CN102415506A - Expected delivery date compound feed for improving breeding performance - Google Patents
Expected delivery date compound feed for improving breeding performance Download PDFInfo
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- CN102415506A CN102415506A CN2011103195563A CN201110319556A CN102415506A CN 102415506 A CN102415506 A CN 102415506A CN 2011103195563 A CN2011103195563 A CN 2011103195563A CN 201110319556 A CN201110319556 A CN 201110319556A CN 102415506 A CN102415506 A CN 102415506A
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- mixed feed
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- 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
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Abstract
The invention provides expected delivery date compound feed for improving the breeding performance, which comprises the following ingredients: 40 to 65 percent of grain, 5 to 20 percent of bulked soybean, 5 to 20 percent of shelled bean meal, 5 to 20 percent of bean meal, 2 to 8 percent of cotton seed, 2 to 12 percent of corn byproducts, 0 to 3 percent of canola meal, 0.5 to 4 percent of fish meal, 1 to 8 percent of rice bran meal, 1 to 8 percent of rice bran, 0.5 to 3 percent of vegetable oil, 3 to 8 percent of calcium additives, 0.2 to 0.4 percent of common salt, 0.4 to 2.6 percent of amino acid, 0.1 to 0.3 percent of composite trace elements, 0.02 to 0.06 percent of multivitamins, 0.05 to 0.12 percent of choline chloride, 0.01 to 0.04 percent of vitamin E, 0.01 to 0.07 percent of zinc methionine, 0.02 to 0.1 percent of complex enzyme preparations and 0.05 to 0.1 percent of probiotic. The expected delivery date compound feed has the advantages that the reproductive organ of the layer chicken can be promoted to be well developed, and the occurrence of layer chicken diarrhea and new hen syndrome can be effectively avoided.
Description
Technical field
The present invention relates to a kind of chicken feed, particularly relate to a kind of expected date of childbirth mixed feed that is used to improve the raising reproductive performance of laying hen (105 days-5% laying rate) reproductive performance, belong to the fodder compound technical field.
Background technology
Do not have laying hen to produce feed in advance in the market, the raiser is breeding material and the material of laying eggs mix to use, and can not satisfy the organ of multiplication and the needs of body weight gain that this stage grows rapidly, and problems such as laying hen diarrhoea and new hen syndrome take place just easily.Problems such as this stage subalimentation also can cause the laying hen peak not increase, and the peak is not long, and egg size is little just can not make laying hen stable high yield.
105 days-5% these stages of laying rate of laying hen, be meet with in the whole breeding cycle of laying hen maximum stress period, be that reproductive system is grown fast, the marrow bone forms, the critical period of nutrition deposit.Can this stage nutrition be the most critical factor that reach management objectives; Improve the material nutrient level of producing in advance; Can promote the growth of fallopian tubal and ovary; Lay in sufficient nutrition and physical efficiency for early stage egg size, laying rate rise rapidly, and can effectively avoid just laying hen diarrhoea and the generation of hen syndrome newly.
Summary of the invention
The objective of the invention is to solve the problems referred to above that prior art exists; Stress suffer from diarrhoea with the first laying hen of solution in order effectively to reduce the various of 105 days-5% laying rate stages; Let the expected date of childbirth the search for food daily ration of high digestibility of laying hen; Promote organ of multiplication to grow rapidly, make that preparatory product chicken has that opposing is reloaded, apocleisis and physiological stress etc. various stress ability, a kind of expected date of childbirth mixed feed that improves reproductive performance is provided.The expected date of childbirth mixed feed of this raising reproductive performance can impel the laying hen organ of multiplication to physically well develop; Body maturation and sexal maturity are grown synchronously; Effectively avoid out the generation of laying hen diarrhoea and new hen syndrome; And should strengthen the nutrition meeting stage and reduce the laying period incidence of disease, for laying hen goes up the peak rapidly, improves egg size, keeps the peak persistence and establish good basis.
The technical scheme that the present invention adopted is: the expected date of childbirth mixed feed of this raising reproductive performance, be characterized in comprising following component, and be by weight percentage:
Cereal 40～65%, expanded soybean 5-20%, peeling dregs of beans 5-20%, dregs of beans 5-20%,
Cotton dregs 2-8%, corn byproduct 2-12%; Rapeseed dregs 0-3%, fish meal 0.5-4%,
Rice bran meal 1-8%, rice bran 1-8%, vegetable oil 0.5～3%, calcium constituent additive 3～8%,
Salt 0.2～0.4%, amino acid 0.4～2.6%, composite trace element 0.1～0.3%,
B B-complex 0.02～0.06%, Choline Chloride 0.05-0.12%, vitamin E 0.01-0.04%,
Zinc methionine 0.01-0.07%, yeast selenium 0.01-0.03%.
