CN104322931B - A kind of special feed additive for breeding laying duck - Google Patents
A kind of special feed additive for breeding laying duck Download PDFInfo
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- CN104322931B CN104322931B CN201410517629.3A CN201410517629A CN104322931B CN 104322931 B CN104322931 B CN 104322931B CN 201410517629 A CN201410517629 A CN 201410517629A CN 104322931 B CN104322931 B CN 104322931B
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Classifications
-
- 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 present invention relates to a kind of special feed additive for breeding laying duck, and it is made up of following raw material：25 parts of rhizoma atractylodis, 57 parts of Poria cocos, 25 parts of sweet wormwood, 57 parts of rhizome of cyrtomium, 24 parts of betel nut, 35 parts of granatum, 8 10 parts of psoralea corylifolia, 35 parts of the fruit of Chinese wolfberry, 10 15 parts of kelp, 58 parts of the root of herbaceous peony, 7 11 parts of cockscomb, 10 15 parts of medical stone, 40 50 parts of carrier；Fed using the feed added with special feed additive for breeding laying duck of the present invention, nutrient absorption and the utilization of laying duckses can be promoted, extend its egg-laying peak, the immunity of laying duckses and resistance against diseases have obtained larger lifting simultaneously, in addition, in actually cultivating, the survival rate and egg production of laying duckses get a promotion, and the economic benefit of cultivation is greatly improved.
Description
Technical field：
The invention belongs to field of fodder, is related to a kind of special feed additive for breeding laying duck.
Background technology：
Duck cultivation has long history in China, and the cultivation of wherein meat duck is more flourishing in South China, the cultivation of egg duck
It is more flourishing on Hunan, Hubei and other places, and the long history based on Beijing roast duck, in peculiar kind Beijing of North China's cultivation
Duck is the preferred feedstock of Beijing roast duck, and meat duck cultivation can provide high-quality meat source for the life of people, contain huge disappear
Take market, especially South China and Southeast Asian to duck predilection, the work duck market annual requirement about 300,000,000 in Guangdong,
And the situation of steady-state growth is presented, and the cultivation of egg duck can provide abundant birds, beasts and eggs resource for people.But in recent years, fowl stream
Sense and the H7N9 bird flus prevailing that huge challenge, particularly 2013 year are brought to the cultivation of duck industry of duck plague break out, provisions
Duck also brings deathblow.To find out its cause, it is primarily due to usually cultivate more emphasis rates of body weight gain and laying rate, using force-fed duck
Formula is fed, and the physical condition and immune resistivity to duck are relatively not concerned with, and cause cultivated duck resistance poor, in face
When breaking out bird flu or duck plague, duck colony has no resistance, causes serious economic loss.In addition, in the cultivation rank of duck
Section, heat stress and environmental stimulus cause situation that duck suffers from diarrhoea also generally existing, in the stage of laying eggs, the nutritional need of duck and consumption
The duck of rising all drastically, particularly egg-laying peak, it is more sensitive to heat stress and environmental stimulus, and slight stimulation is equal
The decline of laying rate, or even the serious death for causing duck, survival rate can be caused to reduce, loss is serious.
According to prior art and data document, the nutritional need of the duck of variety classes, different purposes and different growth phases
Different, egg duck is to lay eggs as main purpose, and meat duck is using the production meat that increases weight as production purpose, however, for egg duck, due to its production
The energy and nutrient consumption of egg are more, if the nutritional supplementation that cannot be got well, its constitution can decline, under immunity and premunition meeting
Drop, in addition, laying period is the important income phase of egg duck cultivation, how to keep the high laying rate of stabilization and the high viability of laying duckses
It is the important technology problem of current duck class aquaculture, it is directly connected to the economic benefit of raiser, therefore, need to be directed to laying duckses
Concrete condition and feature, exploitation is adapted to the feed addictive in the stage, to strengthen its resistance against diseases, promotes growth.To sum up
Described, the feed addictive how developed suitable for laying duckses turns into new problem of the pendulum in face of us.In summary, how to open
Hair turns into new problem of the pendulum in face of us suitable for the feed addictive of laying duckses.
