CN102511690A - Feed formula for resisting heat stress of broilers - Google Patents
Feed formula for resisting heat stress of broilers Download PDFInfo
- Publication number
- CN102511690A CN102511690A CN201110445859XA CN201110445859A CN102511690A CN 102511690 A CN102511690 A CN 102511690A CN 201110445859X A CN201110445859X A CN 201110445859XA CN 201110445859 A CN201110445859 A CN 201110445859A CN 102511690 A CN102511690 A CN 102511690A
- Authority
- CN
- China
- Prior art keywords
- heat stress
- feed
- ginkgo
- feed formula
- basal feed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Images
Landscapes
- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention discloses a feed formula for resisting the heat stress of broilers. According to the feed formula, dry fly maggot powder in an amount which is 1 to 3 percent based on the weight of a basal feed and a ginkgo leaf extract Egb761 in an amount which is 0.1 to 0.3 percent based on the weight of the basal feed are added into the basal feed. According to the feed formula, the fly maggot powder is rich in protein and essential amino acid, and can enhance the disease-resistant and stress-resistant capacity of the broilers while improving the growth performance of the broilers; and ginkgo leaves and the ginkgo leaf extract thereof have rich ginkgo flavone and terpene lactones, and have an anti-oxidative stress effect. In addition, the ginkgo leaves and the ginkgo leaf extract thereof also improve the growth capacity and disease-resistant capacity of the broilers and improve the quality of chicken.
Description
Technical field
The invention belongs to the feed formula technology field, be specifically related to a kind of feed formula of anti-fryer heat stress.
Background technology
Heat stress for fryer be a kind of strong stress, be cause chicken stress one of major reason.It is generally acknowledged that 10-32 ℃ is the home that chicken can be kept normal body temperature.21-26 ℃ is a home from home temperature range of chicken existence; Fryer can be brought into play the optimum growh performance; 26-32 ℃ is that chicken is not too comfortable but can keep the temperature range of normal physiological function; Be higher than this temperature range and then can cause the chicken physiological function disorderly, even cause death, we claim that this phenomenon is a heat stress.Annual all over the world chicken death quantity and the economic loss that causes because of heat stress is very surprising.
Continuous development along with animal husbandry is cultured to the increasing demand increase of protein, but because the shortage of Feed Resources of Animal Protein and the instability of quality have strengthened the animal husbandry production cost, has influenced the sustainable development of animal husbandry.Therefore developing fly maggot becomes a new approach as Feed Resources of Animal Protein.The larva of housefly is claimed fly maggot, is high-quality animal protein feed.The nutritional labeling of fly maggot is similar with high-quality fish meal, and is nutritious, contains rich in protein, fat, trace element and antibacterial peptide, agglutinin, interferon, chitin etc., is one of economic animal optimum protein feed.Modern pharmacology shows; That ginkgo biloba p.e has is anti-oxidant, remove poisonous free free radical, hemangiectasis, protection heart, anti peroxidation of lipid in the body, improve nerve regulation etc. acts on human today that health care is paid attention to day by day, and animal health has also been put on the research schedule.The application of ginkgo biloba p.e in the raising of chicken also do not appear in the newspapers.
Summary of the invention
Technical problem to be solved by this invention provides a kind of feed formula of anti-fryer heat stress.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is following:
A kind of feed formula of anti-fryer heat stress, 1～3% of interpolation basal feed formulation weight dried fly maggot powder and 0.1～0.3% ginkgo biloba p.e Egb761 in the basal feed prescription.
Wherein, described basal feed prescription comprises following components in weight percentage: corn 56%, coarse cereals 10%, wheat bran 6%, soya-bean cake 17%, fish meal 5%, shellfish powder 3%, green stone 3%.
Wherein, adding weight percentage in the described basal feed prescription is 0.1% methionine and 0.4% salt.
Wherein, described dry Folium Ginkgo is the dry Folium Ginkgo through pulverizing, 60-80 order.
Wherein, described 0.1～0.3% ginkgo biloba p.e Egb761 replaces with 5～10% dry Folium Ginkgos.
The preparation method of the feed formula of anti-fryer heat stress of the present invention, soon all components mix and get final product.
Beneficial effect: be rich in protein and essential amino acid in the fly maggot powder in the present invention's prescription, can when improving the growth of meat chicken performance, strengthen the disease-resistant and anti-stress ability of fryer.Be rich in GINKGO BILOBA EXTRACT and terpene lactones in ginkgo leaf and the extract thereof, have good anti-oxidation stress effect.Ginkgo leaf and extract thereof also well improve energy for growth, the resistance against diseases of fryer in addition, improve meat quality.
