CN107912637A - A kind of feed addictive for improving laying rate of laying hen and preparation method thereof - Google Patents
A kind of feed addictive for improving laying rate of laying hen and preparation method thereof Download PDFInfo
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- CN107912637A CN107912637A CN201711207251.7A CN201711207251A CN107912637A CN 107912637 A CN107912637 A CN 107912637A CN 201711207251 A CN201711207251 A CN 201711207251A CN 107912637 A CN107912637 A CN 107912637A
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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
- A23K50/70—Feeding-stuffs specially adapted for particular animals for birds
- A23K50/75—Feeding-stuffs specially adapted for particular animals for birds for poultry
-
- 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
- A23K10/30—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
- 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
- A23K20/158—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
- 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
Abstract
The invention belongs to feed additive field, discloses a kind of feed addictive for improving laying rate of laying hen and preparation method thereof.In terms of parts by weight, it is made of following components：5 10 parts of methionine, 5 10 parts of lysine, 13 parts of phytase, 5 10 parts of calcium lactate, 25 parts of calcium monohydrogen phosphate, 5 10 parts of zymosan, 13 parts of chitosan oligosaccharide, 13 parts of cod-liver oil, 25 parts of alfalfa extract, 25 parts of bacillus subtilis, 58 parts of vitamin C, 5 10 parts of radix astragali, 5 10 parts of Radix Codonopsis, 25 parts of dried orange peel, 5 10 parts of Angelica sinensis, 5 10 parts of pine needle, 46 parts of radix glycyrrhizae, the sum of parts by weight of above-mentioned each component are 100 parts.The present invention can strengthen the fertility of chicken, extend egg-laying peak；The present invention can improve the quality of egg, reduce check, lopsided egg etc..
Description
Technical field
The invention belongs to feed additive field, and in particular to a kind of feed addictive and its system for improving laying rate of laying hen
Preparation Method.
Background technology
The laying rate of laying hen is known as egg-laying peak up to more than 90% period.The length of egg-laying peak duration, no
Only directly reflect the size of chicken group's egg laying performance, and behind the peak that also contributes to lay eggs production curve fall, with laying hen
Full period egg production has close relationship.Therefore, in the production management process of laying hen comprehensively, it is necessary to consider to influence its productivity
The material elements of energy, each link are strictly carried out the work by production procedure and operation sequence, could improve Egg Production of Laying Hens peak
The laying rate of phase, excavates the maximum potential produtivity of laying hen.
For above reason, a kind of safe and efficient feed addictive for being used to improve laying rate of laying hen is developed, it is right
Improve the culture benefit significance of laying hen.
The content of the invention
The purpose of the present invention aims to provide a kind of feed addictive for improving laying rate of laying hen and preparation method thereof.
To achieve the above object, the technical solution that the present invention takes is as follows：
A kind of feed addictive for improving laying rate of laying hen, in terms of parts by weight, is made of following components：5-10 parts of methionine,
5-10 parts of lysine, 1-3 parts of phytase, 5-10 parts of calcium lactate, 2-5 parts of calcium monohydrogen phosphate, 5-10 parts of zymosan, chitosan oligosaccharide 1-3
Part, 1-3 parts of cod-liver oil, 2-5 parts of alfalfa extract, 2-5 parts of bacillus subtilis, 5-8 parts of vitamin C, radix astragali 5-10
Part, 5-10 parts of Radix Codonopsis, 2-5 parts of dried orange peel, 5-10 parts of Angelica sinensis, 5-10 parts of pine needle, 4-6 parts of radix glycyrrhizae, the parts by weight of above-mentioned each component it
With for 100 parts.
Preferably, the CFU/g of the viable count of bacillus subtilis >=10,000,000,000, the U/g of the enzyme activity of phytase >=100,000.
In the present invention, alfalfa extract can be prepared by the prior art or by acquisition purchased in market.
