.2 parts of calcium bicarbonate, 0.25 part of salt, 5 parts of mineral premix, 0.5 part of vitamin premix and 1 part of tributyrin.
Further, the second formula comprises the following components in percentage by mass: 35.2 parts of corn, 14.3 parts of soybean meal, 15 parts of concentrated soybean protein, 15 parts of whey powder, 5 parts of fat powder, 5 parts of glucose powder, 0.4% part of lysine, 1.5 parts of calcium carbonate, 1.2 parts of calcium bicarbonate, 0.25 part of salt, 5 parts of mineral premix, 0.5 part of vitamin premix and 2% of tributyrin.
Further, the above feed formulation was mixed well and granulated feed of 3mm diameter was prepared by a granulator.
The application of the feed in the black goat weaning is that the ewe and the lamb are fed together in a barn, the feeding formula I is supplemented for 10-35 days, the feeding formula II is supplemented for 35-60 days, and the weaning is carried out at the age of 60 days.
The technical effects of the invention are as follows: feeding the black goat lambs with the milk replacer 1 after 10 days of birth, wherein the lambs can be fed freely by the milk replacer 1, the feeding time of the milk replacer 1 is 25 days later, the lambs are changed into the milk replacer 2, the milk replacer 2 is continuously fed, and the lambs reach 60 days of age and weaning weight of 10kg after 25 days of milk replacer feeding.
Detailed Description
To make the technical means, creation features, achievement objects and effects of the invention easy to understand, the following combination
The present invention is further illustrated by the following specific embodiments.
The invention is implemented by the following technical scheme: a method for early weaning of black goats,
the method comprises the following steps:
1. preparing a milk replacer 1: uniformly mixing 36.2 percent of puffed corn, 14.3 percent of puffed soybean meal, 15 percent of concentrated soybean protein, 15 percent of whey powder, 5 percent of fat powder, 5 percent of glucose powder, 0.4 percent of lysine, 1.5 percent of calcium carbonate, 1.2 percent of calcium bicarbonate, 0.25 percent of salt, 5 percent of mineral premix, 0.5 percent of vitamin premix and 1 percent of tributyrin according to the total weight of 100 percent, and preparing the granulated feed with the diameter of 3mm by a granulator.
2. Preparing a milk replacer 2: 35.2 percent of corn, 14.3 percent of soybean meal, 15 percent of concentrated soybean protein, 15 percent of whey powder, 5 percent of fat powder, 5 percent of glucose powder, 0.4 percent of lysine, 1.5 percent of calcium carbonate, 1.2 percent of calcium bicarbonate, 0.25 percent of salt, 5 percent of mineral premix, 0.5 percent of vitamin premix and 2 percent of tributyrin, which are mixed uniformly and pass through a granulator to prepare the granulated feed with the diameter of 5 mm.
3. The feeding method comprises the following steps: feeding the black goat lambs with the milk replacer 1 after 10 days of birth, wherein the lambs can be fed freely by the milk replacer 1, the feeding time of the milk replacer 1 is 25 days later, the lambs are changed into the milk replacer 2, the milk replacer 2 is continuously fed, and the lambs reach 60 days of age and weaning weight of 10kg after 25 days of milk replacer feeding.
Prior art 1: the ewes and the lambs are raised in the same barn, green hay is additionally fed for 60 days, and the weight of the ewes and the lambs is 8kg after 90 days of natural weaning.
Prior art 2: the ewe and the lamb are fed in the same barn, the milk replacer without tributyrin is fed in 10 days, and the weight of the 60-day-old weaning sheep is 7.
The technical scheme of the invention is as follows: feeding ewes and lambs in the same barn, supplementing and feeding the milk replacer 1 (containing 1% of tributyrin) for 10-35 days, supplementing and feeding the milk replacer 2 (containing 2% of tributyrin) for 35-60 days, and weaning at the age of 60 days with the weight of 10 kg.
Case (2): in the test, 30 black goat lambs are randomly divided into A, B, C groups along with ewes, the group A is fed by the technology, and the milk replacer 1 (containing 1% of tributyrin) is fed on days 10-35 in the test period; feeding milk replacer 2 (containing 2% of tributyrin) for 35-60 days; feeding milk replacer without tributyrin for 10-60 days in test period of group B, and feeding green hay for 10-60 days in test period of group C; the test period was weighed after day 10 and 60.
Item Group A Group B Group C
Body weight (kg) at age of 10 days 4.25±0.41 4.37±0.65 4.33±0.28
60 daily ration body weight (kg) 10.28±1.05 8.85±0.1.21 7.53±0.84
The test shows that the method can promote early production of lambs and early weaning of the lambs.

