CN106260725A - A kind of method improving egg protein and feedstuff - Google Patents
A kind of method improving egg protein and feedstuff Download PDFInfo
- Publication number
- CN106260725A CN106260725A CN201610803224.5A CN201610803224A CN106260725A CN 106260725 A CN106260725 A CN 106260725A CN 201610803224 A CN201610803224 A CN 201610803224A CN 106260725 A CN106260725 A CN 106260725A
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- laying hen
- egg protein
- zine oxide
- nano zine
- method improving
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- 102000002322 Egg Proteins Human genes 0.000 title claims abstract description 23
- 108010000912 Egg Proteins Proteins 0.000 title claims abstract description 23
- 238000000034 method Methods 0.000 title claims abstract description 22
- 230000008859 change Effects 0.000 claims abstract description 3
- 230000002354 daily effect Effects 0.000 claims description 16
- 241001465754 Metazoa Species 0.000 claims description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 7
- 239000011701 zinc Substances 0.000 claims description 7
- 229910052725 zinc Inorganic materials 0.000 claims description 7
- 239000002245 particle Substances 0.000 claims description 5
- 235000013339 cereals Nutrition 0.000 claims description 3
- 230000003203 everyday effect Effects 0.000 claims description 3
- 239000011573 trace mineral Substances 0.000 claims description 3
- 235000013619 trace mineral Nutrition 0.000 claims description 3
- 240000002791 Brassica napus Species 0.000 claims description 2
- 235000004977 Brassica sinapistrum Nutrition 0.000 claims description 2
- 244000068988 Glycine max Species 0.000 claims description 2
- 235000010469 Glycine max Nutrition 0.000 claims description 2
- 235000012343 cottonseed oil Nutrition 0.000 claims description 2
- 150000002333 glycines Chemical class 0.000 claims description 2
- 239000000843 powder Substances 0.000 claims description 2
- 230000008569 process Effects 0.000 claims description 2
- 239000011782 vitamin Substances 0.000 claims description 2
- 235000013343 vitamin Nutrition 0.000 claims description 2
- 229940088594 vitamin Drugs 0.000 claims description 2
- 229930003231 vitamin Natural products 0.000 claims description 2
- 150000003722 vitamin derivatives Chemical class 0.000 claims description 2
- 235000015099 wheat brans Nutrition 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims 2
- 239000001301 oxygen Substances 0.000 claims 2
- 229910052760 oxygen Inorganic materials 0.000 claims 2
- 240000007594 Oryza sativa Species 0.000 claims 1
- 235000007164 Oryza sativa Nutrition 0.000 claims 1
- FUFJGUQYACFECW-UHFFFAOYSA-L calcium hydrogenphosphate Chemical compound [Ca+2].OP([O-])([O-])=O FUFJGUQYACFECW-UHFFFAOYSA-L 0.000 claims 1
- 235000019700 dicalcium phosphate Nutrition 0.000 claims 1
- 239000010977 jade Substances 0.000 claims 1
- 230000000474 nursing effect Effects 0.000 claims 1
- 235000009566 rice Nutrition 0.000 claims 1
- 235000013601 eggs Nutrition 0.000 abstract description 43
- 102000004169 proteins and genes Human genes 0.000 abstract description 19
- 108090000623 proteins and genes Proteins 0.000 abstract description 19
- 241000287828 Gallus gallus Species 0.000 abstract description 18
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 210000001161 mammalian embryo Anatomy 0.000 abstract description 4
- 238000011161 development Methods 0.000 abstract description 3
- 230000018109 developmental process Effects 0.000 abstract description 3
- 244000144977 poultry Species 0.000 abstract description 3
- 238000009360 aquaculture Methods 0.000 abstract description 2
- 244000144974 aquaculture Species 0.000 abstract description 2
- 230000008175 fetal development Effects 0.000 abstract description 2
- 230000036541 health Effects 0.000 abstract description 2
- 235000013330 chicken meat Nutrition 0.000 description 13
- 230000000694 effects Effects 0.000 description 8
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 230000037396 body weight Effects 0.000 description 5
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 4
- 235000013305 food Nutrition 0.000 description 4
- 230000012447 hatching Effects 0.000 description 3
- 230000006872 improvement Effects 0.000 description 3
- 238000011534 incubation Methods 0.000 description 3
- 235000015097 nutrients Nutrition 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 241000196324 Embryophyta Species 0.000 description 2
- 238000004458 analytical method Methods 0.000 description 2
- 238000013459 approach Methods 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 150000002632 lipids Chemical class 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 238000001814 protein method Methods 0.000 description 2
- 238000011002 quantification Methods 0.000 description 2
- 210000004994 reproductive system Anatomy 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 230000009261 transgenic effect Effects 0.000 description 2
- 210000004885 white matter Anatomy 0.000 description 2