Be better to realize the object of the invention, in the expected date of childbirth of above-mentioned raising reproductive performance mixed feed, can also add percentage by weight and be 0.05～0.1% probiotic, and/or percentage by weight be 0.02～0.1% complex enzyme formulation.
Be better to realize that the object of the invention, described cereal are at least a kind of in corn, rice, wheat, the Chinese sorghum, described corn byproduct is at least a kind of in DDGS, corn germ cake, the corn bran.The Chinese translation of DDGS is a maize alcohol lees.
Be better to realize that the object of the invention, described calcium constituent additive are at least a kind of in calcium carbonate, calcium monohydrogen phosphate, the calcium dihydrogen phosphate.
Be better to realize that the object of the invention, described amino acid are at least a kind of in lysine, methionine, threonine or the tryptophan.
For better realizing the object of the invention, described composite trace element is at least two kinds in zinc, iron, copper, manganese, chromium, selenium, iodine or the cobalt.
Usually, composite trace element exists with the composite additive of trace elements form.Composite additive of trace elements comprises:
Organic zinc or inorganic zinc, organic zinc such as zinc-amino acid chelate, zinc albuminate or yeast zinc etc., inorganic zinc such as zinc sulfate or zinc oxide etc.;
Organic iron or inorganic iron, organic iron such as amino acid chelated iron etc., inorganic iron such as ferrous sulfate etc.;
The compound of copper comprises organic copper such as copper amino acid chelate, inorganic copper such as copper chloride, copper sulphate etc.;
Organic Manganese or inorganic manganese, Organic Manganese such as chelating amino acids manganese, inorganic manganese such as manganese sulfate, manganese carbonate etc.;
Organic selenium or inorganic selenium, organic selenium such as selenium-amino acid chelate, yeast selenium etc., inorganic selenium such as sodium selenite;
The compound of iodine such as calcium iodate or KI etc.; The compound of cobalt such as cobalt chloride, cobaltous sulfate etc.
For better realizing the object of the invention, described B B-complex is at least vitamin A, vitamin D
3, vitamin E, vitamin K
3, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, in niacinamide, calcium pantothenate, biotin or the choline two kinds.
In the technique scheme that the present invention provides, the composite trace element of mentioning does, is unit with weight; Contain in 100 parts: sulfuric acid monohydrate iron 4.57%, sodium selenite 0.11%; Manganese sulfate monohydrate 6.5%, basic copper chloride 0.3%, calcium iodate 0.41%; Monohydrate zinc sulphate 4.69%, all the other are litter shell powder.
In the technique scheme that the present invention provides, the B B-complex of mentioning does, is unit with weight, contains in 100 parts: vitamin A 0.32%, vitamin D
30.0.1%, vitamin K
30.05%, Cobastab
10.02%, Cobastab
20.13%, Cobastab
60.1%, folic acid, pantothenic acid, nicotinic acid, all the other are litter shell powder.
In the technique scheme that the present invention provides, the complex enzyme formulation of mentioning is the PK6005 of Dongguan Pan Asia great-grand father department production, and its trade mark is Bao Laikang Pokazyme, and main component is cellulase, zytase, mannase, protease, amylase.
Compared with prior art, the invention has the beneficial effects as follows: raw materials such as the expanded soybean of the high digestibility that the present invention adopts, fermented bean dregs, fish meal, and use enzyme preparation, improved the digestibility of nutriment.Use probiotics can effectively regulate gut flora, guarantee that intestinal health and ight soil are normal.The present invention both can maximum satisfy the rapid growth of opening antenatal organ of multiplication, can reduce again that the expected date of childbirth meets with various stress, guarantee that this stage reaches the largest body weightening finish.Therefore; The present invention can impel the laying hen organ of multiplication to physically well develop; Body maturation and sexal maturity are grown synchronously; Effectively avoid out the generation of laying hen diarrhoea and new hen syndrome, and should strengthen the nutrition meeting stage and reduce the laying period incidence of disease, for laying hen goes up the peak rapidly, improves egg size, keeps the peak persistence and establish good basis.Be effective more than 105 days-5% laying rate largest body weightening finish 220 grams, average egg weight 48.2 grams during 5% laying rate, 161 ages in days reach peak 90% laying rate of laying eggs.
