CN102038115A - Compound feed for chicken - Google Patents
Compound feed for chicken Download PDFInfo
- Publication number
- CN102038115A CN102038115A CN2010106179500A CN201010617950A CN102038115A CN 102038115 A CN102038115 A CN 102038115A CN 2010106179500 A CN2010106179500 A CN 2010106179500A CN 201010617950 A CN201010617950 A CN 201010617950A CN 102038115 A CN102038115 A CN 102038115A
- Authority
- CN
- China
- Prior art keywords
- parts
- chicken
- feed
- fryer
- corn
- 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
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
Landscapes
- Fodder In General (AREA)
- Feed For Specific Animals (AREA)
Abstract
The invention discloses compound feed for a chicken, which is prepared by mixing the following raw materials in parts by weight: 640-660 parts of corn, 175-190 parts of bulking bean pulp, 30-45 parts of cotton pulp, 65-80 parts of corn protein powder, 8-12 parts of stone powder, 15-25 parts of dicalcium phosphate, 10-15 parts of green soy bean oil, 2-5 parts of table salt and 0-20 parts of 4% chicken premix. The compound feed for the chicken provided by the invention is selected from pure natural nutrient substances, has balanced and comprehensive nutrition, does not need to additionally add nutrient substances artificially synthesized or extracted, can enhance absorption of the chicken on the nutrition by utilizing the added auxiliary material, and can enhance the palatability of the feed so that the chicken grows healthily, rapidly and evenly. In addition, the content of the protein in the protein nutrient material is limited, the low content influences the growth development of the chicken, and the high content causes the chicken to easily generate the hunger feeling, thereby enhancing the feeding amount of the feed and causing the waste of the feed.
Description
Technical field
The present invention relates to a kind of broiler chickens mixed feed, belong to the livestock and poultry cultivation field of feed.
Background technology
Culture the field at fryer at present, the feed that adopts is to be pulverized by single cereal to form, the nutrition of this feed is limited, the growth of fryer is comparatively slow, therefore there is the people just in these feeds, to add growth of meat chicken desired nutritional material, but these nutriments that add are most of is the material of manually synthetic or separation and Extraction, taking in the back is difficult for being absorbed by the digestive system of fryer, the addition of these nutriments is few in addition, in feed, be difficult for disperseing, excrete with postdigestive residue easily, thereby cause loss of nutrient substances and waste, therefore the mixing of nutriment is had relatively high expectations.
Summary of the invention
The purpose of this invention is to provide a kind of broiler chickens mixed feed, improve the absorption of fryer, promote the growth of fryer nutrition.
In order to realize above purpose, the technical solution adopted in the present invention is: a kind of broiler chickens mixed feed, it is to mix to cooperate by the raw material of following weight portion to form: corn 640-660 part, swelling soya dreg 175-190 part, cotton dregs 30-45 part, corn protein powder 65-80 part, stone flour 8-12, calcium monohydrogen phosphate 15-25 part, green soy bean oil 10-15 part, salt 2-5 part, 4% fryer premix 0-20 part.
The preferred version of broiler chickens mixed feed of the present invention is: corn 640-660 part, swelling soya dreg 175-190 part, cotton dregs 30-45 part, corn protein powder 65-80 part, stone flour 8-12, calcium monohydrogen phosphate 15-25 part, green soy bean oil 10-15 part, salt 2-5 part, 4% fryer premix 10-20 part.
The preferred version of broiler chickens mixed feed of the present invention is: 654 parts of corns, 185 parts of swelling soya dregs, 35 parts of cotton dregs, 75 parts of corn protein powders, stone flour 10,18 parts of calcium monohydrogen phosphates, 10 parts of green soy bean oil, 3 parts of salt, 15 parts of 4% fryer premixes.
The protein content of described swelling soya dreg is 46%.
The protein content of described cotton dregs is 42%.
The protein content of described corn protein powder is 60%.