The content of the invention：
To solve technical problem present in the cultivation of prior art laying duckses, the present invention is intended to provide a kind of laying duckses cultivate
Feed additive special.The special feed additive for breeding laying duck of the present invention can extend the egg-laying peak of laying duckses, increase
Its strong resistance, the generation of the illnesss such as diarrhoea better against bird flu and the invasion and attack of duck plague, can be reduced.
In order to solve the above technical problems, the technical solution adopted by the present invention is：
A kind of special feed additive for breeding laying duck, it is characterised in that it is made up of Chinese herbal medicine and carrier.
A kind of special feed additive for breeding laying duck, it is characterised in that it is made up of following raw material：Rhizoma atractylodis 2-
5 parts, Poria cocos 5-7 parts, sweet wormwood 2-5 parts, rhizome of cyrtomium 5-7 parts, betel nut 2-4 parts, granatum 3-5 parts, psoralea corylifolia 8-10 parts, fruit of Chinese wolfberry 3-
5 parts, kelp 10-15 parts, root of herbaceous peony 5-8 parts, cockscomb 7-11 parts, medical stone 10-15 parts, carrier 40-50 parts.
Its preparation method comprises the following steps：
（1）Weigh each raw material by the parts by weight of each raw material, and by the Poria cocos wherein weighed, psoralea corylifolia, the fruit of Chinese wolfberry, kelp,
The root of herbaceous peony, cockscomb and medical stone powder are broken into 60-80 mesh powders respectively, mix to obtain powder I；
（2）It is secondary by being added water to cook after the rhizoma atractylodis weighed, sweet wormwood, rhizome of cyrtomium, betel nut, granatum mixing, 2 hours every time, filter
Cross, merging filtrate, stand 24 hours, take supernatant, be concentrated under reduced pressure into medicinal extract, then with step（1）The powder I of acquisition mixes,
By mixture vacuum freeze drying, and 100-120 mesh powders are ground into, obtain powder II；
（3）By step（2）The powder II and step of acquisition（1）The carrier mixing weighed, stirs；
（4）Examine, pack and produce.
Wherein described carrier is the one or more in corn protein powder, wheat flour, bentonite, preferably corn egg
White powder.
Preferably, special feed additive for breeding laying duck of the invention, it is made up of following raw material：3 parts of rhizoma atractylodis,
6 parts of Poria cocos, 4 parts of sweet wormwood, 6 parts of rhizome of cyrtomium, 3 parts of betel nut, 4 parts of granatum, 9 parts of psoralea corylifolia, 4 parts of the fruit of Chinese wolfberry, 12 parts of kelp, the root of herbaceous peony 7
Part, 9 parts of cockscomb, 12 parts of medical stone, 45 parts of carrier.
Can be with, it is preferable that special feed additive for breeding laying duck of the invention, be made up of following raw material：
5 parts of rhizoma atractylodis, 6 parts of Poria cocos, 3 parts of sweet wormwood, 7 parts of rhizome of cyrtomium, 2 parts of betel nut, 5 parts of granatum, 8 parts of psoralea corylifolia, 5 parts of the fruit of Chinese wolfberry, kelp 11
Part, 7 parts of the root of herbaceous peony, 10 parts of cockscomb, 13 parts of medical stone, 42 parts of carrier.
The application method of special feed additive for breeding laying duck of the present invention is：By duck feed gross mass of laying eggs
1.0 ~ 2.0% amount adds special feed additive for breeding laying duck of the present invention, mixes the feeding that can be used to laying duckses thoroughly
Support.
Purposes of the special feed additive for breeding laying duck in laying duckses cultivation is also claimed in the present invention, and it adds
It is added in duck feed of laying eggs and is fed, the immunity and resistance against diseases of laying duckses can be improved, extend its egg-laying peak, change
The economic benefit of kind cultivation.