The specific embodiment
Below in conjunction with instantiation technical scheme of the present invention is described in detail:
Embodiment 1
(1) a kind of expected date of childbirth mixed feed that improves reproductive performance is pressed by following raw material
Percentage by weight is processed: corn 52.18%, popcorn 5%; Rice bran 5%, expanded soybean 4%, dregs of beans 12%, cotton dregs 2.2%, DDGS6%; Rapeseed dregs 1.68%, corn germ cake 3%, steam fish meal 1%, stone flour 5%, calcium monohydrogen phosphate 1.0%; Salt 0.35%, soya-bean oil 1%, composite trace element 0.1%, B B-complex 0.05%, Choline Chloride 0.08%; Complex enzyme formulation 0.05%, phytase 0.015%, probiotic 0.05%, vitamin E 0.01%, ethoxyquinoline 0.02%.Methionine 0.12%, 70% lysine sulfate 0.23%, threonine 0.05%, yeast selenium 0.01%.
(2) preparation method: after above-mentioned raw materials got material by proportioning, mix, reach between the 1.0-2.5mm more than 55%, mix and get final product.
(3) method for using: beginning transition in 105 days with the material transition of laying eggs, all changes the peak material of laying eggs into during 2% laying rate during 5% laying rate.Free choice feeding.
Embodiment 2
(1) a kind of expected date of childbirth mixed feed that improves reproductive performance, process by following raw materials by weight:
Corn 44.73%, wheat 13.5%; Rice bran 6%, expanded soybean 2%, dregs of beans 13.5%, cotton dregs 3.5%, DDGS 4.5%; Corn germ cake 1.2%, fermented bean dregs 2%, stone flour 5%, calcium monohydrogen phosphate 1.0%, salt 0.35%; Soya-bean oil 1%, composite trace element 0.1%, B B-complex 0.05%, Choline Chloride 0.08%; Complex enzyme formulation 0.05%, probiotic 0.05%, vitamin E 0.01%, ethoxyquinoline 0.02%.Methionine 0.12%, 70% lysine sulfate 0.165%, threonine 0.06%, phytase 0.015.
(2) preparation method: with embodiment 1
(3) method for using: with embodiment 1
Embodiment 3
(1) a kind of expected date of childbirth mixed feed that improves reproductive performance, process by following raw materials by weight:
Corn 61%, rice bran 5.07%, dregs of beans 15.0%, cotton dregs 4.0%, DDGS 4.5%; Fermented bean dregs 3%, stone flour 5%, calcium monohydrogen phosphate 1.0%, salt 0.35%; Soya-bean oil 0.5%, composite trace element 0.1%, B B-complex 0.05%, Choline Chloride 0.06%; Complex enzyme formulation 0.05%, probiotic 0.05%, vitamin E 0.01%, ethoxyquinoline 0.02%.Methionine 0.125%, 70% lysine sulfate 0.1%, phytase 0.015.
(2) preparation method: with embodiment 1.
(3) method for using: with embodiment 1.
Among the foregoing description 1-3, composite trace element does, is unit with weight; Contain in 100 parts: sulfuric acid monohydrate iron 4.57%, sodium selenite 0.11%, manganese sulfate monohydrate 6.5%, basic copper chloride 0.3%; Calcium iodate 0.41%, monohydrate zinc sulphate 4.69%, all the other are litter shell powder;
B B-complex does among the foregoing description 1-3, is unit with weight, contains in 100 parts: vitamin A 0.32%, vitamin D
30.0.1%, vitamin K
30.05%, Cobastab
10.02%, Cobastab
20.13%, Cobastab
60.1%, folic acid, pantothenic acid, nicotinic acid, all the other are litter shell powder.
Complex enzyme formulation is the PK6005 of Dongguan Pan Asia great-grand father department production among the above-mentioned enforcement 1-3, and its trade mark is that to want composition be cellulase, zytase, mannase, protease, amylase to Bao Laikang Pokazyme
;
Adopt a kind of expected date of childbirth mixed feed that improves reproductive performance of above-mentioned case study on implementation preparation to do following checking:
(1) test:
Test is carried out at certain chicken house, and control group is to breed material and the compound of material half and half use of laying eggs, and test group is a kind of expected date of childbirth mixed feed group that improves reproductive performance of the present invention of feeding.