Description of drawings
Fig. 1 respectively organizes AST content in the serum of broilers for behind the heat stress.Wherein, 1 is control group, and 2 is the dried fly maggot powder of basal feed+1%, and 3 is basal feed+0.1%EGb761, and 4 is the dried fly maggot powder+0.1%EGb761 of basal feed+1%.*: P＜0.05**:p＜0.01 (below identical).
Fig. 2 respectively organizes CK content in the serum of broilers for behind the heat stress.
Fig. 3 respectively organizes LDH content in the serum of broilers for behind the heat stress.
Fig. 4 respectively organizes the fryer death rate for behind the heat stress.
The specific embodiment
According to following embodiment, can understand the present invention better.Yet, those skilled in the art will readily understand that the described content of embodiment only is used to explain the present invention, and the present invention that should also can not limit in claims to be described in detail.
Embodiment 1:
1% of interpolation basal feed formulation weight dried fly maggot powder and 5% dry Folium Ginkgo in the basal feed prescription.
The basal feed prescription comprises following components in weight percentage: corn 56%, coarse cereals 10%, wheat bran 6%, soya-bean cake 17%, fish meal 5%, shellfish powder 3%, green stone 3%.
Dry Folium Ginkgo is the dry Folium Ginkgo through pulverizing, and crosses 60-80 purpose sieve.
Embodiment 2:
2% of interpolation basal feed formulation weight dried fly maggot powder and 8% dry Folium Ginkgo in the basal feed prescription.
The basal feed prescription comprises following components in weight percentage: corn 56%, coarse cereals 10%, wheat bran 6%, soya-bean cake 17%, fish meal 5%, shellfish powder 3%, green stone 3%.
Dry Folium Ginkgo is the dry Folium Ginkgo through pulverizing, and crosses 60-80 purpose sieve.
Embodiment 3:
3% of interpolation basal feed formulation weight dried fly maggot powder and 10% dry Folium Ginkgo in the basal feed prescription.
The basal feed prescription comprises following components in weight percentage: it is 0.1% methionine and 0.4% salt that corn 56%, coarse cereals 10%, wheat bran 6%, soya-bean cake 17%, fish meal 5%, shellfish powder 3%, green stone 3%, basal feed prescription also comprise weight percentage.
Dry Folium Ginkgo is the dry Folium Ginkgo through pulverizing, and crosses 60-80 purpose sieve.
Embodiment 4:
1% of interpolation basal feed formulation weight dried fly maggot powder and 0.1% ginkgo biloba p.e (EGb761) in the basal feed prescription.
The basal feed prescription comprises following components in weight percentage: corn 56%, coarse cereals 10%, wheat bran 6%, soya-bean cake 17%, fish meal 5%, shellfish powder 3%, green stone 3%.
Embodiment 5:
3% of interpolation basal feed formulation weight dried fly maggot powder and 0.3% ginkgo biloba p.e (EGb761) in the basal feed prescription.
The basal feed prescription comprises following components in weight percentage: it is 0.1% methionine and 0.4% salt that corn 56%, coarse cereals 10%, wheat bran 6%, soya-bean cake 17%, fish meal 5%, shellfish powder 3%, green stone 3%, basal feed prescription also comprise weight percentage.
Embodiment 6:
Select 160 of the fryer of 10 ages in days, be divided into 4 groups, 40 every group.Control group 1 basal diet of feeding, test group 2 is fed by the dried fly maggot powder prescription of basal feed+1%, and experimental group 3 is fed by basal feed+0.1%EGb761, and test group 4 is fed by feed formula of the present invention (being embodiment 4 prescriptions).After feeding 15 days.Chicken is put under 40 ℃ of hot environments, and indexs such as the sero-enzyme index and the death rate are measured in the heat stress of viewing test chicken performance.
1, heat stress is respectively organized the performance of chicken.
Through observing, can find, stress be after 10 minutes, four groups of chickens all have certain heat stress performance, the most of ground mouth breathing of crouching of control group, lassitude.Though and experimental group has the mouth breathing performance, but most of chicken is all stood.After 15 minutes, first group begins death to occur, and the 2nd and the 3rd group of chicken symptoms of stress performance increases the weight of, and increases for sleeping inly.The 4th group then still has most of chicken to stand, and symptoms of stress is slight, and the state of mind obviously is better than other groups.
2, the variation of serological index.
