CN104839473A - Environmental-friendly chicken feed capable of increasing egg yield and improving egg quality, and preparation method thereof - Google Patents
Environmental-friendly chicken feed capable of increasing egg yield and improving egg quality, and preparation method thereof Download PDFInfo
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- CN104839473A CN104839473A CN201510173218.1A CN201510173218A CN104839473A CN 104839473 A CN104839473 A CN 104839473A CN 201510173218 A CN201510173218 A CN 201510173218A CN 104839473 A CN104839473 A CN 104839473A
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Abstract
The invention discloses an environmental-friendly chicken feed capable of increasing egg yield and improving egg quality, and a preparation method thereof. The environmental-friendly chicken feed is capable of reducing using amount of hormone and antibiotic additives in feed industry, increasing egg yield of egg chicken, improving egg quality, mouthfeel, and flavour, darkening the colour of yolk, increasing nutritional value of eggs, improving disease resistance of egg chicken, increasing survival rate of egg chicken, improving digestibility of egg chicken, reducing feed consumption, reducing using amount of grain in feed industry, reducing culturing cost, and increasing culturing benefits.
Description
Technical field
The present invention relates to animal feed preparation field, be specifically related to a kind of environmental protection chicken feed and preparation method thereof improving laying rate, improve Egg Quality.
Background technology
Grain is the important source material of feed industry, is the basis determining development feed industry.The proportion that developed country's animal husbandry accounts for the general production value of agriculture generally reaches 60%, and China is less than 28%, and developed country occupancy volume per person majority doubles above than China.Along with the development of national economy, sustainable growth and the demand of the people to animal food of annual especially 1,500 ten thousand populations improve rapidly, and ensure the sustainable and stable development of aquaculture, feed industry is faced with stern challenge.International grain price continuous rise in recent years, only 2002 to 2008, provision price amount of increase just reached 140%, this is for livestock breeding industry, a beyond doubt profound strike, therefore, Devoting Major Efforts To Developing grain-saving type resource is an urgent demand that China develops animal husbandry as a feed industry raw material part.
Water caltrop is also known as " shrimp algae " or " water caltrop ", and belong to Potamogetonaceae, perennial pasture and water, stem multi-branched, the normal grafting bud spore in side shoot top, can grow up to new plant after coming off, leaf sinks in water, thin-and-long, and the normal corrugate in edge is rugosity, and summer-flowering, little Hua lines up spike.Be born in the flowing water of hydrostatic pond or unhurried current, distribute almost extend over the entire globe, and China various places have.Modern study shows in water caltrop containing crude protein 10.96%, crude fat 0.79%, crude fibre 14.05%, total phosphorus 1.52%, calcium 0.57%, containing crude protein 8.30%, crude fat 1.50%, crude fibre 8.50%, total phosphorus 0.07%, calcium 0.28% in paddy, visible, the nutritional labeling of water caltrop and paddy is quite similar, this four indices of its crude protein, crude fibre, total phosphorus, calcium, all apparently higher than paddy, therefore utilizes water caltrop to replace the way of part grain to be practicable.And the wild ability of water caltrop is strong, aboundresources, easily gathers, and has higher nutritive value, visible, and the prospect of development and utilization water caltrop is considerable.
Current, water caltrop generally just carries out simple pulverization process in feed industry, not yet in depth process, because the enteron aisle of chicken is shorter, the time that food stops in enteron aisle is also very short, carry out pulverization process iff to water caltrop, so only have the nutrients help of about 30% to be absorbed in water caltrop, remaining most of nutrition excretes from rectum.Therefore, carry out fine design to water caltrop, improve the digestibility of water caltrop, the dissolution rate improving water caltrop Middle nutrition material has important impetus for China's development save-grain animal husbandry.
Except crisis in food, China is also faced with the abuse problem of additive, and the use of hormones, antibiotics additive has a strong impact on the quality safety of egg meat products.Along with the raising of people's living standard and Consciousness of food security, also change be there occurs to the requirement of egg meat, urgently wish that green, non-harmful egg meat go on the market.Thus Development and Production green feed feeding animals, its egg meat products safety, nutrition, remain without hormone, antibiotic-free, deeply like by citizen, sale benefit is also high than common egg meat products.