Test chicken divides into groups: the single-factor experimental design is adopted in test, and experiment material selects 2016 blue brown 105 ages in days in sea to produce chicken in advance, is divided into two groups, establishes 3 repetitions for every group, and each repeats 336 chickens;
Feed respectively control group and feed group of the present invention.
Feeding method: free choice feeding;
Test temperature: adopt longitudinal ventilation, hen house temperature temperature is controlled at 20-25 ℃.According to the strict control of the blue brown feeding and management in sea;
Testing index comprises: body weight, shin bone length, feed intake, survival rate, the incidence of disease.Organ of multiplication weight, digestive organs weight etc.The result sees table 1.
Table 1 the present invention is to the influence of laying hen expected date of childbirth production performance
Annotate: the female different table differential of colleague's shoulder marking-up different significantly (P＜0.05).
Because organ of multiplication grew to grow with digestive organs and laying hen is gone up the peak with peak period egg size, peak persistence material impact arranged the expected date of childbirth, so carried out slaughter experiment detection These parameters 18 weekends.
Table 2 the present invention to 18 weekend organ of multiplication measure
Table 3 the present invention is to the influence of laying hen expected date of childbirth organ weights
Result of the test shows, use feed ovary total amount of the present invention to improve 17.6%, and difference is extremely remarkable, and fallopian tubal weight and length improve 1.42 grams and 1.72cm respectively, and difference is more remarkable.Table 3 result of the test shows, uses feed group of the present invention, and growing at liver, kidney, muscular stomach and glandular stomach all has effect preferably.Explain that this stage is that organ of multiplication is grown the most vigorous period, need the feed nutrient of high-level nutrition, high digestibility, it is effective that vitamin, trace element and the additive that promotes propagating system to grow uses.This stage also is various periods that stress be maximum, need some anti-stress product replenish.
We can find out from result of the test; In 18 stages at weekend of egg chick; Test group of the present invention is measured at many indexs such as body weight, shin bone length, organ of multiplication growth, the incidence of disease and survival rates and all is better than common material group, has proved absolutely the advance of theoretical correctness of product of the present invention and technology.
Claims (10)
1. an expected date of childbirth mixed feed that improves reproductive performance is characterized in that comprising following component, is by weight percentage:
Cereal 40～65%, expanded soybean 5-20%, peeling dregs of beans 5-20%, dregs of beans 5-20%,
Cotton dregs 2-8%, corn byproduct 2-12%; Rapeseed dregs 0-3%, fish meal 0.5-4%,
Rice bran meal 1-8%, rice bran 1-8%, vegetable oil 0.5～3%, calcium constituent additive 3～8%,
Salt 0.2～0.4%, amino acid 0.4～2.6%, composite trace element 0.1～0.3%,
B B-complex 0.02～0.06%, Choline Chloride 0.05-0.12%, vitamin E 0.01-0.04%,
Zinc methionine 0.01-0.07%, yeast selenium 0.01-0.03%.
2. the expected date of childbirth mixed feed of raising reproductive performance according to claim 1; It is characterized in that can also add percentage by weight in the mixed feed in the expected date of childbirth of improving reproductive performance is 0.05～0.1% probiotic, and/or percentage by weight is 0.02～0.1 enzyme preparation %.
3. the expected date of childbirth mixed feed of raising reproductive performance according to claim 1 and 2 is characterized in that cereal is at least a kind of in corn, rice, wheat, the Chinese sorghum, and the corn byproduct is at least a kind of in DDGS, corn germ cake, the corn bran.
4. the expected date of childbirth mixed feed of raising reproductive performance according to claim 1 and 2 is characterized in that the calcium constituent additive is at least a kind of in calcium carbonate, calcium monohydrogen phosphate, the calcium dihydrogen phosphate.
5. the expected date of childbirth mixed feed of raising reproductive performance according to claim 1 and 2 is characterized in that amino acid is at least a kind of in lysine, methionine, threonine or the tryptophan.
6. the expected date of childbirth mixed feed of raising reproductive performance according to claim 1 and 2 is characterized in that composite trace element is at least two kinds in zinc, iron, copper, manganese, chromium, selenium, iodine or the cobalt.