Described stone flour is calcium content 33% calcium carbonate stone powder.
Broiler chickens mixed feed of the present invention, the employing corn is a primary raw material, contains the nutriment such as the starch of multiple fryer needs in the corn, fat, most importantly vitamin, protein, trace element etc. wherein contain the required lutein of a large amount of fryer, guarantee that fryer has healthy skin color; Contain higher albumen and several amino acids such as lysine, tryptophan, methionine etc. in the swelling soya dreg that adds, can strengthen the nutrition of fryer; Contain higher albumen, cellulose and arginine in the cotton dregs that add, combine with swelling soya dreg and can promote to grow and grow up raising immunity; Contain higher albumen in the corn protein powder that adds, cooperate the constitutive protein fuel, most importantly contain linoleic acid in the corn protein powder in addition, can promote the fat metabolism of fryer, promote the polymerization of essential amino acid with swelling soya dreg and cotton dregs.
In addition, also added some auxiliary materials in broiler chickens mixed feed of the present invention, wherein stone flour is the fine-powder of calcium content 33% calcium carbonate stone, adds the viscosity after a spot of stone flour can reduce the starch hydrolysis, increase the wriggling of stomach and intestine, improve fryer digesting and assimilating starch to starch; The calcium monohydrogen phosphate that adds is acidic materials, can improve the dissolubility of protein, avoids combining of protein and trace element and organic macromolecule, and the raising fryer is to the absorption of nutriment; The effect of regulating taste is played in salt that adds and 4% fryer premix; Each raw material in the green soy bean oil mediation feed that adds makes things convenient for the wetting mixing of raw material, and improves the inlet mouthfeel of feed integral body.
Broiler chickens mixed feed of the present invention is selected from the full-natural nutritive material, and is balanced in nutrition and comprehensive, do not need the extra artificial nutriment that synthesizes or extract that adds, the auxiliary material that adds can improve the absorption of fryer to nutrition, increases the agreeable to the taste degree of feed, makes the growth of the healthy fast uniform of fryer; In addition, limit the protein content in the nutrient protein material, I haven't seen you for ages excessively influences the growth development of fryer, too much can make fryer be easy to generate hunger, causes the increase of feed feed quantity, causes the waste of feed.And feed producing method of the present invention is simple, only simple mixing of each raw material pulverizing need be got final product.
The specific embodiment
Embodiment 1
The broiler chickens mixed feed of present embodiment, be to mix to cooperate by the raw material of following weight portion to form: 640 parts of corns, 175 parts of 46% swelling soya dregs, 30 parts of 42% cotton dregs, 65 parts of 60% corn protein powders, calcium content 33% calcium carbonate stone powder 8,15 parts of calcium monohydrogen phosphates, 10 parts of green soy bean oil, 2 parts of salt, 15 parts of 4% fryer premixes.Each raw material is directly pulverized, be mixed and made into pellet according to said ratio.
Above-mentioned each raw material is the commercially available prod, and wherein 4% fryer premix is that effluent Nan Hongbang bio tech ltd provides (production licence number: raise pre-(2006) 4642; Product standard numbering Q/HHB003-2010; Pre-word (2010) 178003 is raised in product authentication code Henan).
Test example 1
Present embodiment at, the AA commodity have carried out local culture experiment for the fryer kind, the test concrete condition as follows:
The selection of experimental animal and grouping: the fryer stage is selected 0 Japanese instar chickling, and 2000 of body weight 50 gram left and right sides fryer chick are divided into two groups of test group and control groups at random, and each organizes male and female half and half, 1000 every group.Every group of fryer adopts identical method for breeding, and adopts common broiler fodder on the broiler fodder of embodiment 1 and the market respectively, writes down the health status of daily ingestion amount and every fryer every day.When just trying preceding and off-test, weigh morning on an empty stomach, and add up remaining forage volume.Final result of the test sees Table 1, test event: the initial weight of each test group fryer, end are heavy, every day feed consumption, raise fate, daily gain and meat feed ratio and the required feed cost of per kilogram weightening finish.