Summary of the invention
In order to promote that China's animal husbandry develops to grain-saving type, reduce the use of hormone, antibiotics additive in feed industry, improve laying rate and the Egg Quality of laying hen simultaneously, strengthen the resistance against diseases of laying hen, the invention provides a kind of environmental protection chicken feed and preparation method thereof improving laying rate, improve Egg Quality, technical scheme of the present invention is as follows:
Improve laying rate, improve an environmental protection chicken feed for Egg Quality, its main constitutive material and weight portion are: corn 28-36, Chinese sorghum 17-24, water caltrop 23-32, powdered rice hulls 2-4, linseed meal 3-5, pine needle meal 3-5, collagen powder 0.5-1, green onion powder 0.5-1, lotus nut starch 5-8, watermelon jam 0.5-1, coarse rice powder 12-16, oat grass meal 5-8, red back of the body dish powder 4-7, Snakegourd Seed oil are in right amount.
The environmental protection chicken feed of described raising laying rate, raising Egg Quality, its preparation method is:
(1) beater grinder is adopted to be ground into 50-200 object fine powder corn, Chinese sorghum, the hot water adding gained powder weight 2-2.5 times 80-90 DEG C fully stirs and makes into pasty state, then be put in and be incubated 3-4h in the environment of 55-60 DEG C and make starch saccharification, again saccharified liquid is gone in the environment of 80-90 DEG C and dehydrate, again pulverized by dry for gained thing, smashing fineness is 100-200 order;
(2) water caltrop being put into mass concentration is that the urea liquid of 1-3% soaks 5-8h, pull out, rinsed clean, be put in shady and cool ventilation place to dry, then adopt speed of mainshaft 3000-3500r/min, the composite blade formula pulverizer of sieve end diameter 2-4mm is ground into powder, and the cellulase adding water caltrop grain weight amount 0.01-0.1% fully stirs and makes it mix, furnishing water content is the wet feed of 40-65% again, is put in ferment treatment 3-6h under room temperature;
(3) be soak 2-8h in the light-coloured vinegar solution of 1-5% by powdered rice hulls, linseed meal mass concentration, pull out and carry out airing, then pour in pot and use fiery fried dry;
(4) by pine needle meal, collagen powder, green onion powder, lotus nut starch mixing, add a small amount of water and stir and make softwood, then be crushed to the particle of pellet, when putting into drying machine inner drying to quick-drying, take out, coat watermelon jam, and wrap up in even with coarse rice powder, again put into drying machine inner drying;
(5) above step gained material is fully mixed with the raw material except Snakegourd Seed oil, make it to reach uniformity requirements, then send in comminutor and carry out granulation;
(6) in grease spraying machine, add appropriate Snakegourd Seed oil, the pellet made is sprayed, the feed after spraying is sent in drying machine again and carries out drying process;
(7) by dried spraying Feed Weight Measurement packaging, finished product feedstuff is obtained.
Beneficial effect of the present invention:
1, the present invention can reduce the use of hormone in feed industry, antibiotics additive, improve laying rate and the Egg Quality of laying hen, improve the taste flavor of egg, deepen yolk color, improve its nutritive value, strengthen the resistance against diseases of laying hen, improve the survival rate of laying hen, improve the digestibility of laying hen, reduce food consumption, reduce the use of grain in feed industry, reduce aquaculture cost, improve culture benefit.
2, the present invention can reduce the use of hormone in feed industry, antibiotics additive, and minimizing harmful substance is residual to work the mischief to human body, ensures that the people's is healthy.The present invention can also promote that China's animal husbandry develops to grain-saving type; the present invention uses water caltrop to replace part grain to have following advantage: one is that water caltrop contains a large amount of crude protein and crude fat; effectively can reduce grain to use; alleviate crisis in food; reduce feed unit price; reduce the input cost of culturist, be conducive to the popularization of China's livestock breeding industry and accelerate development.Two is that water caltrop contains abundant B family vitamin, and the content of carrotene, also higher than corn, wheat bran, is good vitamin supplement material, can improves the taste flavor of egg meat products, improve its nutritive value.