7. the expected date of childbirth mixed feed of raising reproductive performance according to claim 1 and 2 is characterized in that B B-complex is at least vitamin A, vitamin D
3, vitamin E, vitamin K
3, Cobastab
1, Cobastab
2, Cobastab
6, Cobastab
12, in niacinamide, calcium pantothenate, biotin or the choline two kinds.
8. the expected date of childbirth mixed feed of raising reproductive performance according to claim 2 is characterized in that filling a prescription preferably and is processed by weight percentage by following component: corn 52.18%, popcorn 5%; Rice bran 5%, expanded soybean 4%, dregs of beans 12%, cotton dregs 2.2%, DDGS6%; Rapeseed dregs 1.68%, corn germ cake 3%, steam fish meal 1%, stone flour 5%, calcium monohydrogen phosphate 1.0%; Salt 0.35%, soya-bean oil 1%, composite trace element 0.1%, B B-complex 0.05%, Choline Chloride 0.08%; Complex enzyme formulation 0.05%, phytase 0.015%, probiotic 0.05%, vitamin E 0.01%, ethoxyquinoline 0.02%.Methionine 0.12%, 70% lysine sulfate 0.23%, threonine 0.05%, yeast selenium 0.01%.
9. the expected date of childbirth mixed feed of raising reproductive performance according to claim 2 is characterized in that filling a prescription preferably and is processed by weight percentage by following component: corn 44.73%, wheat 13.5%; Rice bran 6%, expanded soybean 2%, dregs of beans 13.5%, cotton dregs 3.5%, DDGS 4.5%; Corn germ cake 1.2%, fermented bean dregs 2%, stone flour 5%, calcium monohydrogen phosphate 1.0%, salt 0.35%; Soya-bean oil 1%, composite trace element 0.1%, B B-complex 0.05%, Choline Chloride 0.08%; Complex enzyme formulation 0.05%, probiotic 0.05%, vitamin E 0.01%, ethoxyquinoline 0.02%.Methionine 0.12%, 70% lysine sulfate 0.165%, threonine 0.06%, phytase 0.015.
10. the expected date of childbirth mixed feed of raising reproductive performance according to claim 2 is characterized in that filling a prescription preferably and is processed by weight percentage by following component: corn 61%, rice bran 5.07%, dregs of beans 15.0%; Cotton dregs 4.0%, DDGS 4.5%, fermented bean dregs 3%, stone flour 5%; Calcium monohydrogen phosphate 1.0%, salt 0.35%, soya-bean oil 0.5%, composite trace element 0.1%; B B-complex 0.05%, Choline Chloride 0.06%, complex enzyme formulation 0.05%; Probiotic 0.05%, vitamin E 0.01%, ethoxyquinoline 0.02%.Methionine 0.125%, 70% lysine sulfate 0.1%, phytase 0.015.
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|---|---|---|---|
| CN2011103195563A CN102415506A (en) | 2011-10-19 | 2011-10-19 | Expected delivery date compound feed for improving breeding performance |
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|---|---|---|---|
| CN2011103195563A CN102415506A (en) | 2011-10-19 | 2011-10-19 | Expected delivery date compound feed for improving breeding performance |
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Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110014A (en) * | 2013-02-25 | 2013-05-22 | 辽宁禾丰牧业股份有限公司 | Wheat daily ration feed for promoting yolk pigmentation of laying hen |
| CN103315230A (en) * | 2013-06-20 | 2013-09-25 | 李运清 | Technical formula of ecological layer feed |
| CN104116011A (en) * | 2014-05-30 | 2014-10-29 | 安徽省正大源饲料集团有限公司 | Feed for increasing laying rate of poultry |
| CN104171643A (en) * | 2013-02-25 | 2014-12-03 | 辽宁禾丰牧业股份有限公司 | Comb growth feed achieving comb growth consistency and increasing laying rate for laying hens of 16 weeks and with laying rate of 2% |
| CN104397408A (en) * | 2014-11-24 | 2015-03-11 | 山东龙盛农牧集团有限公司 | Antibiotic-free concentrated feed for laying chicks and preparation method of antibiotic-free concentrated feed |
| CN105211577A (en) * | 2015-10-30 | 2016-01-06 | 广东省农业科学院动物科学研究所 | A kind of feed addictive pre-mixing agent and application thereof improving Breeding hens reproductive performance |