- 239000011787 zinc oxide Substances 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 241000282894 Sus scrofa domesticus Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 238000000540 analysis of variance Methods 0.000 description 1
- 230000000844 anti-bacterial effect Effects 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000002537 cosmetic Substances 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 239000003651 drinking water Substances 0.000 description 1
- 235000020188 drinking water Nutrition 0.000 description 1
- 230000002500 effect on skin Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 210000004996 female reproductive system Anatomy 0.000 description 1
- 238000010230 functional analysis Methods 0.000 description 1
- 238000002825 functional assay Methods 0.000 description 1
- 239000007952 growth promoter Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 125000004435 hydrogen atom Chemical class [H]* 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 230000036039 immunity Effects 0.000 description 1
- 229910010272 inorganic material Inorganic materials 0.000 description 1
- 239000011147 inorganic material Substances 0.000 description 1
- 239000010954 inorganic particle Substances 0.000 description 1
- 229910017053 inorganic salt Inorganic materials 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 230000037356 lipid metabolism Effects 0.000 description 1
- 210000003712 lysosome Anatomy 0.000 description 1
- 230000001868 lysosomic effect Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000002503 metabolic effect Effects 0.000 description 1
- 239000002086 nanomaterial Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 235000013594 poultry meat Nutrition 0.000 description 1
- 230000022558 protein metabolic process Effects 0.000 description 1
- 230000000384 rearing effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 210000000582 semen Anatomy 0.000 description 1
- 235000020795 whole food diet Nutrition 0.000 description 1
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01K—ANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
- A01K67/00—Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
- A01K67/02—Breeding vertebrates
-
- 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)
- Environmental Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Zoology (AREA)
- Animal Husbandry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Fodder In General (AREA)
Abstract
The present invention relates to poultry field of reproduction, specifically disclose a kind of method improving egg protein.Present invention firstly discovers that the nano zine oxide enabling laying hen that daily dose 0.1 10.0mg/kg is administered orally significantly increases the content of egg protein, increase the content of some protein relevant to fetal development, be conducive to Embryo Gallus domesticus to grow, and these are also beneficial to the health of the mankind.Convenient on-demand interpolation can not only be accomplished by the method adding nano zine oxide in chicken feed, change dosage in time, and be capable of using on a large scale under auto-feeding system.The method of the invention is applied to poultry cultivation, the use safety of eggs can be ensure that, also promote the development of aquaculture simultaneously.
Description
Technical field
The present invention relates to nano material utilize and animals' reproduction field, specifically, relate to one and improve egg protein
Method.
Background technology
In raising egg quality particularly egg, the content of protein is one of target of breeding layer chicken industry pursuit, also carries
The important channel of high China laying hen economic benefit.China is genuine egg big producing country.China's egg yield in 2014
Reach 24,500,000 tons, be only second to Carnis Sus domestica yield (56,710,000 tons).Egg yield be about 4.5 times of U.S.'s yield, the 7 of India's yield
About times, account for the 40% of world's egg total output.Egg is the outstanding person in wholefood, and the protein in egg is at egg
In have very important status.Egg almost contains the complete nutrients matter of needed by human body: protein, lipid, inorganic salt, dimension
Raw element etc., and contained nutritional labeling is the most digested.Egg is not only excellent source of nutrition, its price also phase
To cheap.Egg protein is not only the food source of high-quality, grows again the nutrient substance providing required for Embryo Gallus domesticus.But due to
By environment, nutrition, heredity, factor stress be waited to be affected, in egg, protein content Differences is relatively big, thus have impact on
Egg is as the value of food, the incubation rate of chicken and the quality hatching chicken.And, egg is as a kind of function in recent years
Property food research and development.Researcher is seeking the protein that utilizes egg to produce specific function, and main path is
Utilize the way of transgenic, but transgenic has a series of potential safety hazard.Therefore, one is sought simple, safe and effective
Improve method of protein in egg and become particularly important.