Methionine, is the essential amino acid of chicken, and the first limiting amino acids of chicken, can shadow when methionine is insufficient
The absorption of some other amino acid is rung, and methionine can also be converted into the non-essential aminos such as cysteine plus cystine in vivo
Acid.
Lysine, help produce antibody, hormone and enzyme, improve immunity, improve a poor appetite, improve malnutritive situation；Side
Help the absorption of calcium.
Phytase, phytic acid are widely present in vegetable seeds, belong to natural nutriment, and the most significant feature of phytic acid is and metal
Ion has extremely strong complexing and inoxidizability.Phytase (phytases) can hydrolyze phosphate moiety from phytic acid, because
This destroys the phytic acid affinity strong to mineral element, and thus phytase can increase the nutrition balance of mineral element.
Calcium lactate, can increase the required calcium of body, and reduce check.
Zymosan, activates and strengthens body immune system, and quick regulation is immunized, and relaxes bowel, adjusts gastrointestinal function, drop
Low cholesterol.
Chitosan oligosaccharide, tool is anti-oxidant, antibacterial activity, anti-inflammatory promote wound healing, a variety of medicines such as immunological regulation, strengthen immunity
Reason acts on.Growth performance, the absorption for reducing the death rate, promoting nutriment, the effect for improving immunity of organisms are improved to fowl.
Cod-liver oil, mainly containing vitamin A, vitamin D, in addition to feeding the nutrition for laying eggs needs, the vitamin in component
A can maintain the integrality of body parenchymatous organ's epithelial cell, therefore can also strengthen Abwehrkraft des Koepers, promote body growth development.
Alfalfa extract, the natural plant extracts extracted from natural plants clover, can improve livestock and poultry antibody
Level, improves egg fowl laying rate, extends egg-laying peak, improves Egg Quality and flavor.
Probiotic, that is, probiotics, is to maintain the alive or dead microorganism of body alimentary canal microecological balance and its metabolism production
Thing.As novel fodder additive, probiotic can increase the quantity of intestinal beneficial microbes after being searched for food by livestock and poultry, and it is micro- to suppress cause of disease
Biological growth, so as to change the Tiny ecosystem structure in its enteron aisle, enhancing immunity of organism performance and reach the mesh for promoting growth of animal
's.
Vitamin C, improves Abwehrkraft des Koepers, reducing the various of chicken stress.
Radix astragali, sweet, tepor, return lung, spleen, liver and kidney channel.Radix astragali is a kind of tonifying Qi medicine, contains polysaccharide, alkaloid, amino
The immunocompetence of the various bioactivators such as acid, flavonoids, glucoside and trace element, wherein astragalus polyose is especially prominent.It is existing
Show for medical research, astragalus polyose except can strengthen body's immunity, promote cell metabolism, it is anti-oxidant and adjust DNA,
Outside the synthesis of RNA and protein, a variety of pharmacological effects such as decompression and liver protection anti-inflammatory that reinforce the kidney also are had concurrently, and there is two-way immunological regulation
Effect.
Radix Codonopsis, tonifying middle-Jiao and Qi, strengthening spleen and tonifying lung；Disappear for spleen and lung weakness, shortness of breath and palpitation, anorexia and loose stool, virtual asthma cough, interior heat
Yearningly.Contain Codonopsis pilosula polysaccharide in Radix Codonopsis, Codonopsis pilosula polysaccharide, which has, to be adjusted immunity of organism, removes the effect such as free radical and hematopoiesis.
Dried orange peel, is rutaceae orange and its ripe pericarp of variety.Dried orange peel has three major types effect, first, leading in the heart
Cold-evil, two broken stagnant gas, three Energy benefit tastes.In this three big effect, main function is row QI of the spleen and stomach.The main transmitting and distributing the fluids of taste, therefore spleen
The gas row of stomach can then dry, invigorating the spleen, resolving sputum, it is pungent to be amusing therefore again it can be said that dried orange peel temperature can support spleen, it is bitter can invigorating the spleen.