| CN105495027A (en) * | 2015-12-30 | 2016-04-20 | 天津大成前瞻生物科技研发有限公司 | Complete formula granulated feed for broiler chickens and production method thereof |
| CN105595008A (en) * | 2016-03-08 | 2016-05-25 | 辽宁禾丰牧业股份有限公司 | Egg production stage mixed feed for increasing rate of healthy chicks of egg breeding chickens and preparation method thereof |
| CN107259191A (en) * | 2017-07-27 | 2017-10-20 | 孟强 | A kind of chicken Se-enriched feedstuff and method for breeding |
| CN108771007A (en) * | 2018-06-28 | 2018-11-09 | 佛山市雷米高动物营养保健科技有限公司 | Improve additive, feed and the preparation method of male pet reproductive performance |
| CN109170198A (en) * | 2018-08-14 | 2019-01-11 | 西南大学 | Broiler chicken Low protein diet and preparation method thereof |
| CN112753871A (en) * | 2020-12-31 | 2021-05-07 | 黑龙江省农业科学院畜牧兽医分院 | Pig feed for improving immunity and preparation method thereof |
| CN115736125A (en) * | 2022-11-03 | 2023-03-07 | 海南鑫美兴隆农业科技开发有限公司 | Laying hen feed suitable for egg producing period and preparation method thereof |
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2011
- 2011-10-19 CN CN2011103195563A patent/CN102415506A/en active Pending
Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103110014A (en) * | 2013-02-25 | 2013-05-22 | 辽宁禾丰牧业股份有限公司 | Wheat daily ration feed for promoting yolk pigmentation of laying hen |
| CN104171643A (en) * | 2013-02-25 | 2014-12-03 | 辽宁禾丰牧业股份有限公司 | Comb growth feed achieving comb growth consistency and increasing laying rate for laying hens of 16 weeks and with laying rate of 2% |
| CN103315230A (en) * | 2013-06-20 | 2013-09-25 | 李运清 | Technical formula of ecological layer feed |
| CN103315230B (en) * | 2013-06-20 | 2015-03-11 | 李运清 | Technical formula of ecological layer feed |
| CN104116011A (en) * | 2014-05-30 | 2014-10-29 | 安徽省正大源饲料集团有限公司 | Feed for increasing laying rate of poultry |
| CN104397408A (en) * | 2014-11-24 | 2015-03-11 | 山东龙盛农牧集团有限公司 | Antibiotic-free concentrated feed for laying chicks and preparation method of antibiotic-free concentrated feed |
| CN105211577B (en) * | 2015-10-30 | 2019-06-18 | 广东省农业科学院动物科学研究所 | It is a kind of improve Breeding hens reproductive performance feed addictive pre-mixing agent and its application |
| CN105211577A (en) * | 2015-10-30 | 2016-01-06 | 广东省农业科学院动物科学研究所 | A kind of feed addictive pre-mixing agent and application thereof improving Breeding hens reproductive performance |
| CN105495027A (en) * | 2015-12-30 | 2016-04-20 | 天津大成前瞻生物科技研发有限公司 | Complete formula granulated feed for broiler chickens and production method thereof |
| CN105595008A (en) * | 2016-03-08 | 2016-05-25 | 辽宁禾丰牧业股份有限公司 | Egg production stage mixed feed for increasing rate of healthy chicks of egg breeding chickens and preparation method thereof |
| CN105595008B (en) * | 2016-03-08 | 2021-06-22 | 禾丰食品股份有限公司 | Laying period compound feed for improving healthy chick rate of egg-laying hens and preparation method thereof |
| CN107259191A (en) * | 2017-07-27 | 2017-10-20 | 孟强 | A kind of chicken Se-enriched feedstuff and method for breeding |
| CN108771007A (en) * | 2018-06-28 | 2018-11-09 | 佛山市雷米高动物营养保健科技有限公司 | Improve additive, feed and the preparation method of male pet reproductive performance |
| CN109170198A (en) * | 2018-08-14 | 2019-01-11 | 西南大学 | Broiler chicken Low protein diet and preparation method thereof |
| CN112753871A (en) * | 2020-12-31 | 2021-05-07 | 黑龙江省农业科学院畜牧兽医分院 | Pig feed for improving immunity and preparation method thereof |
| CN115736125A (en) * | 2022-11-03 | 2023-03-07 | 海南鑫美兴隆农业科技开发有限公司 | Laying hen feed suitable for egg producing period and preparation method thereof |
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Application publication date: 20120418 |