Nano zine oxide is a kind of Multifunction inorganic material, and particle diameter is 1～100nm, has skin effect, quantum chi
Very little effect, macroscopic view tunnel-effect and coulomb blockade effect.Nano zine oxide is with its excellent characteristic, at cosmetics, clothing, food
The industries such as product are fresh-keeping, medical science, electronics and rubber are extensively applied.Zinc is many in participating in animal body as animal body essential trace element
Plant the metabolic activity of nutrient substance, promote growth promoter and the immunity of organism of animal.Zinc plays non-in female repro ductive system
The most important effect.The birth of nano zine oxide, provides new approaches for finding new zinc source.Add as new zinc source feedstuff
Agent, nano zine oxide also plays an important role at poultry industry.The absorption rate of nano zine oxide is better than to have scholar's research to find
Traditional zinc source such as zinc sulfate and zinc oxide, can significantly improve piglet, chickling production performance.
Summary of the invention
For improving egg quality, increasing the kind of protein in egg, spy of the present invention provides one to improve egg protein
Method.
The technical scheme that the inventive method is taked is as follows:
A kind of method improving egg protein, particularly as follows: make laying hen pass through oral way picked-up nano zine oxide, picked-up
The weight ratio of daily dose and laying hen be 0.1-10.0mg/kg.
Further, the daily dose of laying hen picked-up nano zine oxide and the preferred 0.5-7.5mg/kg of weight ratio of laying hen, more
Preferably 2.5mg/kg.
Further, described nano granular of zinc oxide is shaped as almost spherical.
Further, the particle diameter of described nano zine oxide is 1-50nm.
Further, the particle diameter of described nano zine oxide is 25-50nm, mean diameter 30nm.Empirical tests, particle diameter is excessive
Assimilation effect is not good enough, and limited to the improvement effect of egg protein quality, particle diameter is the least, can cause high cost.
Further, the oral opportunity of described nano zine oxide is the laying hen 1.5-18 monthly age.The present invention is at laying hen 1.5 monthly age
Time start to feed nano zine oxide, though now not starting to lay eggs, but laying hen Development of Reproductive System very important period,
Stage i.e. starts the growth feeding nano zine oxide to regulate its reproductive system the most in early days.
Further, described nano zine oxide is absorbed by laying hen by addition in animal feed.
Further, described laying hen is during feeding, and feedstuff is replaced every day, to prevent feed spoilage.
It is a further object to provide a kind of feedstuff that can improve egg protein, the technical scheme of employing is such as
Under:
A kind of feedstuff improving egg protein, containing the nano zine oxide of 1.0-40.0mg/kg (feedstuff weight).
Further, possibly together with Semen Maydis, miscellaneous grain crops, wheat bran, soybean cake, cottonseed cake, rapeseed cake, fishbone powder, phosphorus in described feedstuff
One or more in acid hydrogen calcium, Sal, Oleum Glycines, vitamin and trace element premix complex, the consumption ability of said components
Field technique personnel can select according to conventional amount used.
Relative to prior art, the beneficial effects of the present invention is:
(1) present invention enables laying hen that suitable dose nano zine oxide is administered orally and significantly increases the content of egg protein,
Increase the kind of some protein relevant to fetal development, beneficially Embryo Gallus domesticus to grow, the incubation rate of chicken can be improved and incubate
Dissolve the quality of chicken, and these protein are also beneficial to the health of the mankind, safely and effectively.By adding in animal feed
The mode of nano zine oxide makes animal consumption nano zine oxide, can not only accomplish the most on-demand interpolation, change dosage in time,
And can realize using on a large scale under auto-feeding system.
(2) nano zine oxide that the present invention uses can buied on the market, is applied to improve egg protein aspect,
Considerable economic benefit and good social benefit can be brought.Application the method can allow breeding layer chicken field and cultivation self-employed entrepreneurs
Directly be benefited, improve egg quality, improve plant and the income of cultivation self-employed entrepreneurs；Improve egg quality, it is ensured that people simultaneously
The people are physically and mentally healthy, also promote the development of aquaculture simultaneously.
(3) according to China's egg annual production at 25,000,000 tons, if the egg price of high-quality per ton exceeds 300-500 unit
RMB, direct economic benefit can improve 75-125 hundred million yuan, and overall economic benefit is considerable.