The special feed additive for breeding laying duck of the present invention has the following advantages that and beneficial effect：
The present invention is that inventor visits multidigit ducks specialized household, cultivates experience for many years according to it, and combine China's traditional Chinese medicine
Fine tradition, it then follows the medicine compatibility method of Chinese herbal medicine, and the formula of the invention drawn through repetition test forms.On the one hand, select
A variety of Chinese herbal medicines with antibacterial and antiviral efficacy have been selected, and have combined that multi-flavor enhancing is immune, Traditional Chinese medicine for soothing nerves, between two groups
Mutually collaboration, collectively promotes the lifting of laying duckses immunity and premunition, is advantageous to ovary health care and maintains lasting height of laying eggs
Peak phase, rhizoma atractylodis selected in it are feverfew RHIZOMA ATRACTYLODIS IANCEAE or the rhizome of Atractylis chinensis, containing a variety of volatile oils and vitamin A,
D, there is the effect of invigorating the spleen to dry, it has certain fragrance, promotes stomach invigorating, helps digest；Poria cocos, there is antitoxic heart-soothing and sedative, benefit
The effect of spleen and stomach, eliminating dampness and diuresis；Sweet wormwood, there is the effect of desinsection, clearing heat and detoxicating, there is suppression to make to Leptospira and fungi
With；Rhizome of cyrtomium, there is to kill roundworm, tapeworm, rich worm, also with clearing heat and detoxicating, cooling blood and hemostasis the effect of, for influenza virus
There is strong inhibitory action；Betel nut, there is expelling parasite except product, promoting the circulation of qi Li Shui, it has to dermatophyte, influenza A virus
Certain inhibitory action；Granatum, there is the effect of antidysentery with astringent, expelling parasite, killing action of the granatenine therein to tapeworm
It is relatively strong, to staphylococcus aureus, hemolytic streptococcus, comma bacillus, shigella dysenteriae, typhoid fever and paratyphosum Bacterium, deformed rod
Bacterium, Escherichia coli, Pseudomonas aeruginosa and tubercle bacillus have obvious inhibitory action, also have inhibitory action to a variety of pathomycetes, its
Decoction infected by influenza also has very strong inhibitory action；Psoralea corylifolia, it is the seed of legumes psoraleae, has what is tonified the kidney and support yang
Effect, there is estrogen-like, it cooperates with the fruit of Chinese wolfberry can protect the ovary of laying duckses and stablize continuing for laying duckses
Ovulation；Kelp, also known as synthetic fibre cloth, extra large kelp, it can supplement several mineral materials, vitamin etc., can also increase egg as additive
Yellow color and luster；The root of herbaceous peony, there is blood-nourishing to hold back the moon, the effect of soft liver analgesic, also there is calm and antibacterial action；Cockscomb, have cool
Blood stops blooding, obvious to the gaining effect of duck the effect of clearing away heat to cure dysentery；Contain a variety of mineral elements in medical stone, laying duckses can be met
To the demand of macroelement and trace element, beneficial to the nutrient absorption of laying duckses, while it also has very strong suction-operated, right
Bacterium and other microorganisms have certain lethal effect；On the other hand, feed addictive of the invention is supporting with reference to duck farmer
Grow experience and through largely testing the quality proportioning drawn repeatedly, and be exactly to be caused using the present invention with Bizet between medicine
Synergy played, achieve the unexpected technique effect of other relative proportionings, this point is in actually cultivating
It is verified.
Fed using the feed added with special feed additive for breeding laying duck of the present invention, laying duckses can be promoted
Nutrient absorption and utilization, extend its egg-laying peak, while the immunity of laying duckses and resistance against diseases have obtained larger carry
Rise, in addition, in actually cultivating, the survival rate and egg production of laying duckses get a promotion, and the economic benefit of cultivation has obtained greatly
Improvement；And it produces that the yolk color of duck's egg is more bright-coloured, the flavor of duck's egg is also more abundant.
