CN109170252A - A kind of feed and preparation method thereof of milk cattle fooder - Google Patents

A kind of feed and preparation method thereof of milk cattle fooder Download PDF

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Publication number
CN109170252A
CN109170252A CN201811402572.7A CN201811402572A CN109170252A CN 109170252 A CN109170252 A CN 109170252A CN 201811402572 A CN201811402572 A CN 201811402572A CN 109170252 A CN109170252 A CN 109170252A
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China
Prior art keywords
parts
feed
milk
powder
ensilage
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Pending
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CN201811402572.7A
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Chinese (zh)
Inventor
陈哲华
王辉
蒋荣华
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Hunan Landscape Eco-Cultural Development Co Ltd
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Hunan Landscape Eco-Cultural Development Co Ltd
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Priority to CN201811402572.7A priority Critical patent/CN109170252A/en
Publication of CN109170252A publication Critical patent/CN109170252A/en
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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
    • A23K10/10—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
    • A23K10/20—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
    • 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
    • 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
    • A23K10/38—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 from distillers' or brewers' waste
    • 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
    • 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)
  • Food Science & Technology (AREA)
  • Zoology (AREA)
  • Biotechnology (AREA)
  • Molecular Biology (AREA)
  • Physiology (AREA)
  • Health & Medical Sciences (AREA)
  • Mycology (AREA)
  • Botany (AREA)
  • Biomedical Technology (AREA)
  • Birds (AREA)
  • Inorganic Chemistry (AREA)
  • Sustainable Development (AREA)
  • Biochemistry (AREA)
  • Microbiology (AREA)
  • Fodder In General (AREA)
  • Feed For Specific Animals (AREA)

Abstract

The invention discloses a kind of feeds of milk cattle fooder to be prepared from the following raw materials in terms of weight fraction: in terms of weight fraction, it is prepared from the following raw materials: 50 parts of Ensilage of Astragalus Sinicus material, 5-15 parts of powder, 5-10 parts of corn flour of mulberry tree branch, 1-5 parts of wheat bran, 10-20 parts of rice bran, 10-15 parts of shrimp shell meal, 5-10 parts of fishbone dust, 1-2 parts of calcium monohydrogen phosphate, 0.5-1.0 parts of sodium bicarbonate, 0.2-0.5 parts of salt, 3-5 parts of tea seed cake, 3-7 parts of traditional Chinese medicine powder.The feed can significantly improve the output of milk, and have and increase butterfat percnetage and protein ratio, reduce the use of urea nitrogen, body cell, be effectively improved milk cow production performance.