Accompanying drawing explanation
The body weight of 30 week old laying hens during Fig. 1 oral different daily dose nano zine oxide；
The egg production of 30 week old laying hens during Fig. 2 oral different daily dose nano zine oxide；
During Fig. 3 oral different daily dose nano zine oxide, the total protein content of 30 the produced eggs of week old laying hen (accounts for egg size
Ratio)；
Kinds of protein (the protein high pass that during Fig. 4 difference group laying hen 30 week old, in egg, single protein content increases
Amount quantitative data).
Detailed description of the invention
Below in conjunction with embodiment, the preferred embodiment of the present invention is described in detail.It will be appreciated that following reality
Execute providing merely to play descriptive purpose of example, be not used to the scope of the present invention is limited.The skill of this area
Art personnel, in the case of without departing substantially from spirit of the invention and spirit, can carry out various amendment and replacement to the present invention.
Experimental technique used in following embodiment if no special instructions, is conventional method.
The reagent and the material that use in following example are commercial goods.The nano zine oxide used is purchased from Sigma company
(St.Louis, MO, USA), for almost spherical, mean diameter is 30nm (most in the range of 25-50nm).
(1) selection of laying hen:
Selecting the sea blue brown laying hen of 960 6 week old, sea blue brown laying hen is purchased from Shandong Han Shi Zhong Ji factory, is divided at random by laying hen
It it is 8 groups (often 120 chickens of group) nano zine oxide in order to various dose of throwing something and feeding.Often group sets 3 repetitions, 40 chickens of each repetition,
Laying hen can free choice feeding and drinking-water.
(2) rearing conditions of laying hen:
Illumination 12h/d, indoor temperature is 21 ± 1 DEG C.By 960 laying hens after the adaptability raising of a week, from the 6th week
Starting to add nano zine oxide age in feedstuff, the daily dose making 8 groups of laying hens take nano zine oxide is respectively 0mg/kg (comparison
Group), 0.1mg/kg, 0.5mg/kg, 1.0mg/kg, 2.5mg/kg, 5.0mg/kg, 7.5mg/kg, 10.0mg/kg.Every day is changed
Feedstuff.
(3) interpretation of result:
Collect egg respectively in 30 week old, laying hen body weight and egg production are measured, and use proteomics high pass
The protein content of amount quantitative approach detection egg and composition, and protein functional assays.
The data result of above-mentioned analysis is processed: use SPASS20.0 statistical software that data are carried out single factor test side
Difference analysis (ANOVA), P < 0.05 thinks that data are that there were significant differences, and P < 0.01 thinks that data difference heteropole is notable.Average is many
Anharmonic ratio relatively uses DuncanShi to carry out, result Means ± SEM.
Shown in Fig. 1 for body weight during difference group laying hen 30 week old, visible in figure, between different groups, laying hen body weight is without significantly
Difference, it can thus be appreciated that throwing something and feeding of nano zine oxide does not produce impact to laying hen body weight.
Shown in Fig. 2 for egg production during difference group laying hen 30 week old, visible in figure, average every laying hen between different groups
Egg production is without significant difference, it can thus be appreciated that throwing something and feeding of nano zine oxide does not produce impact to laying hen egg yield.
Shown in Fig. 3 for egg total protein content during difference group laying hen 30 week old, visible in figure, nano zine oxide day
Dosage egg total protein content when 0.5mg/kg, 1.0mg/kg, 2.5mg/kg, 5.0mg/kg, 7.5mg/kg is significantly higher than
Matched group, as daily dose 2.5mg/kg, effect is optimum.Visible, when nano zine oxide daily dose is at 0.5-7.5mg/kg, can
It is effectively increased the content of egg gross protein.
Kinds of protein (the egg increased for single protein content in egg during difference group laying hen 30 week old shown in Fig. 4
White matter high-throughput quantification data), visible in figure, nano zine oxide daily dose 0.1mg/kg, 0.5mg/kg, 1.0mg/kg,
The kind that when 2.5mg/kg, 5.0mg/kg, 7.5mg/kg, 10.0mg/kg, in egg, single protein content increases is significantly more than
Matched group, as daily dose 2.5mg/kg, effect is optimum.Visible, when nano zine oxide daily dose is at 0.1-10.0mg/kg, chicken
The kinds of protein that in egg, single protein content increases increases (protein high-throughput quantification result).
The New raxa protein increased is carried out functional analysis, finds that the protein increased is mainly relevant with lysosome
Protein (protection chicken infecting from antibacterial etc. in hatching process) and the albumen that saccharide/lipid/protein metabolism is relevant
Matter (ensures the demand of energy in chicken hatching), Embryo Gallus domesticus can be conducive to grow, improve the incubation rate of chicken and hatch chicken
Quality.