Embodiment：
Embodiment 1：A kind of special feed additive for breeding laying duck, it is made up of following raw material：3 parts of rhizoma atractylodis, Fu
6 parts of Siberian cocklebur, 4 parts of sweet wormwood, 6 parts of rhizome of cyrtomium, 3 parts of betel nut, 4 parts of granatum, 9 parts of psoralea corylifolia, 4 parts of the fruit of Chinese wolfberry, 12 parts of kelp, 7 parts of the root of herbaceous peony,
9 parts of cockscomb, 12 parts of medical stone, 45 parts of corn protein powder.
Its preparation method comprises the following steps：
（1）Weigh each raw material by the parts by weight of each raw material, and by the Poria cocos wherein weighed, psoralea corylifolia, the fruit of Chinese wolfberry, kelp,
The root of herbaceous peony, cockscomb and medical stone powder are broken into 60-80 mesh powders respectively, mix to obtain powder I；
（2）It is secondary by being added water to cook after the rhizoma atractylodis weighed, sweet wormwood, rhizome of cyrtomium, betel nut, granatum mixing, 2 hours every time, filter
Cross, merging filtrate, stand 24 hours, take supernatant, be concentrated under reduced pressure into medicinal extract, then with step（1）The powder I of acquisition mixes,
By mixture vacuum freeze drying, and 100-120 mesh powders are ground into, obtain powder II；
（3）By step（2）The powder II and step of acquisition（1）The carrier mixing weighed, stirs；
（4）Examine, pack and produce.
Embodiment 2：A kind of special feed additive for breeding laying duck, it is made up of following raw material：5 parts of rhizoma atractylodis, Fu
6 parts of Siberian cocklebur, 3 parts of sweet wormwood, 7 parts of rhizome of cyrtomium, 2 parts of betel nut, 5 parts of granatum, 8 parts of psoralea corylifolia, 5 parts of the fruit of Chinese wolfberry, 11 parts of kelp, 7 parts of the root of herbaceous peony,
10 parts of cockscomb, 13 parts of medical stone, 42 parts of corn protein powder.
Its preparation method comprises the following steps：
（1）Weigh each raw material by the parts by weight of each raw material, and by the Poria cocos wherein weighed, psoralea corylifolia, the fruit of Chinese wolfberry, kelp,
The root of herbaceous peony, cockscomb and medical stone powder are broken into 60-80 mesh powders respectively, mix to obtain powder I；
（2）It is secondary by being added water to cook after the rhizoma atractylodis weighed, sweet wormwood, rhizome of cyrtomium, betel nut, granatum mixing, 2 hours every time, filter
Cross, merging filtrate, stand 24 hours, take supernatant, be concentrated under reduced pressure into medicinal extract, then with step（1）The powder I of acquisition mixes,
By mixture vacuum freeze drying, and 100-120 mesh powders are ground into, obtain powder II；
（3）By step（2）The powder II and step of acquisition（1）The carrier mixing weighed, stirs；
（4）Examine, pack and produce.
Embodiment 3：Animal experiment
（1）Safety testing
Using the special feed additive for breeding laying duck of embodiments of the invention 1,2（5.0wt%）With rice
（95.0wt%）Carry out mixing to mix thoroughly, then raise laying duckses, persistently raise 14 days, laying duckses ingest it is normal with growing state, not
See abnormal generation.Mouse is fed using the rice after the mix, continuous breeding observing 14 days, has no dead and abnormal during experiment
Toxic reaction, off-test, Dissection test mouse, observation liver,kidney,spleen, stomach, the heart, lung and intestines, it is showed no abnormal change.By urgency
Property toxicity criterion, the product belong to nontoxic level.