The raising result of table 1 test example 1
As can be seen from Table 1, a fryer daily gain is 75 grams, restrains 10 grams of Duoing than control group 65, improve 15.38%, feeding time: test group only just reached 3.25 kilograms body weight in 42 days, and control group needed just can reach in 48 days, and test group is lacked the time of supporting 6 days than control group; Above result is through variance analysis, and difference is extremely significantly (P＜0.01) all, shows that thus the broiler chickens mixed feed of embodiment 1 all can promote growth significantly in commercial meat bird production whole process, shortens breeding cycle greatly, increases the number of heads of livestock for sale.And the feedstuff-meat ratio of test group is 1.7:1, and is lower by 0.4 than control group 2.1:1, reduces by 19%, greatly reduces the feed consumption, reduced the feed cost of every fryer, and every weightening finish feed cost can reduce 3.8 yuan, and economic benefit is very remarkable.
Experimental period the fryer state of mind, the ight soil situation is all normal, do not have morbidity occurs, test group and control group are strengthening fryer premunition, anti-stress ability aspect effect unanimity.
Embodiment 2
The broiler chickens mixed feed of present embodiment is to be mixed to cooperate by the raw material of following weight portion to form: 654 parts of corns, 185 parts of 46% swelling soya dregs, 35 parts of 42% cotton dregs, 75 parts of 60% corn protein powders, calcium content 33% calcium carbonate stone powder 10,18 parts of calcium monohydrogen phosphates, 10 parts of green soy bean oil, 3 parts of salt.Each raw material is directly pulverized, be mixed and made into pellet according to said ratio.
Above-mentioned each raw material is the commercially available prod.
Test example 2
Present embodiment has only carried out local culture experiment at fast big kind fryer, and the test concrete condition is as follows:
The selection of experimental animal and grouping: the fryer stage is selected 0 Japanese instar chickling, and 2000 of body weight 50 gram left and right sides fryer chick are divided into two groups of test group and control groups at random, and each organizes male and female half and half, 1000 every group.Every group of fryer adopts identical method for breeding, and adopts common broiler fodder on the broiler fodder of embodiment 2 and the market respectively, writes down the health status of daily ingestion amount and every fryer every day.When just trying preceding and off-test, weigh morning on an empty stomach, and add up remaining forage volume.Final result of the test sees Table 2, test event: the initial weight of each test group fryer, end are heavy, every day feed consumption, raise fate, daily gain and meat feed ratio and the required feed cost of per kilogram weightening finish.
The raising result of table 2 test example 2
As can be seen from Table 2, a fryer daily gain is 72 grams, restrains 11 grams of Duoing than control group 61, improves 18%, and feeding time: test group only just reached 3.20 kilograms body weight in 44 days, and control group needed just can reach in 51 days, and test group is lacked the time of supporting 7 days than control group; Above result is through variance analysis, and difference is extremely significantly (P＜0.01) all, shows that thus the broiler chickens mixed feed of embodiment 2 all can promote growth significantly in commercial meat bird production whole process, shortens breeding cycle greatly, increases the number of heads of livestock for sale.And the feedstuff-meat ratio of test group is 1.75:1, and is lower by 0.4 than control group 2.15:1, reduces by 19%, greatly reduces the feed consumption, reduced the feed cost of every fryer, and every weightening finish feed cost can reduce 3.9 yuan, and economic benefit is very remarkable.
Experimental period the fryer state of mind, the ight soil situation is all normal, do not have morbidity occurs, test group and control group are strengthening fryer premunition, anti-stress ability aspect effect unanimity.