Angelica sinensis, property are sweet, pungent, warm；State's medicine thinks that Angelica sinensis is sweet in flavor and weighs, therefore can specially enrich blood, its gas is light and pungent, therefore again can
Promoting circulation of blood, bowl spares have, have benefit in row, are the key medicine in blood.
Pine needle, as additive for farm animal feed or Direct-fed livestock and poultry, can not only save feed, reduce cost, and right
Animal growth and development, enhancing premunition and raising reproductive function etc. is promoted to have obvious facilitation.
Radix glycyrrhizae, is the dry root and rhizome of glycyrrhizic legume, swollen fruit Radix or glycyrrhiza glabra, invigorates the spleen and benefits qi, heat-clearing solution
Poison, expelling phlegm and arresting coughing, relieving spasm to stop pain, coordinating the drug actions of a prescription；For weakness of the spleen and the stomach, lassitude hypodynamia, palpitation, coughing with a lot of sputum, gastral cavity abdomen, four
Limb contraction urgency pain, carbuncle sore tumefacting virus, alleviate drug toxicity, strong.
The needs of requirement to nutrition and the conditioning of body function during above component is laid eggs according to chicken, are rationally taken
Match somebody with somebody, it is therefore intended that enhancing immunity of organisms and reproductive performance, and recuperating gastrointestinal tract, improve feed intake, enhancing development；And use
Be feed addictive that noresidue has no drug resistance, safely and effectively.
The preparation method of feed addictive of the present invention, step are as follows：
The first step, crushes methionine, lysine respectively；
Second step, crushes radix astragali, Radix Codonopsis, dried orange peel, Angelica sinensis, pine needle, radix glycyrrhizae respectively；
3rd step, first mixes chitosan oligosaccharide, phytase, alfalfa extract and bacillus subtilis, then that cod-liver oil is equal
Mixture surface is sprayed at evenly, after stirring evenly, is added calcium lactate, calcium monohydrogen phosphate, zymosan, vitamin C and be crushed
Methionine, lysine, radix astragali, Radix Codonopsis, dried orange peel, Angelica sinensis, pine needle, radix glycyrrhizae, mix, up to feed addictive.
The present invention has the advantage that and beneficial effect：（1）The present invention can strengthen the fertility of chicken, extend peak of laying eggs
Phase；（2）The present invention can improve the quality of egg, reduce check, lopsided egg etc.；（3）The present invention can improve immunity of organisms, enhancing
Disease resistance；（4）Inventive mixture is enriched with raw material sources, and production technology is easy；（5）The Chinese medicine of inventive mixture is
Ultra-micro powder, fineness up to 150 mesh, into body after easily absorbed, and Clinical practice is convenient, is adapted to colony to use, and saves
Manpower and materials；（6）Each component content of the present invention is clear and definite, quality controllable.
Embodiment
Explanation, but the protection model of the present invention are further explained to technical scheme with reference to specific embodiment
Enclose and be not limited thereto.
In following embodiments, the viable count of bacillus subtilis is 10,000,000,000 CFU/g, and the enzyme activity of phytase is 100,000 U/g；
Alfalfa extract is purchased from Xi'an Ming Ze bio tech ltd, specification：20wt% alfalfa saponins；Zymosan is purchased from Xu
Fu Zhou Sai bio tech ltd, specification：50wt% polysaccharide.
Embodiment 1-3 and reference examples 1
A kind of feed addictive for improving laying rate of laying hen, it is formed（In parts by weight）It is shown in Table 1.