As shown in Figure 1; Use separately 1% dried fly maggot powder and 0.1%EGb761 to join after feeding dorking carries out heat stress in the basic age in days; The AST level all decreases than control group; But after being to use this prescription, the degree of reduction is more obvious, explains that this prescription can reduce the loss that heat stress causes liver.
As shown in Figure 2; Use separately 1% dried fly maggot powder and 0.1%EGb761 to join after feeding dorking carries out heat stress in the basic age in days; The CK level all significantly or extremely significantly reduces than control group; But it is more obvious that this experimental formula group reduces, and explains that this prescription can obviously alleviate the influence of heat stress to fryer musculature.
As shown in Figure 3, this experimental formula group can obviously lower the content of LDH in the serum, and it is effective that the result of use that this prescription is described is gone in the basic age in days anti-heat stress of feeding dorking than independent use 1% dried fly maggot powder and 0.1%EGb761.
3, death rate contrast.
As shown in Figure 4, use 1% dried fly maggot powder and 0.1%EGb761 group that the fryer death rate behind the heat stress is all decreased separately, but the death rate of this prescription group is minimum, explains that this prescription effectively protected the fryer in the heat stress, has increased the anti-heat stress ability of fryer.
Claims (5)
1. the feed formula of an anti-fryer heat stress is characterized in that, 1～3% of interpolation basal feed formulation weight dried fly maggot powder and 0.1～0.3% ginkgo biloba p.e Egb761 in the basal feed prescription.
2. the feed formula of anti-fryer heat stress according to claim 1 is characterized in that, described basal feed prescription comprises following components in weight percentage: corn 56%; Coarse cereals 10%, wheat bran 6%, soya-bean cake 17%; Fish meal 5%, shellfish powder 3%, green stone 3%.
3. the feed formula of anti-fryer heat stress according to claim 2 is characterized in that, adds weight percentage in the described basal feed prescription and be 0.1% methionine and 0.4% salt.
4. the feed formula of anti-fryer heat stress according to claim 1 is characterized in that, described dry Folium Ginkgo is the dry Folium Ginkgo through pulverizing, 60-80 order.
5. the feed formula of anti-fryer heat stress according to claim 1 is characterized in that, described 0.1～0.3% ginkgo biloba p.e Egb761 replaces with 5～10% dry Folium Ginkgos.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110445859.XA CN102511690B (en) | 2011-12-28 | 2011-12-28 | Feed formula for resisting heat stress of broilers |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110445859.XA CN102511690B (en) | 2011-12-28 | 2011-12-28 | Feed formula for resisting heat stress of broilers |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102511690A true CN102511690A (en) | 2012-06-27 |
| CN102511690B CN102511690B (en) | 2014-01-01 |
Family
ID=46282997
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110445859.XA Active CN102511690B (en) | 2011-12-28 | 2011-12-28 | Feed formula for resisting heat stress of broilers |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102511690B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743701A (en) * | 2012-07-05 | 2012-10-24 | 河北工程大学 | Pharmaceutical composition for resisting heat stress of broiler chickens |
| CN103211121A (en) * | 2013-04-18 | 2013-07-24 | 湖南农业大学 | Method for relieving heat stress of black-bone chicken |
| CN103918942A (en) * | 2014-04-30 | 2014-07-16 | 山东和美集团有限公司 | Feed formula for improving bone and eggshell quality of laying hen and preparation method of feed formula |
| CN106819575A (en) * | 2017-03-10 | 2017-06-13 | 金陵科技学院 | A kind of feed formula for resisting heat stress of broilers |
| CN106937623A (en) * | 2017-04-26 | 2017-07-11 | 山东农业大学 | A kind of method of the feed feeding dorking containing ginkgo leaf |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101218957A (en) * | 2008-01-24 | 2008-07-16 | 汪首开 | Albumen powder feedstuff of fly and maggot for cultivation ecological chicken in egg-laying period |
| CN101653589A (en) * | 2008-08-22 | 2010-02-24 | 崔志常 | Chinese medicinal additive for livestock and poultry feeds and preparation method thereof |
-
2011
- 2011-12-28 CN CN201110445859.XA patent/CN102511690B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101218957A (en) * | 2008-01-24 | 2008-07-16 | 汪首开 | Albumen powder feedstuff of fly and maggot for cultivation ecological chicken in egg-laying period |