3, pine needle has abundant nutritional labeling, containing 17 seed amino acids, multivitamin, trace element, somatropin, phytocide etc.Pine needle meal use in the present invention effectively can stimulate the ovulation function of laying hen, improves laying rate, and can deepen yolk color.Pine needle meal can also promote chicken growth-weight gain, shortens growth period, reduces feed consumption rate, reduces feed cost, improves feed return rate.Meanwhile, containing phytocide and vitamin in pine needle meal, there is effect of disease resistance, effectively can resist the generation of chicken disease, improve the survival rate of chicken.
4, in technique, the present invention implements urea liquid immersion, mechanical crushing, this series of processing process of cellulase degradation to water caltrop, wherein urea liquid immersion treatment can improve the nitrogen content in water caltrop, the coarse-fibred digestibility of preliminary raising, mechanical crushing can make water caltrop refinement, the coarse-fibred digestibility of further raising, cellulase degradation process can make water caltrop organization softening bulk, again improve coarse-fibred digestibility, improve the dissolution rate of water caltrop Middle nutrition material, strengthen absorbing of nutriment, and the mouthfeel of water caltrop can be improved.
5, in technique, pine needle meal, collagen powder, green onion powder, lotus nut starch mixing are first made particle by the present invention, are conducive to the slow releasing of active ingredient in pine needle meal, and its mouthfeel can be improved, adding of watermelon jam, then can improve its palatability better, increase the appetite of chicken.
6, in technique, the present invention implements the process of vinegar bubble to rice husk, linseed meal, can make its cellulose degradation, protein denaturation, be beneficial to the absorption of nutrient, can also reach effect that is softening and acidifying, improve its palatability.
7, in technique; the present invention does not use Steam Heating material when granulation; but adopt the amount of heat produced that to occur between the pressure roller of material and comminutor, template to rub that starch gelatinization, albuminous degeneration, fiber are transformed; the heat produced can also reach the effect of pasteurization; this method can save a large amount of electric energy, heat energy; and save time, laborsaving, save fund input.
8, in technique, the present invention carries out spray treatment to the pellet after granulation, and this method can improve the palatability of feed better, and the grease simultaneously sprayed also can completely cut off air, the entering of moisture, there is moistureproof, damp proof positive role, the shelf time of feed can be extended.
Detailed description of the invention
Below in conjunction with the embodiment of the present invention, be clearly and completely described the technical scheme in the present invention, every simple distortion that other are made when not departing from core of the present invention or amendment all fall into protection scope of the present invention.
Improve laying rate, improve an environmental protection chicken feed for Egg Quality, its main constitutive material and weight portion (kilogram) are: corn 28, Chinese sorghum 17, water caltrop 23, powdered rice hulls 2, linseed meal 3, pine needle meal 3, collagen powder 0.5, green onion powder 0.5, lotus nut starch 5, watermelon jam 0.5, coarse rice powder 12, oat grass meal 5, red back of the body dish powder 4, Snakegourd Seed oil are in right amount.
The environmental protection chicken feed of described raising laying rate, raising Egg Quality, its preparation method is:
(1) beater grinder is adopted to be ground into 100 object fine powders corn, Chinese sorghum, the hot water adding gained powder weight 2 times 80 DEG C fully stirs and makes into pasty state, then be put in and be incubated 3h in the environment of 55 DEG C and make starch saccharification, again saccharified liquid is gone in the environment of 80 DEG C and dehydrate, again pulverized by dry for gained thing, smashing fineness is 200 orders;
(2) water caltrop is put into mass concentration be 2% urea liquid soak 5h, pull out, rinsed clean, be put in shady and cool ventilation place to dry, then adopt speed of mainshaft 3000r/min, the composite blade formula pulverizer of sieve end diameter 3mm is ground into powder, and the cellulase adding water caltrop grain weight amount 0.05% fully stirs and makes it mix, furnishing water content is the wet feed of 50% again, is put in ferment treatment 5h under room temperature;
(3) be soak 5h in the light-coloured vinegar solution of 2% by powdered rice hulls, linseed meal mass concentration, pull out and carry out airing, then pour in pot and use fiery fried dry;
(4) by pine needle meal, collagen powder, green onion powder, lotus nut starch mixing, add a small amount of water and stir and make softwood, then be crushed to the particle of pellet, when putting into drying machine inner drying to quick-drying, take out, coat watermelon jam, and wrap up in even with coarse rice powder, again put into drying machine inner drying;
(5) above step gained material is fully mixed with the raw material except Snakegourd Seed oil, make it to reach uniformity requirements, then send in comminutor and carry out granulation;
(6) in grease spraying machine, add appropriate Snakegourd Seed oil, the pellet made is sprayed, the feed after spraying is sent in drying machine again and carries out drying process;
(7) by dried spraying Feed Weight Measurement packaging, finished product feedstuff is obtained.