Description

A kind of feed and preparation method thereof of milk cattle fooder
Technical field
The invention belongs to animal feeding-stuff field more particularly to a kind of feeds and preparation method thereof of milk cattle fooder.
Background technique
Ox is Herbivore, and most of herbages, stalk and cereal etc. can become cowboying feed, but every kind of feed Nutritional ingredient and nutritive value it is all different.Simultaneously ox be ruminant, ruminate refer to feed through after a period of time with The food return of half digestion under one's belt is chewed again in the mouth afterwards.Ruminant is exactly the animal for ruminating phenomenon, usually one A little herbivores, because the fiber of plant is more heavy.Ruminant feeding is general relatively more hasty, especially crude feed Material, most of just to swallow without sufficiently chewing into cud, after rumen bypass impregnates and softens a period of time, food passes through inverse weight of vomitting Oral cavity newly is returned to, by chewing again, saliva is mixed into again and is swallowed again into cud.
The food direct oral cavity esophagus that ruminant eats initially enters cud, and bacterium, protozoon and fungi in cud etc. will eat 60%-70% protein in object, amino acid, starch, lipolysis fermentation, a part are absorbed by the micro-organisms, and a part is being sent out The substances such as methane, ammoniacal nitrogen are generated in ferment, and fodder energy is not only caused to lose but also shadow also may be useful for the quality of milk cow milk It rings.
Milk cow will milk daily as a kind of ruminant, and the feed of intake is more, and the requirement to feed is higher, research It is suitble to the feed of milk cow out, guarantees the cud health of milk cow, enable the higher-quality milk of milk cow output, be grinding for this field Study carefully one of direction.
Summary of the invention
An object of the present invention is overcome the deficiencies in the prior art and provides a kind of feed of milk cattle fooder, can significantly be dropped Somatic Cells Content in low milk improves milk quality.
The second object of the present invention is to provide the preparation method of the feed of the milk cattle fooder.
The technical scheme is that a kind of feed of milk cattle fooder is prepared from the following raw materials in terms of weight fraction:
50 parts of Ensilage of Astragalus Sinicus material, 5-15 parts of powder of mulberry tree branch, 5-10 parts of corn flour, 1-5 parts of wheat bran, 10-15 parts of shrimp shell meal, fish-bone 5-10 parts of powder, 1-2 parts of calcium monohydrogen phosphate, 0.5-1.0 parts of sodium bicarbonate, 0.2-0.5 parts of salt, 3-5 parts of tea seed cake, 3-7 parts of traditional Chinese medicine powder.
Wherein the Ensilage of Astragalus Sinicus material the preparation method is as follows:
(1) 100 parts by weight Chinese milk vetch fresh grass are taken, is dried, so that its water content is down to 60-70%, be cut into 4-5cm long；
(2) 30-40 parts of vinasse, the dry sweet tea napier grass of 10-20 parts of rice brans and 20-30 parts of choppings are added in the Chinese milk vetch fresh grass of chopping Ensiling after mixing.
Chinese milk vetch is higher containing protein, but carbohydrate containing is less, is the green material for belonging to more difficult ensiling, mixes wherein The more feeds of carbohydrate containings such as addition vinasse, rice bran, graminous pasture are closed, dry matter and crude protein damage can be effectively solved Mistake problem.
Wherein mulberry tree branch powder is 10-15 parts preferred.
Wherein the traditional Chinese medicine powder is 2-3 parts preferred.
Wherein mulberry tree branch powder preferably ferments, and fermentation process is as follows:
(1) in terms of weight fraction, by 100 parts of powder of mulberry tree branch, aspergillus niger 0.3-0.5 parts of addition, lignin-degrading bacteria and cellulose Degradation bacteria compounds bacterial strain 0.2-0.3 parts, is puddled, and the water for being added 60-70 parts stirs evenly；
(2) then the mixture being stirred is filled into container, is sealed anaerobic fermentation 3-7 days.
Wherein the compounding weight ratio of step (1) lignin-degrading bacteria and cellulose-degrading bacteria is 1:1.
The traditional Chinese medicine powder based on parts by weight, is made of following material:
100 parts of Radix Ophiopogonis, 80 parts of Radix Rehmanniae, 60 parts of fresh bamboo sap, 50 parts of malt, 30 parts of Radix Angelicae Sinensis, 40 parts of Radix Codonopsis, 30 parts of dandelion, sweetleaf 90 parts of chrysanthemum, 60 parts of rhizoma imperatae, 50 parts of caulis bambusae in taenian.
The preparation method of the feed of milk cattle fooder of the present invention, mainly includes the following steps:
(1) Ensilage of Astragalus Sinicus feed powder is broken to -100 mesh of 80 mesh；
(2) feed various composition is weighed；It is uniformly mixed.
Mixed mixture can also can be added hydraulic pressure that pie or blocky feeding is made with Direct-fed after being uniformly mixed Material.