| CN101653589A (en) * | 2008-08-22 | 2010-02-24 | 崔志常 | Chinese medicinal additive for livestock and poultry feeds and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 李焰等: "银杏叶提取物对肉鸡生产性能、营养素利用率和肠道菌群数量的影响", 《中国畜牧杂志.营养饲料》 * |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102743701A (en) * | 2012-07-05 | 2012-10-24 | 河北工程大学 | Pharmaceutical composition for resisting heat stress of broiler chickens |
| CN102743701B (en) * | 2012-07-05 | 2013-10-23 | 河北工程大学 | Pharmaceutical composition for resisting heat stress of broiler chickens |
| CN103211121A (en) * | 2013-04-18 | 2013-07-24 | 湖南农业大学 | Method for relieving heat stress of black-bone chicken |
| CN103211121B (en) * | 2013-04-18 | 2014-07-16 | 湖南农业大学 | Method for relieving heat stress of black-bone chicken |
| CN103918942A (en) * | 2014-04-30 | 2014-07-16 | 山东和美集团有限公司 | Feed formula for improving bone and eggshell quality of laying hen and preparation method of feed formula |
| CN103918942B (en) * | 2014-04-30 | 2016-04-20 | 山东和美集团有限公司 | Improve feed formula of laying hen bone and eggshell quality and preparation method thereof |
| CN106819575A (en) * | 2017-03-10 | 2017-06-13 | 金陵科技学院 | A kind of feed formula for resisting heat stress of broilers |
| CN106937623A (en) * | 2017-04-26 | 2017-07-11 | 山东农业大学 | A kind of method of the feed feeding dorking containing ginkgo leaf |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102511690B (en) | 2014-01-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103621843B (en) | A kind of formula of edible pigeon different growing stage feed and feeding method | |
| CN102228166B (en) | Chicken feed and preparation method thereof | |
| CN105124160A (en) | Formula and preparation method of meat duck fodder | |
| CN102987121A (en) | Piglet feed capable of strengthening immunity and preparation method of piglet feed | |
| CN102972640A (en) | Small meat duck feed | |
| CN102511690B (en) | Feed formula for resisting heat stress of broilers | |
| CN102771661A (en) | Pig feed capable of improving disease resistance of pigs | |
| CN102113636A (en) | Imitation wild fish Chinese herbal medicine type feed | |
| CN104054959A (en) | Laying hen feed | |
| CN102771675A (en) | Organic-selenium-rich turtle feed for improving turtle immunity | |
| CN102630849A (en) | Feed formula for laying hens | |
| CN103652345A (en) | Compound feed of parabramis pekinensis | |
| CN101889665B (en) | Fattened goose compound feed containing palm kernel meal and white pumpkin seed powder | |
| CN104366143A (en) | Layer mulberry feed and production method thereof | |
| CN104543544A (en) | Heat clearing type high-protein duck feed and preparing method thereof | |
| CN102987068A (en) | Pig feed capable strengthening appetite and preparation method of pig feed | |
| CN103704536A (en) | Health-care feed for pigs | |
| CN104431310A (en) | Mahua broiler feed | |
| CN104770616B (en) | Pig feed for improving feed conversion rate | |
| CN103053827A (en) | Meat goose feed formula | |
| CN104757303A (en) | Feed for preventing desquamation bleeding of megalobrama amblycephala in high-density breeding condition | |
| CN107307229B (en) | Feed additive for improving meat quality of rejected laying hens and preparation method and application thereof | |
| CN106819575A (en) | A kind of feed formula for resisting heat stress of broilers | |
| CN109303201A (en) | A kind of fleshy duck fodder and preparation method thereof | |
| CN105076846A (en) | Chicken feed for improving delicate meat quality and preparation method of chicken feed |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: Qixia Xiaozhuang Village Center District of Nanjing City, Jiangsu province 210000 No. 130 Patentee after: Jinling Institute of Technology Address before: No. 99 Jiangning Road, Nanjing District hirokage 210000 cities in Jiangsu Province Patentee before: Jinling Institute of Technology |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20201230 Address after: 224000 buildings 40-42 of national entrepreneurship Park, group 1, Anlong village, Bufeng Town, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee after: Jiangsu Yiqi integrated wood Co.,Ltd. Address before: No.130, Xiaozhuang central village, Qixia District, Nanjing, Jiangsu Province, 210000 Patentee before: JINLING INSTITUTE OF TECHNOLOGY |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210507 Address after: 224000 room 2-401, building 6, No.5, South hope Avenue, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee after: Yancheng Xinhui Town Construction Development Co.,Ltd. Address before: 224000 buildings 40-42 of national entrepreneurship Park, group 1, Anlong village, Bufeng Town, Yancheng Economic and Technological Development Zone, Jiangsu Province Patentee before: Jiangsu Yiqi integrated wood Co.,Ltd. |
|
| TR01 | Transfer of patent right |