Positive role of the present invention is further illustrated below in conjunction with test examples:
Test 1:
(1) test chicken: 50-55 week age laying hen.
(2) test method: 200 laying hens are divided into control group and test group two groups by Random assignment principle, often organizes and establishes 5 repetitions, each repetition 20, feed in same hurdle, control group fed normal diet, test group is fed feed of the present invention, and duration of test is is quantitatively thrown something and fed.30 days experimental periods.Whole duration of test hen house conveniently feeding and management regularly sterilize, normal immunological.Hen house room temperature about 20 DEG C.The health condition of laying hen, diarrhoea and death condition is recorded every day during formal test.
(3) result of the test:
Feed of the present invention and normal diet are on the impact of laying hen health
Note: diarrhea rate=[diarrhoea is secondary/(test number of elements × test number of days) only] × 100%.(with 1 chicken the diarrhoea of 1d be 1 diarrhoea only time).
As seen from the above table, the diarrhea rate reduction more remarkable in control group of test group laying hen, illustrate that feed of the present invention has very strong sterilization disease-resistant effect, feed of the present invention of feeding can strengthen the resistance against diseases of chicken, reduces the sick rate of chicken.
Test 2:
(1) test chicken: 60-65 week age laying hen.
(2) test method: 200 laying hens are divided into control group and test group two groups by Random assignment principle, often organizes and establishes 5 repetitions, each repetition 20, feed in same hurdle, control group fed normal diet, test group is fed feed of the present invention, and duration of test is is quantitatively thrown something and fed.30 days experimental periods.Whole duration of test hen house conveniently feeding and management regularly sterilize, normal immunological.Hen house room temperature about 20 DEG C.The egg number of laying hen, egg size and food consumption situation is recorded every day during formal test.During off-test, 2 eggs are got in each repetition at random, detect its nutrient content.
(3) result of the test:
Table 1: feed of the present invention and normal diet are on the impact of Egg Production of Laying Hens
From table 1, the laying rate of test group laying hen significantly improves than control group, and egg material is than declining, and illustrate that the digestion and absorption function of test group laying hen enhances, feed conversion rate improves.
Table 2: control group and each component content of test group egg sample contrast
From table 2, the nutritional labelings such as its crude protein of the egg that test group laying hen produces, crude fat, calcium, iron have had raising than control group, illustrate that feed of the present invention can improve the nutritive value of egg, the decline of lead content, illustrate that feed of the present invention is more green, safety, environmental protection, lead poisoning can not be caused to human body.
Claims (2)
1. one kind is improved the environmental protection chicken feed of laying rate, raising Egg Quality, it is characterized in that, its main constitutive material and weight portion are: corn 28-36, Chinese sorghum 17-24, water caltrop 23-32, powdered rice hulls 2-4, linseed meal 3-5, pine needle meal 3-5, collagen powder 0.5-1, green onion powder 0.5-1, lotus nut starch 5-8, watermelon jam 0.5-1, coarse rice powder 12-16, oat grass meal 5-8, red back of the body dish powder 4-7, Snakegourd Seed oil are in right amount.