The preparation method of embodiment 1-3 feed addictives, step are as follows：
The first step：Methionine, lysine are crushed respectively；
Second step：Ultramicro grinding respectively（150 mesh）Radix astragali, Radix Codonopsis, dried orange peel, Angelica sinensis, pine needle, radix glycyrrhizae；
3rd step：First chitosan oligosaccharide, phytase, alfalfa extract and bacillus subtilis are mixed, it is then that cod-liver oil is equal
Mixture surface is sprayed at evenly, is stirred after five minutes, sequentially adds calcium lactate, calcium monohydrogen phosphate, zymosan, dimension life
Plain C and the methionine that crushed, lysine, radix astragali, Radix Codonopsis, dried orange peel, Angelica sinensis, pine needle, radix glycyrrhizae, mix 30 minutes, up to raising
Feed additives.
The preparation method of 1 feed addictive of reference examples, step are as follows：
The first step：Crush lysine；
Second step：Ultramicro grinding respectively（150 mesh）Radix astragali, dried orange peel, Angelica sinensis, pine needle, radix glycyrrhizae；
3rd step：Chitosan oligosaccharide, phytase, alfalfa extract and bacillus subtilis addition mixer are first stirred 5
After minute, calcium lactate, zymosan and the lysine that crushed, radix astragali, dried orange peel, Angelica sinensis, pine needle, radix glycyrrhizae are sequentially added,
Mixing 30 minutes, up to feed addictive.
Clinical effectiveness
Carry out as follows：
（One）Medicine and reagent
Trial drug：Feed addictive prepared by embodiment 1,2,3；
Control drug：Feed addictive prepared by reference examples 1；
Control drug：It is precious to increase egg（Henan get Kang animal pharmaceutical estates Co., Ltd）.
（Two）Test method
（1）Experimental design：Healthy disease-free, weight size basic one is selected from 12000 plumage laying hens in same henhouse
6000 plumage of laying hen of cause, is divided into 6 groups, every group of 4 repetitions are each to repeat 250 plumage chickens.6 groups of laying rate are through biometrics after packet
Analysis, difference is not notable（P>0.05）.Test period is 7d preliminary trial periods on May 16th to 22,2016, May 23 to July 9
48d experimental periods.
Test group 1：Basal diet+0.2%（Account for the mass percent of basal diet）Feed addition prepared by embodiment 1
Agent, free choice feeding；
Test group 2：Basal diet+0.2%（Account for the mass percent of basal diet）Feed addictive prepared by embodiment 2, from
By searching for food；
Test group 3：Basal diet+0.2%（Account for the mass percent of basal diet）Feed addictive prepared by embodiment 3, from
By searching for food；
Control group 1：Basal diet+0.2%（Account for the mass percent of basal diet）Feed addictive prepared by reference examples 1, from
By searching for food；
Control group 2：Basal diet+0.3%（Account for the mass percent of basal diet）It is precious to increase egg, free choice feeding；
Blank control group：It is only supplied basal diet.
Basal diet formula and its nutritional ingredient are shown in Table 2.Feeding management uses 3 layers of cage, other management are according to extensive
Laying hen production management system carries out.
（2）Testing index：Laying rate, average egg weight, egg production, feedstuff-egg ratio, feed consumption rate, extremely naughty chicken number.
（3）Result of the test
As seen from Table 3, the average egg production 95.3% of test group, is respectively increased compared with control group 1, control group 2 and blank control group
4.6%th, 6.6% and 7.5%, significant difference；Feedstuff-egg ratio, test group average 1.89, compared with control group 1, control group 2 and blank control group
0.07,0.09 and 0.12 is reduced respectively, significant difference；Extremely naughty chicken number, test group are averaged 4 plumages, compared with control group 1, control group 2 and sky
White control group reduces 5 plumages, 7 plumages and 17 plumages respectively.