Claims (5)

1. The feed for the weaning of the black goats is characterized by comprising a first formula and a second formula,
the first formula is as follows: puffed corn, puffed soybean meal, concentrated soybean protein, whey powder, fat powder, glucose powder, lysine, calcium carbonate, calcium bicarbonate, salt, a mineral premix, a vitamin premix and tributyrin;
the second formula is as follows: corn, soybean meal, concentrated soybean protein, whey powder, fat powder, glucose powder, lysine, calcium carbonate, calcium bicarbonate, salt, a mineral premix, a vitamin premix and tributyrin.
2. The feed according to claim 1, wherein the first formula comprises, by mass: 36.2 parts of puffed corn, 14.3 parts of puffed soybean meal, 15 parts of concentrated soybean protein, 15 parts of whey powder, 5 parts of fat powder, 5 parts of glucose powder, 0.4% of lysine, 1.5 parts of calcium carbonate, 1.2 parts of calcium bicarbonate, 0.25 part of salt, 5 parts of mineral premix, 0.5 part of vitamin premix and 1 part of tributyrin.
3. The feed as claimed in claim 1, wherein the second formula is prepared from the following components in percentage by mass: 35.2 parts of corn, 14.3 parts of soybean meal, 15 parts of concentrated soybean protein, 15 parts of whey powder, 5 parts of fat powder, 5 parts of glucose powder, 0.4% part of lysine, 1.5 parts of calcium carbonate, 1.2 parts of calcium bicarbonate, 0.25 part of salt, 5 parts of mineral premix, 0.5 part of vitamin premix and 2% of tributyrin.
4. The feed according to claim 1 or 2, wherein the feed formulation is mixed homogeneously and a pellet feed of 3mm diameter is prepared by means of a granulator.
5. Use of the feed as claimed in claims 1 to 4 for weaning black goats, wherein ewes and lambs are fed together in the barn for 10 to 35 days, in the first feeding formula, in the second feeding formula, in the 35 to 60 days, and weaning is carried out at the age of 60 days.
CN202011342660.XA 2020-11-26 2020-11-26 Feed for weaning black goats and application Pending CN112369516A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114794321A (en) * 2022-05-17 2022-07-29 广东海洋大学 Lamb milk replacer and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1513347A (en) * 2003-07-24 2004-07-21 侯永清 Application os glycerin tributyrate as feed additive
CN103947895A (en) * 2014-05-13 2014-07-30 云南省畜牧兽医科学院 Special milk replacing material for goat lambs and application of special milk replacing material
CN106538461A (en) * 2016-10-31 2017-03-29 韦忠 A kind of cultural method of black goat stable breeding

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1513347A (en) * 2003-07-24 2004-07-21 侯永清 Application os glycerin tributyrate as feed additive
CN103947895A (en) * 2014-05-13 2014-07-30 云南省畜牧兽医科学院 Special milk replacing material for goat lambs and application of special milk replacing material
CN106538461A (en) * 2016-10-31 2017-03-29 韦忠 A kind of cultural method of black goat stable breeding

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN114794321A (en) * 2022-05-17 2022-07-29 广东海洋大学 Lamb milk replacer and preparation method thereof

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Application publication date: 20210219