Equal increments method operating method is: the component for taking the amount of a small amount of component and equivalent big, while being placed in mixing machinery In be uniformly mixed, the big component of amount for adding same mixture equivalent is uniformly mixed, and so a times amount, which is increased up, adds whole amount Until big component.
Beneficial effects of the present invention are as follows:
(1) urea nitrogen and Somatic Cells Content in milk can be reduced；
(2) it can be improved the lactation amount of milk cow.
Specific embodiment
Embodiment of the present invention is described in detail below in conjunction with embodiment, but those skilled in the art will Understand, the following example is merely to illustrate the present invention, and should not be taken as limiting the scope of the invention.
Traditional Chinese medicine powder as described in the examples based on parts by weight, is made of following material:
100 parts of Radix Ophiopogonis, 80 parts of Radix Rehmanniae, 60 parts of fresh bamboo sap, 50 parts of malt, 30 parts of Radix Angelicae Sinensis, 40 parts of Radix Codonopsis, 30 parts of dandelion, sweetleaf 90 parts of chrysanthemum, 60 parts of rhizoma imperatae, 50 parts of caulis bambusae in taenian.
Wherein Ensilage of Astragalus Sinicus material the preparation method is as follows:
(1) 100 parts by weight Chinese milk vetch fresh grass are taken, is dried, so that its water content is down to 60-70%, be cut into 4-5cm long；
(2) 35 parts of vinasse are added in the Chinese milk vetch fresh grass of chopping, it is green after the dry sweet tea napier grass mixing that 15 parts of rice brans and 25 parts shred Storage.
The mulberry tree branch powder will be through everfermentation, and fermentation process is as follows:
(1) in terms of weight fraction, by 100 parts of powder of mulberry tree branch, 0.5 part of aspergillus niger of addition, lignin-degrading bacteria and cellulose degradation Bacterium compounds 0.3 part of bacterial strain, is puddled, and the water for being added 60 parts stirs evenly；Wherein lignin-degrading bacteria and cellulose degradation The compounding weight ratio of bacterium is 1:1；
(2) then the mixture being stirred is filled into container, is sealed anaerobic fermentation 7 days.
Embodiment 1
Ensilage of Astragalus Sinicus material 50kg, mulberry tree branch powder 10kg, corn flour 10kg, wheat bran 3kg, shrimp shell meal 10kg, fishbone dust 7kg, phosphorus Sour hydrogen calcium 1kg, sodium bicarbonate 0.7kg, salt 0.3kg, tea seed cake 5kg, traditional Chinese medicine powder 6kg.
Embodiment 2
Ensilage of Astragalus Sinicus material 50kg, mulberry tree branch powder 9kg, corn flour 9kg, wheat bran 4kg, shrimp shell meal 12kg, fishbone dust 5kg, phosphoric acid Hydrogen calcium 2kg, sodium bicarbonate 0.7kg, salt 0.3kg, tea seed cake 5kg, traditional Chinese medicine powder 7kg.
Embodiment 3
Ensilage of Astragalus Sinicus material 50kg, mulberry tree branch powder 8kg, corn flour 7kg, wheat bran 5kg, shrimp shell meal 13kg, fishbone dust 7kg, phosphoric acid Hydrogen calcium 2kg, sodium bicarbonate 0.8kg, salt 0.2kg, tea seed cake 4kg, traditional Chinese medicine powder 5kg.
Embodiment 4
Ensilage of Astragalus Sinicus material 50kg, mulberry tree branch powder 11kg, corn flour 6kg, wheat bran 3kg, shrimp shell meal 11kg, fishbone dust 6kg, phosphoric acid Hydrogen calcium 2kg, sodium bicarbonate 0.7kg, salt 0.4kg, tea seed cake 5kg, traditional Chinese medicine powder 6.5kg.
Wherein comparative example 1-2 is free of Chinese herbal medicine dregs extracting solution, and feed formula is same as Example 4, specific as follows: purple cloud English ensilage 50kg, mulberry tree branch powder 11kg, corn flour 6kg, wheat bran 3kg, shrimp shell meal 11kg, fishbone dust 6kg, calcium monohydrogen phosphate 2kg, Sodium bicarbonate 0.7kg, salt 0.4kg, tea seed cake 5kg, traditional Chinese medicine powder 6.5kg.
Comparative example 2 is added to the antibiotic Amoxicillin of 0.1wt% on the basis of comparative example 1.
Above embodiments, comparative example feed the preparation method is as follows:
(1) Ensilage of Astragalus Sinicus feed powder is broken to -100 mesh of 80 mesh；
(2) feed various composition is weighed；It is uniformly mixed.
Feed efficiency test method of the present invention is as follows:
Test period and place: test is carried out in August, 2017 to December in Hengyang vaccary.
Experimental animal: holstein cow.
Experimental design and feeding and management method:
According to principle similar in milk production of cow, lactation age in days, parity, selection health, the Early-lactation He Sitan milk without disease Ox is randomly divided into 6 groups, every group 10, feeds the feed of embodiment 1-4 and comparative example 1-2 respectively, and 3 times a day, test milk cow is raised The mode of supporting is to be freely eaten, drink water, and free movement dissipates formula management.
Influence of the feed of the present invention to milk milk elements the results are shown in Table 1, and institute's measured data is to test primary average knot weekly Fruit.
Table 1
。
From the point of view of test result of the present invention, feed of the present invention can significantly improve the output of milk, and have increase butterfat percnetage and Protein ratio reduces the use of urea nitrogen, body cell, is effectively improved milk cow production performance.