Claims (3)
1. a kind of feed addictive for improving laying rate of laying hen, it is characterised in that in terms of parts by weight, be made of following components：
5-10 parts of methionine, 5-10 parts of lysine, 1-3 parts of phytase, 5-10 parts of calcium lactate, 2-5 parts of calcium monohydrogen phosphate, zymosan 5-10
Part, 1-3 parts of chitosan oligosaccharide, 1-3 parts of cod-liver oil, 2-5 parts of alfalfa extract, 2-5 parts of bacillus subtilis, vitamin C 5-8
Part, 5-10 parts of radix astragali, 5-10 parts of Radix Codonopsis, 2-5 parts of dried orange peel, 5-10 parts of Angelica sinensis, 5-10 parts of pine needle, 4-6 parts of radix glycyrrhizae, above-mentioned each component
The sum of parts by weight be 100 parts.
2. feed addictive as claimed in claim 1, it is characterised in that：The CFU/ of the viable count of bacillus subtilis >=10,000,000,000
G, the U/g of the enzyme activity of phytase >=100,000.
A kind of 3. method for preparing feed addictive as claimed in claim 1 or 2, it is characterised in that step is as follows：
The first step, crushes methionine, lysine respectively；
Second step, crushes radix astragali, Radix Codonopsis, dried orange peel, Angelica sinensis, pine needle, radix glycyrrhizae respectively；
3rd step, first mixes chitosan oligosaccharide, phytase, alfalfa extract and bacillus subtilis, then that cod-liver oil is equal
Mixture surface is sprayed at evenly, after stirring evenly, is added calcium lactate, calcium monohydrogen phosphate, zymosan, vitamin C and be crushed
Methionine, lysine, radix astragali, Radix Codonopsis, dried orange peel, Angelica sinensis, pine needle, radix glycyrrhizae, mix, up to feed addictive.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108813155A (en) * | 2018-07-20 | 2018-11-16 | 凯里市鸿睿畜禽养殖合作社有限公司 | A kind of feed addictive and the preparation method and application thereof improving immunity of layer chicken, egg feedstuff |
| CN108936054A (en) * | 2018-09-25 | 2018-12-07 | 新乡市佰牧饲料有限公司 | A kind of feed addictive increasing egg for egg fowl |
| CN109221621A (en) * | 2018-11-15 | 2019-01-18 | 武汉轻工大学 | A kind of egg feedstuff and preparation method thereof producing high calcium high zinc nutritional egg |
| CN109258962A (en) * | 2018-09-12 | 2019-01-25 | 山东省农业科学院生物技术研究中心 | It is a kind of improve laying hen eggshell quality compound additive and its application |
| CN110122702A (en) * | 2019-06-18 | 2019-08-16 | 河南省帝一方生物制药有限公司 | It is a kind of for improving the compound preparation and preparation method thereof of fowl laying rate |
| CN112438344A (en) * | 2019-08-30 | 2021-03-05 | 河南蒜宝生物科技有限公司 | Cuobao traditional Chinese medicine compound for selenium-rich high-yield pigeon eggs and preparation method thereof |
| CN114271373A (en) * | 2020-09-28 | 2022-04-05 | 无锡三智生物科技有限公司 | Antibiotic-free substitute natural plant feed additive for poultry breeding |
| CN114886040A (en) * | 2022-05-16 | 2022-08-12 | 陕西杨凌瑞祺生物科技有限公司 | Laying hen feed additive and preparation method and application thereof |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101181016A (en) * | 2007-12-13 | 2008-05-21 | 济南和美华饲料有限公司 | Hen feedstuff for improving egg-laying performance |
| CN101485397A (en) * | 2009-02-16 | 2009-07-22 | 山东众成饲料科技有限公司 | Premix feed with probiotics for laying hen |