2. the environmental protection chicken feed of raising laying rate according to claim 1, raising Egg Quality, it is characterized in that, the preparation method of this feed is:
(1) beater grinder is adopted to be ground into 50-200 object fine powder corn, Chinese sorghum, the hot water adding gained powder weight 2-2.5 times 80-90 DEG C fully stirs and makes into pasty state, then be put in the environment of 55-60 DEG C and be incubated 3-4 h and make starch saccharification, again saccharified liquid is gone in the environment of 80-90 DEG C and dehydrate, again pulverized by dry for gained thing, smashing fineness is 100-200 order;
(2) water caltrop being put into mass concentration is that the urea liquid of 1-3% soaks 5-8 h, pull out, rinsed clean, be put in shady and cool ventilation place to dry, then adopt speed of mainshaft 3000-3500 r/min, the composite blade formula pulverizer of sieve end diameter 2-4mm is ground into powder, and the cellulase adding water caltrop grain weight amount 0.01-0.1% fully stirs and makes it mix, furnishing water content is the wet feed of 40-65% again, is put in ferment treatment 3-6 h under room temperature;
(3) be soak 2-8 h in the light-coloured vinegar solution of 1-5% by powdered rice hulls, linseed meal mass concentration, pull out and carry out airing, then pour in pot and use fiery fried dry;
(4) by pine needle meal, collagen powder, green onion powder, lotus nut starch mixing, add a small amount of water and stir and make softwood, then be crushed to the particle of pellet, when putting into drying machine inner drying to quick-drying, take out, coat watermelon jam, and wrap up in even with coarse rice powder, again put into drying machine inner drying;
(5) above step gained material is fully mixed with the raw material except Snakegourd Seed oil, make it to reach uniformity requirements, then send in comminutor and carry out granulation;
(6) in grease spraying machine, add appropriate Snakegourd Seed oil, the pellet made is sprayed, the feed after spraying is sent in drying machine again and carries out drying process;
(7) by dried spraying Feed Weight Measurement packaging, finished product feedstuff is obtained.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201510173218.1A CN104839473A (en) | 2015-04-13 | 2015-04-13 | Environmental-friendly chicken feed capable of increasing egg yield and improving egg quality, and preparation method thereof |
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| CN201510173218.1A CN104839473A (en) | 2015-04-13 | 2015-04-13 | Environmental-friendly chicken feed capable of increasing egg yield and improving egg quality, and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106578596A (en) * | 2016-11-19 | 2017-04-26 | 淮北正兴生物饲料有限责任公司 | Chicken feed for decreasing disease rate and preparation method thereof |
| CN114403094A (en) * | 2022-01-26 | 2022-04-29 | 青岛市畜牧工作站(青岛市畜牧兽医研究所) | Laying hen breeding method for improving egg quality |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103535547A (en) * | 2013-10-16 | 2014-01-29 | 青岛田瑞牧业科技有限公司 | Method for producing chicken feeds capable of lowering breeding cost |
| CN103564232A (en) * | 2013-10-16 | 2014-02-12 | 青岛田瑞生态科技有限公司 | Manufacturing method of bean-saving chicken feed |
| CN104186942A (en) * | 2014-08-29 | 2014-12-10 | 青岛田瑞牧业科技有限公司 | Method for preparing chicken feed with low corn amount |
| CN104206868A (en) * | 2014-08-29 | 2014-12-17 | 青岛田瑞牧业科技有限公司 | Chicken feed containing lower dosage of corn |
-
2015
- 2015-04-13 CN CN201510173218.1A patent/CN104839473A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103535547A (en) * | 2013-10-16 | 2014-01-29 | 青岛田瑞牧业科技有限公司 | Method for producing chicken feeds capable of lowering breeding cost |
| CN103564232A (en) * | 2013-10-16 | 2014-02-12 | 青岛田瑞生态科技有限公司 | Manufacturing method of bean-saving chicken feed |
| CN104186942A (en) * | 2014-08-29 | 2014-12-10 | 青岛田瑞牧业科技有限公司 | Method for preparing chicken feed with low corn amount |
| CN104206868A (en) * | 2014-08-29 | 2014-12-17 | 青岛田瑞牧业科技有限公司 | Chicken feed containing lower dosage of corn |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106578596A (en) * | 2016-11-19 | 2017-04-26 | 淮北正兴生物饲料有限责任公司 | Chicken feed for decreasing disease rate and preparation method thereof |
| CN114403094A (en) * | 2022-01-26 | 2022-04-29 | 青岛市畜牧工作站(青岛市畜牧兽医研究所) | Laying hen breeding method for improving egg quality |
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Application publication date: 20150819 |