Embodiment 3
The broiler chickens mixed feed of present embodiment is to be mixed to cooperate by the raw material of following weight portion to form: 660 parts of corns, 190 parts of 46% swelling soya dregs, 45 parts of 42% cotton dregs, 80 parts of 60% corn protein powders, talcum powder 12,25 parts of calcium monohydrogen phosphates, 15 parts of green soy bean oil, 5 parts of salt, 20 parts of 4% fryer premixes.Each raw material is directly pulverized, be mixed and made into pellet according to said ratio.
Above-mentioned each raw material is the commercially available prod, and wherein 4% fryer premixed feed is that effluent Nan Hongbang bio tech ltd provides (production licence number: raise pre-(2006) 4642; Product standard numbering Q/HHB003-2010; Pre-word (2010) 178003 is raised in product authentication code Henan).
Test example 3
Present embodiment has only carried out local culture experiment at greatly fast and AA hybridization for the kind fryer, and the test concrete condition is as follows:
The selection of experimental animal and grouping: the fryer stage is selected 0 Japanese instar chickling, and 2000 of body weight 50 gram left and right sides fryer chick are divided into two groups at random, and each organizes male and female half and half, 1000 every group.Every group of fryer adopts identical method for breeding, and adopts common broiler fodder on the broiler fodder of embodiment 3 and the market respectively, writes down the health status of daily ingestion amount and every fryer every day.When just trying preceding and off-test, weigh morning on an empty stomach, and add up remaining forage volume.Final result of the test sees Table 3, test event: the initial weight of each test group fryer, end are heavy, every day feed consumption, raise fate, daily gain and meat feed ratio and the required feed cost of per kilogram weightening finish.
The raising result of table 3 test example 3
As can be seen from Table 3, a fryer daily gain is 76 grams, restrains 9 grams of Duoing than control group 67, improves 13.43%, and feeding time: test group only just reached 3.35 kilograms body weight in 43 days, and control group needed just can reach in 48 days, and test group is lacked the time of supporting 5 days than control group; Above result is through variance analysis, and difference is extremely significantly (P＜0.01) all, shows that thus the broiler chickens mixed feed of embodiment 3 all can promote growth significantly in commercial meat bird production whole process, shortens breeding cycle greatly, increases the number of heads of livestock for sale.And the feedstuff-meat ratio of test group is 1.72:1, and is lower by 0.33 than control group 2.05:1, reduces by 16%, greatly reduces the feed consumption, reduced the feed cost of every fryer, and every weightening finish feed cost can reduce 3.6 yuan, and economic benefit is very remarkable.
Experimental period the fryer state of mind, the ight soil situation is all normal, do not have morbidity occurs, test group and control group are strengthening fryer premunition, anti-stress ability aspect effect unanimity.
Claims (7)
1. broiler chickens mixed feed, it is characterized in that: be to mix to cooperate by the raw material of following weight portion to form: corn 640-660 part, swelling soya dreg 175-190 part, cotton dregs 30-45 part, corn protein powder 65-80 part, stone flour 8-12, calcium monohydrogen phosphate 15-25 part, green soy bean oil 10-15 part, salt 2-5 part, 4% fryer premix 0-20 part.
2. broiler chickens mixed feed according to claim 1, it is characterized in that: be to mix to cooperate by the raw material of following weight portion to form: corn 640-660 part, swelling soya dreg 175-190 part, cotton dregs 30-45 part, corn protein powder 65-80 part, stone flour 8-12, calcium monohydrogen phosphate 15-25 part, green soy bean oil 10-15 part, salt 2-5 part, 4% fryer premix 10-20 part.
3. broiler chickens mixed feed according to claim 1, it is characterized in that: be to mix to cooperate by the raw material of following weight portion to form: 654 parts of corns, 185 parts of swelling soya dregs, 35 parts of cotton dregs, 75 parts of corn protein powders, stone flour 10,18 parts of calcium monohydrogen phosphates, 10 parts of green soy bean oil, 3 parts of salt, 15 parts of 4% fryer premixes.
4. broiler chickens mixed feed according to claim 1 and 2 is characterized in that: the protein content of described swelling soya dreg is 46%.
