CN103141707B - Feed for improving laying rate of laying hens and preparation method of feed - Google Patents
Feed for improving laying rate of laying hens and preparation method of feed Download PDFInfo
- Publication number
- CN103141707B CN103141707B CN201310111939.0A CN201310111939A CN103141707B CN 103141707 B CN103141707 B CN 103141707B CN 201310111939 A CN201310111939 A CN 201310111939A CN 103141707 B CN103141707 B CN 103141707B
- Authority
- CN
- China
- Prior art keywords
- weight portions
- weight
- chinese medicine
- feed
- dregs
- 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.)
- Expired - Fee Related
Links
Landscapes
- Medicines Containing Plant Substances (AREA)
- Medicines Containing Material From Animals Or Micro-Organisms (AREA)
- Fodder In General (AREA)
Abstract
The invention relates to a feed for laying hens. The feed for laying lens comprises the following components: bran, corn grit, shell powder, cottonseed meal, rice bran, bean pulp, rapeseed meal, methionine, calcium carbonate, salt and traditional Chinese medicine additive, wherein the traditional Chinese medicine additive comprises the following bulk drugs: purple perilla, honeysuckle, hawthorn, fructus cnidii, alpinia katsumadai, herba epimedii, corydalis tuber, bighead atractylodes rhizome, ligusticum wallichii, dandelion, selfheal, fructus forsythiae, scutellaria baicalensis, acanthopanax, astragalus mongholicus, angelica sinensis, sculellaria barbata, houttuynia cordata, rhizome atractylodis, medicated leaven, eclipta alba, codonopsis pilosula and fennel. By adopting a new traditional Chinese medicine seed additive, the hurt on hens by chemical medicine is avoided, a side effect of directly affecting the food safety is avoided, the survival rate of hens is greatly improved, the growth of the laying hens is accelerated, and the productivity of animals, the laying rate and the quality of eggs are improved. The feed has the advantages of little toxic and side effect, no drug tolerance, no residue and the like, meets the requirement of pure natural green food and can achieve favorable economic benefit.
Description
Technical field
The invention belongs to field of feed, be specifically related to a kind of egg feedstuff, particularly a kind of feed that improves laying rate of laying hen and preparation method thereof.
Background technology
Feed is that the main substance of energy and basic nutrition material is provided for animal, general feeds mainly refers to the food of agricultural or animal husbandry domesticated animal, comprises the feedstuff of more than ten kinds such as soybean, dregs of beans, corn, fish meal, amino acid, the assorted dregs of rice, additive, whey powder, grease, meat meal tankage, cereal, sugar grass.In prior art according to the difference of its raw material and purpose, a series of feed formulas have correspondingly been designed, by the incompatible nutritional need met to animal of the optimal set of DIFFERENT FEED raw material, the nutritional need of animal waits except the breeding of growing of animal itself demand that needs energy, albumen etc., also have the different requirements of the mankind to domesticated animal, like this, the mankind just must the people for a change the nutritional need of animal reach certain purpose.Just because of this, existing feed has some limitations according to attribute and the purpose of raising, the adaptive difference of raw material, and as can be seen here, existing feed need further perfect.
In recent years, be accompanied by science and technology and expanding economy, the raising of living standards of the people, the consumer sharply increases the consumption figure of animal-derived food, to the more and more higher requirement of quality proposition of animal-derived food.Chicken and egg are the animal-derived foods that mankind's soil is wanted.Since the eighties, the rise of China's scale, industrialization poultry husbandry, greatly alleviated urban and rural residents to egg and chicken the demand contradictory in quantity, still, disease becomes the bottleneck of its development of restriction.Although antibiotic appearance alleviates to some extent problem within one period, brings following closely the puzzlement that poultry husbandry is larger.The generation that causes drug resistance is even abused in antibiotic long-term use, and the harm caused is sometimes ill even more serious than animal self; Animal product drug residue, antibody-resistant bacterium occur, hormone exceeds standard series of problems such as causing children's precocity, the deterioration of the ecological environment, many countries are own through taking measures, the materials such as restriction or forbidding antibiotic, hormone, thoroughly solve problems and just must look for another way from long-range.Although feeding antibiotic class medicine has greatly promoted the development of aquaculture, and be described as the milestone of animal nutrition in this century, but the abuse of antibiotics problem of spreading out more bad and more bad in recent years, not only affected feeding antibiotic drug effect and livestock products quality, and popular consumer psychology has been produced to negative effect.In China's feed and cultural technique, antibiotics feed addictive abuse problem is still very outstanding, awaits standard at present.
In addition, pursue laying rate simply and ignore the another reason that Egg Quality is the poultry husbandry continued downturn, along with greatly meeting of society need, health, safety, the balanced in nutrition property growing interest of consumer to animal derived food, more and more higher to the healthy food demand, this just requires to cultivate idea and is changed to mass type by scalar type.During breeding layer chicken is produced, obtaining best production performance must be furtherd investigate the nutritional requirements of laying hen, according to the nutritional requirements formula feed, then add the growth promoter of safety nuisance free, as Chinese herbal feed additive, enzyme preparation, probiotics etc., competence exertion laying hen optimum growh potential, improve laying rate, reach good growth result, obtain good economic benefits.Add the growth promotion performance in feed, particularly improve laying rate, the feed addictive that improves feed conversion rate is the key technology of aquaculture research, the feed addictive that Chinese herbal medicine is the soil body is followed Traditional Chinese Medicine theory and modern animal nutrition principle, have with food homology, consubstantiality, with the characteristics of use, have the double action of nutrition and medicine concurrently, its immunity substance mass-energy enhanced machine body immunity function, improve that animal is anti-stress, anti-disease ability, improve breeding performonce fo animals, go back simultaneously toxic side effect little, have no drug resistance, be difficult for the advantages such as residual.Facts have proved, Chinese herbal feed additive is applied to can effectively improve laying rate in laying hen production, improves Egg Quality, and its ecological benefits, economic benefit and social benefit are worth further investigation.