Using the special feed additive for breeding laying duck of embodiments of the invention 1,2（2.0wt%）With rice
（98.0wt%）Carry out mixing to mix thoroughly, then raise laying duckses, persistently raise 90 days and terminate to laying period, during which ingest, lay eggs and
Growing state is normal, and no abnormality seen occurs.Mouse, continuous feeding and observation 90 days, mouse are fed using the rice after the mix
Fur is smooth, and behavioral activity is normal, and drinking-water of ingesting is normal, and Normal-weight increase, blood parameters and hematology are normal
In the range of fluctuate, routine urinalysis and marrow index fluctuate in normal range (NR), organize internal organs no abnormality seen, generally speaking have no poison
Reason reaction.
（2）Laying duckses feeding experiment
Comparative experimental example 1 ~ 3 is set, and tests below continues to use comparative experimental example 1 ~ 3：
Comparative experimental example 1：A kind of feed addictive, it is made up of following raw material：6 parts of Poria cocos, 4 parts of sweet wormwood, rhizome of cyrtomium 6
Part, 4 parts of granatum, 9 parts of psoralea corylifolia, 12 parts of kelp, 7 parts of the root of herbaceous peony, 9 parts of cockscomb, 12 parts of medical stone, 45 parts of corn protein powder.
Preparation method is the same as embodiment 1.
Comparative experimental example 2：A kind of feed addictive, it is made up of following raw material：2 parts of rhizoma atractylodis, 6 parts of Poria cocos, sweet wormwood 7
Part, 3 parts of rhizome of cyrtomium, 6 parts of betel nut, 2 parts of granatum, 6 parts of psoralea corylifolia, 10 parts of the fruit of Chinese wolfberry, 4 parts of kelp, 7 parts of the root of herbaceous peony, 2 parts of cockscomb,
15 parts of medical stone, 45 parts of carrier.
Comparative experimental example 3：A kind of feed addictive, it is made up of following raw material：7 parts of rhizoma atractylodis, 9 parts of Poria cocos, sweet wormwood 2
Part, 8 parts of rhizome of cyrtomium, 7 parts of betel nut, 4 parts of granatum, 5 parts of psoralea corylifolia, 8 parts of the fruit of Chinese wolfberry, 14 parts of kelp, 3 parts of the root of herbaceous peony, cockscomb 10
Part, 9 parts of medical stone, 45 parts of carrier.Preparation method is the same as embodiment 1.
In growth test, selection upgrowth situation is essentially identical, neatly opens production（That is every duck averagely lays eggs 0.91 daily
More than only）Egg duck 600,6 groups are randomly divided into, wherein group 1 be blank group, using commonly commercially available egg duck feed
（98.5wt%）+ corn protein powder（1.5wt%）Fed；Group 2-3 is experimental group, and common commercially available egg duck feed is respectively adopted
（98.5wt%）The special feed additive for breeding laying duck of+embodiment 1 or 2（1.5wt%）Fed；Group 4-6 is to having a competition
Group is tested, common commercially available egg duck feed is respectively adopted（98.5wt%）+ comparative example 1-3 egg duck cultivation special feed addition
Agent（1.5wt%）Fed；" common commercially available egg duck feed " is identical above, and feed scale of feeding and feed mode are also
Identical.Test duration 150 days, the change of the average quality during experiment before and after the experiment of record each group, and body is calculated
Weight rate of change, the survival rate and upgrowth situation of each group are also recorded in addition.Concrete outcome is shown in Table 1, wherein average weight rate of change=
Average weight * 100% before (average weight before average weight-experiment after experiment)/experiment, negative value represent Body weight loss, Zheng Zhibiao
Show increased weight；The experimental group of average daily egg production=daily is laid eggs the quantity of total amount/this day survival duck, average egg yield=experimental period
Between（I.e. 150 days）Average daily egg production sum/150 day, the number of days of egg-laying peak is more than 0.96 for the average daily egg production of the group
Number of days：
Table 1 grows, situation of laying eggs record
Above result of the test shows that laying duckses feed additive special of the invention can improve the egg production of laying duckses,
And during experiment, the time of egg-laying peak is considerably longer than blank control group and contrast test group；Second, can by weight data
To find out, feed addictive of the invention can constantly stimulate the body weight increase of laying duckses, and this lays eggs the later stage for laying duckses
Continue to keep higher meat economic value to have important meaning；3rd, feed addictive of the invention can improve egg duck
Immunity and resistance against diseases, its survival rate is also above blank control group and contrast test group.And it produces the yolk face of duck's egg
Color is more bright-coloured, and the flavor of duck's egg is also more abundant.Above result of the test shows, just because of unique composition of the invention and
Proportioning so that product of the invention has unexpected beneficial effect.