In summary, feed the nano zine oxide that daily dose is 0.5-7.5mg/kg and can improve albumen on certain level
The content of matter and kind, especially when daily dose is 2.5mg/kg, effect is best.Therefore the method for the present invention is for improving egg egg
The production practices of white matter provide a kind of beneficial reference.
Although the present invention is described in detail the most with a general description of the specific embodiments in literary composition, but at this
On the basis of bright, can make some modifications or improvements it, this will be apparent to those skilled in the art.Therefore, exist
Without departing from these modifications or improvements on the basis of spirit of the present invention, belong to the scope of protection of present invention.
Claims (10)
1. the method improving egg protein, it is characterised in that particularly as follows: make laying hen absorb nano oxygen by oral way
Changing zinc, the daily dose of picked-up and the weight ratio of laying hen are 0.1-10.0mg/kg.
The method improving egg protein the most according to claim 1, it is characterised in that the particle diameter of described nano zine oxide
For 1-50nm.
The method improving egg protein the most according to claim 1 and 2, it is characterised in that described nano zine oxide
Oral opportunity is the laying hen 1.5-18 monthly age.
The method improving egg protein the most according to claim 2, it is characterised in that laying hen picked-up nano zine oxide
Daily dose is 0.5-7.5mg/kg with the weight ratio of laying hen.
The method improving egg protein the most according to claim 2, it is characterised in that laying hen picked-up nano zine oxide
Daily dose is 2.5mg/kg with the weight ratio of laying hen.
The method improving egg protein the most according to claim 1 and 2, it is characterised in that described nano zine oxide
Grain is shaped as almost spherical.
The method improving egg protein the most according to claim 1 and 2, it is characterised in that described nano zine oxide leads to
Cross to add in animal feed and absorbed by laying hen.
The method improving egg protein the most according to claim 7, it is characterised in that described laying hen is in the process of nursing
In, feedstuff is replaced every day.
9. the feedstuff improving egg protein, it is characterised in that contain the nano oxygen of 1.0-40.0mg in every kilogram of feed
Change zinc.
The method improving egg protein the most according to claim 9, it is characterised in that possibly together with jade in described feedstuff
Rice, miscellaneous grain crops, wheat bran, soybean cake, cottonseed cake, rapeseed cake, fishbone powder, calcium hydrogen phosphate, Sal, Oleum Glycines, vitamin and trace element are pre-
One or more in mixed complex.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803224.5A CN106260725A (en) | 2016-09-06 | 2016-09-06 | A kind of method improving egg protein and feedstuff |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610803224.5A CN106260725A (en) | 2016-09-06 | 2016-09-06 | A kind of method improving egg protein and feedstuff |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106260725A true CN106260725A (en) | 2017-01-04 |
Family
ID=57710816
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610803224.5A Pending CN106260725A (en) | 2016-09-06 | 2016-09-06 | A kind of method improving egg protein and feedstuff |
Country Status (1)
| Country | Link |
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| CN (1) | CN106260725A (en) |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101049127A (en) * | 2007-05-09 | 2007-10-10 | 湖南农业大学 | Health care type feedstuff capable of raising content of lysozyme in blood of livestock and poultry, and animal product |
| CN101218959A (en) * | 2008-01-30 | 2008-07-16 | 北京华牧伟业科技有限公司 | Application of nano-zinc oxide as animal feed additives |
| CN102415354A (en) * | 2011-11-17 | 2012-04-18 | 昆明华曦牧业集团有限公司 | Low-cost zinc-enriched egg production method |
-
2016
- 2016-09-06 CN CN201610803224.5A patent/CN106260725A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101049127A (en) * | 2007-05-09 | 2007-10-10 | 湖南农业大学 | Health care type feedstuff capable of raising content of lysozyme in blood of livestock and poultry, and animal product |
| CN101218959A (en) * | 2008-01-30 | 2008-07-16 | 北京华牧伟业科技有限公司 | Application of nano-zinc oxide as animal feed additives |
| CN102415354A (en) * | 2011-11-17 | 2012-04-18 | 昆明华曦牧业集团有限公司 | Low-cost zinc-enriched egg production method |
Non-Patent Citations (1)
| Title |
|---|
| 王建辉等: "纳米氧化锌在动物营养中的应用前景", 《饲料广角》 * |
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