Claims (5)

1. a kind of feed of milk cattle fooder, which is characterized in that in terms of weight fraction, be prepared from the following raw materials: Ensilage of Astragalus Sinicus material 50 parts, 5-15 parts of powder of mulberry tree branch, 5-10 parts of corn flour, 1-5 parts of wheat bran, 10-20 parts of rice bran, 10-15 parts of shrimp shell meal, fishbone dust 5- 10 parts, 1-2 parts of calcium monohydrogen phosphate, 0.5-1.0 parts of sodium bicarbonate, 0.2-0.5 parts of salt, 3-5 parts of tea seed cake, 3-7 parts of traditional Chinese medicine powder；It is described Traditional Chinese medicine powder based on parts by weight, be made of following material: 100 parts of Radix Ophiopogonis, 80 parts of Radix Rehmanniae, 60 parts of fresh bamboo sap, 50 parts of malt, when Return 30 parts, 40 parts of Radix Codonopsis, 30 parts of dandelion, 90 parts of STEVIA REBAUDIANA, 60 parts of rhizoma imperatae, 50 parts of caulis bambusae in taenian.
2. the feed of milk cattle fooder according to claim 1, it is characterised in that the preparation side of the Ensilage of Astragalus Sinicus material Method is as follows:
(1) 100 parts by weight Chinese milk vetch fresh grass are taken, is dried, so that its water content is down to 60-70%, be cut into 4-5cm long；
(2) 30-40 parts of vinasse, the dry sweet tea napier grass of 10-20 parts of rice brans and 20-30 parts of choppings are added in the Chinese milk vetch fresh grass of chopping Ensiling after mixing.
3. the feed of milk cattle fooder according to claim 1, it is characterised in that the mulberry tree branch powder will be sent out through everfermentation Fermenting process is as follows:
(1) in terms of weight fraction, by 100 parts of powder of mulberry tree branch, aspergillus niger 0.3-0.5 parts of addition, lignin-degrading bacteria and cellulose Degradation bacteria compounds bacterial strain 0.2-0.3 parts, is puddled, and the water for being added 60-70 parts stirs evenly；
(2) then the mixture being stirred is filled into container, is sealed anaerobic fermentation 3-7 days.
4. the feed of milk cattle fooder according to claim 3, it is characterised in that step (1) lignin-degrading bacteria and cellulose The compounding weight ratio of degradation bacteria is 1:1.
5. the preparation method of milk cattle fooder feed according to claim 1, it is characterised in that in turn include the following steps:
(1) Ensilage of Astragalus Sinicus feed powder is broken to -100 mesh of 80 mesh；
(2) feed various composition is weighed；It is uniformly mixed.
CN201811402572.7A 2018-11-23 2018-11-23 A kind of feed and preparation method thereof of milk cattle fooder Pending CN109170252A (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112970959A (en) * 2021-03-30 2021-06-18 江西正邦动物保健品有限公司 Feeding composition for improving reproductive performance of sows and preparation method thereof

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105831438A (en) * 2016-04-19 2016-08-10 北京农学院 Milk cow feed and preparation method thereof
CN105901342A (en) * 2016-04-19 2016-08-31 北京农学院 Milk cow feed and preparation method thereof
CN107865218A (en) * 2017-11-29 2018-04-03 衡阳香樟苑生态农业发展科技有限公司 A kind of milk cow high-yield feed and preparation method thereof
CN107927363A (en) * 2017-11-29 2018-04-20 衡阳香樟苑生态农业发展科技有限公司 Milk cow forage and preparation method thereof

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105831438A (en) * 2016-04-19 2016-08-10 北京农学院 Milk cow feed and preparation method thereof
CN105901342A (en) * 2016-04-19 2016-08-31 北京农学院 Milk cow feed and preparation method thereof
CN107865218A (en) * 2017-11-29 2018-04-03 衡阳香樟苑生态农业发展科技有限公司 A kind of milk cow high-yield feed and preparation method thereof
CN107927363A (en) * 2017-11-29 2018-04-20 衡阳香樟苑生态农业发展科技有限公司 Milk cow forage and preparation method thereof

Non-Patent Citations (4)

* Cited by examiner, † Cited by third party
Title
李晓翠等: "蒲公英超微粉治疗奶牛隐性乳房炎的研究应用", 《中国奶牛》 *
翟桂玉: "《优质饲草生产与利用技术》", 30 April 2013, 山东科学技术出版社 *
范青生: "《保健食品配方原理与依据》", 31 January 2007, 中国医药科技出版 *
袁宗辉: "《饲料药物学》", 30 November 2001, 中国农业出版社 *

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN112970959A (en) * 2021-03-30 2021-06-18 江西正邦动物保健品有限公司 Feeding composition for improving reproductive performance of sows and preparation method thereof

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Application publication date: 20190111