（3）Immunity test
Laying eggs during choosing above growth test（Start to test within the 50th day after on-test）, 10 are each respectively selected, point
Not Cai Yong same dose inactivating influenza virus vaccine carry out immunity inoculation, take a blood sample and determine the antibody level in serum, record
Five weeks after detecting the time of antibody and being immunized（I.e. 35 days）The titre of Serum Antibody（Titre is known for weighing certain antibody
Other specific antigen determines the least concentration required for position（Namely greatest dilution).It is typically expressed as：Remain to produce positive knot
The greatest dilution of fruit）, its average value is calculated, concrete outcome see the table below 2：
The immunity test result of table 2
| Group | Group 1（Blank control） | Group 2（Embodiment 1） | Group 3（Embodiment 2） | Group 4（Comparative example 1） | Group 5（Comparative example 2） | Group 6（Comparative example 3） |
| Detect the antibody time | After immune 19 days | After immune 9 days | After immune 11 days | After immune 17 days | After immune 21 days | After immune 16 days |
| Titre/log2 | 9.8 | 21.3 | 25.2 | 10.7 | 11.4 | 12.9 |
From above result of the test, the laying duckses fed using laying duckses feed additive special of the present invention are exempted from
Epidemic disease ability is strong, and when by immunostimulation, its internal immune response is rapid for it, and it is anti-promptly to secrete substantial amounts of specificity
Body, this is greatly to improve for the resistance against diseases of laying duckses.
（4）Culture experiment
Chen, people from Hubei, be averaged every batch of duck culturing 2000, and after the feed addictive using the embodiment of the present invention 1, it is laid eggs
Survival rate be continuously maintained in more than 94%, it is horizontal far above the cultivation of same other raisers of village, and egg-laying peak is grown, and lays eggs
Amount is higher than with other raisers of village, and later stage egg duck of laying eggs is strong fertile, and high 3-5 of the price relatively with other raisers of village is first,
The economic benefit integrally cultivated improves 15%.
Lee, people from Hunan, be averaged every batch of duck culturing 3000, and after the feed addictive using the embodiment of the present invention 1, it is laid eggs
Survival rate be continuously maintained in more than 93%, it is horizontal far above the cultivation of other raisers of this area, and work as this area's duck plague and stream
During induced current row, the duck group of Lee is not affected by big influence, still keeps more than 90% survival rate, avoids heavy losses, its duck
Group's egg-laying peak length, other raisers of high egg production Yu Tong villages, the economic benefit of cultivation improve 10%.
Fed using the feed added with special feed additive for breeding laying duck of the present invention, laying duckses can be promoted
Nutrient absorption and utilization, extend its egg-laying peak, while the immunity of laying duckses and resistance against diseases have obtained larger carry
Rise, in addition, in actually cultivating, the survival rate and egg production of laying duckses get a promotion, and the economic benefit of cultivation has obtained greatly
Improvement.
The raw material of the present invention is commercially available.The specific embodiment of the only present invention disclosed above, but this hair
It is bright to be not limited to this, the changes that any person skilled in the art can think of, it should all fall within the scope and spirit of the invention.