5. broiler chickens mixed feed according to claim 1 and 2 is characterized in that: the protein content of described cotton dregs is 42%.
6. broiler chickens mixed feed according to claim 1 and 2 is characterized in that: the protein content of described corn protein powder is 60%.
7. broiler chickens mixed feed according to claim 1 and 2 is characterized in that: described stone flour is calcium content 33% calcium carbonate stone powder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106179500A CN102038115B (en) | 2010-12-31 | 2010-12-31 | Compound feed for chicken |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010106179500A CN102038115B (en) | 2010-12-31 | 2010-12-31 | Compound feed for chicken |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102038115A true CN102038115A (en) | 2011-05-04 |
| CN102038115B CN102038115B (en) | 2013-03-27 |
Family
ID=43904935
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010106179500A Expired - Fee Related CN102038115B (en) | 2010-12-31 | 2010-12-31 | Compound feed for chicken |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102038115B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102422999A (en) * | 2011-11-11 | 2012-04-25 | 陕西华秦农牧科技有限公司 | Environment-friendly antibiotic-free later-period compound feed for broiler chickens |
| CN104905080A (en) * | 2015-07-12 | 2015-09-16 | 宿州市笑果饲料科技有限责任公司 | Dorking mixed feed |
| CN105104903A (en) * | 2015-09-29 | 2015-12-02 | 河南牧业经济学院 | Broiler compound feed with purple cabbage extracts and method for manufacturing broiler compound feed |
| CN105433033A (en) * | 2015-12-22 | 2016-03-30 | 河南牧业经济学院 | Broiler-chicken mixed feed containing rosa roxbunghii extractive and preparation method thereof |
| CN105918684A (en) * | 2016-04-25 | 2016-09-07 | 安徽和盛伟业饲料有限公司 | Special compound feed for broilers |
| CN105942003A (en) * | 2016-06-23 | 2016-09-21 | 湛江市山雨生态农牧有限公司 | Broiler chicken breeding feed and broiler chicken breeding method |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455278A (en) * | 2007-12-17 | 2009-06-17 | 山东六和集团有限公司 | Big-broiler feedstuff and preparation method thereof |
| CN101461457A (en) * | 2007-12-17 | 2009-06-24 | 山东六和集团有限公司 | Application technology of biological protein in daily ration of hybrid chicken |
| CN101461464A (en) * | 2007-12-18 | 2009-06-24 | 山东六和集团有限公司 | Preparation technology of high-level opening daily ration for broiler chickens |
| CN101611835A (en) * | 2009-08-04 | 2009-12-30 | 海宁龙大饲料有限公司 | Formula feed of broilers and preparation method thereof |
-
2010
- 2010-12-31 CN CN2010106179500A patent/CN102038115B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101455278A (en) * | 2007-12-17 | 2009-06-17 | 山东六和集团有限公司 | Big-broiler feedstuff and preparation method thereof |
| CN101461457A (en) * | 2007-12-17 | 2009-06-24 | 山东六和集团有限公司 | Application technology of biological protein in daily ration of hybrid chicken |
| CN101461464A (en) * | 2007-12-18 | 2009-06-24 | 山东六和集团有限公司 | Preparation technology of high-level opening daily ration for broiler chickens |
| CN101611835A (en) * | 2009-08-04 | 2009-12-30 | 海宁龙大饲料有限公司 | Formula feed of broilers and preparation method thereof |
Non-Patent Citations (3)
| Title |
|---|
| 付瑞珍等: "锌、铁和维生素A互作对肉仔鸡血清中抗氧化生化指标的影响", 《中国饲料》 * |
| 刘军发等: "日粮中添加混合油对商品肉鸡生产性能及屠宰性能的影响", 《饲料工业》 * |
| 徐刚等: "4种绿色饲料添加剂对肉仔鸡生长性能的影响", 《西北农林科技大学学报（自然科学版）》 * |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102422999A (en) * | 2011-11-11 | 2012-04-25 | 陕西华秦农牧科技有限公司 | Environment-friendly antibiotic-free later-period compound feed for broiler chickens |