| CN102178053A (en) * | 2011-04-14 | 2011-09-14 | 山东和美华农牧科技股份有限公司 | Chicken feed additive for improving laying rate and hen laying period feed |
| CN103039754A (en) * | 2013-01-14 | 2013-04-17 | 河南商都生物技术股份有限公司 | Compound feed for improving production performance of laying hen and egg quality |
| CN103385374A (en) * | 2013-07-09 | 2013-11-13 | 济南和美华动物营养品有限公司 | Feed for laying hens in production period |
| CN103719628A (en) * | 2013-12-27 | 2014-04-16 | 济南和美华动物营养品有限公司 | Environmentally-friendly feed capable of improving yolk color of layer |
| CN103750020A (en) * | 2013-12-27 | 2014-04-30 | 济南和美华饲料有限公司莱阳分公司 | Universal feed for laying hens |
| CN106578640A (en) * | 2016-12-20 | 2017-04-26 | 柳江县素情家禽专业合作社 | Feed for increasing egg laying rate of under-forest free-range chickens |
-
2017
- 2017-11-27 CN CN201711207251.7A patent/CN107912637A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101181016A (en) * | 2007-12-13 | 2008-05-21 | 济南和美华饲料有限公司 | Hen feedstuff for improving egg-laying performance |
| CN101485397A (en) * | 2009-02-16 | 2009-07-22 | 山东众成饲料科技有限公司 | Premix feed with probiotics for laying hen |
| CN102178053A (en) * | 2011-04-14 | 2011-09-14 | 山东和美华农牧科技股份有限公司 | Chicken feed additive for improving laying rate and hen laying period feed |
| CN103039754A (en) * | 2013-01-14 | 2013-04-17 | 河南商都生物技术股份有限公司 | Compound feed for improving production performance of laying hen and egg quality |
| CN103385374A (en) * | 2013-07-09 | 2013-11-13 | 济南和美华动物营养品有限公司 | Feed for laying hens in production period |
| CN103719628A (en) * | 2013-12-27 | 2014-04-16 | 济南和美华动物营养品有限公司 | Environmentally-friendly feed capable of improving yolk color of layer |
| CN103750020A (en) * | 2013-12-27 | 2014-04-30 | 济南和美华饲料有限公司莱阳分公司 | Universal feed for laying hens |
| CN106578640A (en) * | 2016-12-20 | 2017-04-26 | 柳江县素情家禽专业合作社 | Feed for increasing egg laying rate of under-forest free-range chickens |
Non-Patent Citations (1)
| Title |
|---|
| 姚峰等: "中草药饲料添加剂对肉用种鸡产蛋初期生产性能的影响", 《畜牧与饲料科学》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108813155A (en) * | 2018-07-20 | 2018-11-16 | 凯里市鸿睿畜禽养殖合作社有限公司 | A kind of feed addictive and the preparation method and application thereof improving immunity of layer chicken, egg feedstuff |
| CN109258962A (en) * | 2018-09-12 | 2019-01-25 | 山东省农业科学院生物技术研究中心 | It is a kind of improve laying hen eggshell quality compound additive and its application |
| CN108936054A (en) * | 2018-09-25 | 2018-12-07 | 新乡市佰牧饲料有限公司 | A kind of feed addictive increasing egg for egg fowl |
| CN109221621A (en) * | 2018-11-15 | 2019-01-18 | 武汉轻工大学 | A kind of egg feedstuff and preparation method thereof producing high calcium high zinc nutritional egg |
| CN110122702A (en) * | 2019-06-18 | 2019-08-16 | 河南省帝一方生物制药有限公司 | It is a kind of for improving the compound preparation and preparation method thereof of fowl laying rate |
| CN112438344A (en) * | 2019-08-30 | 2021-03-05 | 河南蒜宝生物科技有限公司 | Cuobao traditional Chinese medicine compound for selenium-rich high-yield pigeon eggs and preparation method thereof |
| CN114271373A (en) * | 2020-09-28 | 2022-04-05 | 无锡三智生物科技有限公司 | Antibiotic-free substitute natural plant feed additive for poultry breeding |
| CN114886040A (en) * | 2022-05-16 | 2022-08-12 | 陕西杨凌瑞祺生物科技有限公司 | Laying hen feed additive and preparation method and application thereof |
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Application publication date: 20180417 |