Claims (4)
1. a kind of special feed additive for breeding laying duck, it is characterised in that it is by including 12 kinds of medicinal herb componentses and load
The raw material of body is made, and it is made up of following raw material：Rhizoma atractylodis 2-5 parts, Poria cocos 5-7 parts, sweet wormwood 2-5 parts, rhizome of cyrtomium
5-7 parts, betel nut 2-4 parts, granatum 3-5 parts, psoralea corylifolia 8-10 parts, fruit of Chinese wolfberry 3-5 parts, kelp 10-15 parts,
Root of herbaceous peony 5-8 parts, cockscomb 7-11 parts, medical stone 10-15 parts, carrier 40-50 parts；
Preparation method comprises the following steps：
（1）Weigh each raw material by the parts by weight of each raw material, and by the Poria cocos wherein weighed, psoralea corylifolia, the fruit of Chinese wolfberry, kelp, the root of herbaceous peony,
Cockscomb and medical stone powder are broken into 60-80 mesh powders respectively, mix to obtain powder I；
（2）It is secondary by being added water to cook after the rhizoma atractylodis weighed, sweet wormwood, rhizome of cyrtomium, betel nut, granatum mixing, 2 hours every time, filtration,
Merging filtrate, stand 24 hours, take supernatant, be concentrated under reduced pressure into medicinal extract, then with step（1）The powder I of acquisition mixes, will
Mixture vacuum freeze drying, and 100-120 mesh powders are ground into, obtain powder II；
（3）By step（2）The powder II and step of acquisition（1）The carrier mixing weighed, stirs；
（4）Examine, pack and produce.
2. special feed additive for breeding laying duck according to claim 1, wherein described carrier be corn protein powder,
One or more in wheat flour, bentonite.
3. special feed additive for breeding laying duck according to claim 1, it is made up of following raw material：Rhizoma atractylodis 3
Part, 6 parts of Poria cocos, 4 parts of sweet wormwood, 6 parts of rhizome of cyrtomium, 3 parts of betel nut, 4 parts of granatum, 9 parts of psoralea corylifolia, the fruit of Chinese wolfberry 4
Part, 12 parts of kelp, 7 parts of the root of herbaceous peony, 9 parts of cockscomb, 12 parts of medical stone, 45 parts of carrier.
4. special feed additive for breeding laying duck according to claim 1, it is made up of following raw material：Rhizoma atractylodis
5 parts, 6 parts of Poria cocos, 3 parts of sweet wormwood, 7 parts of rhizome of cyrtomium, 2 parts of betel nut, 5 parts of granatum, 8 parts of psoralea corylifolia, the fruit of Chinese wolfberry 5
Part, 11 parts of kelp, 7 parts of the root of herbaceous peony, 10 parts of cockscomb, 13 parts of medical stone, 42 parts of carrier.
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| CN103947881A (en) * | 2014-04-30 | 2014-07-30 | 陶坤秀 | Laying duck feed additive |
| CN104054899A (en) * | 2014-05-24 | 2014-09-24 | 蚌埠味多多学生营养餐有限公司 | Composite feed capable of improving laying performance of meat duck |
| CN105341331A (en) * | 2015-09-11 | 2016-02-24 | 张非 | Cockscomb feed additive for livestock |
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Effective date of registration: 20191115 Address after: 221700 Dashahe town forest farm, Fengxian County, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Zhonghui Fuyingjie Feed Co., Ltd. Address before: 237000 B building 402, Lu'an economic and Technological Development Zone Science and technology entrepreneurship center, Anhui Province Patentee before: Anhui Nong Da Bioisystech Co., Ltd |
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Effective date of registration: 20220323 Address after: 221700 south of cuihuayuan village, West Third Ring Road, Fengxian Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: FENGXIAN XINZHONGMU FEED CO.,LTD. Address before: 221700 Dashahe town forest farm, Feng County, Xuzhou City, Jiangsu Province Patentee before: XUZHOU ZHONGHUIFU YINGJIE FEED Co.,Ltd. |