| CN104905080A (en) * | 2015-07-12 | 2015-09-16 | 宿州市笑果饲料科技有限责任公司 | Dorking mixed feed |
| CN105104903A (en) * | 2015-09-29 | 2015-12-02 | 河南牧业经济学院 | Broiler compound feed with purple cabbage extracts and method for manufacturing broiler compound feed |
| CN105104903B (en) * | 2015-09-29 | 2019-02-22 | 河南牧业经济学院 | Broiler chickens mixed feed and preparation method thereof containing violet cabbage extract |
| CN105433033A (en) * | 2015-12-22 | 2016-03-30 | 河南牧业经济学院 | Broiler-chicken mixed feed containing rosa roxbunghii extractive and preparation method thereof |
| CN105918684A (en) * | 2016-04-25 | 2016-09-07 | 安徽和盛伟业饲料有限公司 | Special compound feed for broilers |
| CN105942003A (en) * | 2016-06-23 | 2016-09-21 | 湛江市山雨生态农牧有限公司 | Broiler chicken breeding feed and broiler chicken breeding method |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102038115B (en) | 2013-03-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103141698B (en) | Low-protein compound feed for geese | |
| CN103283991B (en) | Compound feed for improving bodily form of grass carps and preparation method thereof | |
| CN102389059B (en) | Beef cattle concentrate supplement and preparation method thereof | |
| CN102578435A (en) | Rex rabbit feed | |
| CN102919584B (en) | Growing rabbit non-antibiotic feed for Rex rabbit | |
| CN103652455A (en) | Egg-laying duck feed | |
| CN104397450A (en) | Chick feed for promoting digestion and absorption and preparation method for chick feed | |
| CN102669467A (en) | Compound feed for grass carps and preparation method thereof | |
| CN102038115B (en) | Compound feed for chicken | |
| CN102524561A (en) | Pigeon milk feed | |
| CN102488102B (en) | Feed for improving grow performance of 8-12 month-old ponies for riding | |
| CN103704530A (en) | Special compound feed for loach seedlings | |
| CN102793057A (en) | Compound feed for meat ducklings | |
| CN103875989B (en) | A kind of meat sheep feed and production method thereof | |
| CN109497275A (en) | A kind of feed improving laying hen quality of egg | |
| CN105875499A (en) | Integrated high-efficiency low-cost breeding method of sows and piglets | |
| CN103211109A (en) | Goose feed and preparation method thereof | |
| CN102100317B (en) | Compound feed for pigs | |
| CN105360633A (en) | Concentrated feed for beef cattle and preparation method of the concentrated feed for beef cattle | |
| CN104171546A (en) | Compound feed special for breast-feeding female rex rabbit | |
| CN106343273A (en) | Adult trionyx sinensis powder compound feed capable of preventing white abdominal shell disease | |
| CN109170187A (en) | A kind of compound goose feed and preparation method thereof | |
| CN103844113A (en) | Piglet feed formula | |
| CN104522300A (en) | Rapid cultivation feed for bostrichthys sinensis and preparation method of rapid cultivation feed | |
| CN107712482A (en) | Leech 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 | ||
| C53 | Correction of patent of invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Xing Xianmin Inventor after: Li Lingping Inventor after: Guo Teng Inventor after: Liu Yanhe Inventor after: Wang Xiping Inventor before: Xing Xianmin Inventor before: Li Lingping Inventor before: Guo Teng Inventor before: Liu Yanhe |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: XING XIANMIN LI LINGPING GUO TENG LIU YANHE TO: XING XIANMIN LI LINGPING GUO TENG LIU YANHE WANG XIPING |
|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130327 Termination date: 20141231 |
|
| EXPY | Termination of patent right or utility model |