Now European Union and some countries oneself through legislation, forbids or is limited in feed adding the antibiotic growth accelerator, the green barrier that the poultry prod with medicament residue can't be arranged by developed country, had a strong impact on the outlet of China's poultry prod.Therefore the poultry prod that how to develop the green non-pollution no drug residue will become the theme of century China's sustainable development of animal husbandry.Domestic literature is reported in poultry diet and adds high copper agent, high zinc preparation, the bioactivators such as antioxidant, acidulant, functional oligose probiotic meet the demand of consumer to food quality and safety, make again poultry production obtain best economic interests, but cost are quite high simultaneously; Abroad, mainly from the nutrition angle, system is prevented in the change temperature control formed by diet and the control of environment, but feeding cost is also very high.
China's Chinese herbal medicine resource vast in territory divides abundant, aspect the development Chinese herb feed additive, huge potentiality are being arranged, a large amount of production practices and scientific research have also confirmed that Chinese herbal medicine has many nutritional labelings and bioactivator, as alkaloid, polysaccharide, volatile oil, boots matter, organic acid etc., have the double action of the property of medicine and trophism concurrently, both preventable disease, can improve production performance again; Direct bactericidal not only, and can regulate the immunity function of body, there is non-specific antibacterial action.Therefore abandon the chemical classes additive, use the relieved feed addictive of safety, making food reach the delicious effect of safety is our consistent pursuit; The more important thing is, the advantage of Chinese herb feed additive uniqueness is to have pure natural property, from nature animal, plant and mineral matter, and its natural structure and activity have been kept, the long-term use and drug residue free, without the resistance to the action of a drug with have no side effect, be good Green medicament additive, also catered to consumers in general and the poultry farming person pursuit to the poultry prod of green non-pollution no drug residue, so make feed addictive with Chinese herbal medicine, seem more meaningful in poultry production; But, application for it on domestic fowl farming, mostly rest on feeding experiment, the lab analysis report is less, its hygiogenesis is inferred theoretically more, current research both domestic and external mainly concentrates on the research of its production performance that improves poultry and feed conversion rate, raising immunity of organisms aspect.
Chinese herbal feed additive, refer to and with China, the traditional theory of large so physical property of Chinese herbal medicine (yin, yang, tremble with fear, freeze, temperature, heat), thing flavor (sour, sweet, bitter, peppery, salty) and material relation taken as the leading factor and take the subjects theory such as raising and feed and technology as support, single and compound Chinese herb feed additive or the intermixture developed.China's research Chinese herbal medicine has long history, and before more than 2,000 year, " the fertile globefish method of numb salt " in " Huainan ten thousand is finished art " that the epoch Liu An of the Western Han Dynastry writes, be to make an addition to the literature record the earliest in feed about Chinese herbal medicine.Eastern Han Dynasty's epoch Chinese herbal medicine monograph Shennong's Herbal is loaded with: " the Chinese catalpa leaf is raised loose two times of pig " " paulownia is raised two times of the fertile people of pig " etc.The Jia Si Important Arts for the People's Welfare that warship is write in Northern and Southern Dynasties' epoch carry: " get three liters, wheat evil end, and paddy is raised horse ', control Malaysia and China's paddy card.Ming Dynasty's Li Shizhen (1518-1593 A.D.) is loaded with a large amount of relevant knowledges on " herbal guiding principle day ", as " pipewort, can groom order fertile ", " yncaria stem with hooks, enter several cun in wheat, cooks, and grooms easily fertile ", " root tuber of aromatic turmeric, horse is used it, invigorates blood circulation and mends " etc.Since late 1970s, China expert, scholar start to notice the bright prospects of Chinese herbal medicine as feed addictive, this has been carried out to comparatively deep research and application, and occurred that a collection of to take specially research and development Chinese herbal medicine and additive be native veterinary drug producer.A large number of experiments show that Chinese herbal feed additive can promote animal growth, improve production performance, improve the livestock products quality.Add fennel seeds in layer diets, found that yolk color, chicken flavor all have clear improvement.More strengthen us and developed the resolution of Chinese medicine additive.The medium-height grass the effective elements of the medicine mainly contains alkaloid, becomes class, volatile oil, naked class, resinae, organic acid, carbohydrate, egg is from matter, many skins and amino acid, and grease, wax, phytochrome etc.Active principle participates in the microcirculation in animal body after being absorbed by the animal body, improves chemical environment and the physical environment of cell, the potential of excitating organism self, thus realize the normalization of histocyte organ dysfunction.Alkaloids (pickles alkali etc.) is strengthened the reticuloendothelial system phagocytic function, and can generate by enhancing antibody, promotes antigen-antibody reaction and lymphocyte transformation; Polysaccharide (yellow polysaccharide, yellow luxuriant polysaccharide, Radix Angelicae Sinensis polysaccharide, the silver-colored imperial polysaccharide etc. of waiting) is immunocompetent main matter, has the reaction of the thymus gland of promotion, stimulating expression of macrophage gulp down the sunlight function; Organic acid (forulic acid of aristolochic acid, cinnamic acid and sodium salt thereof, Radix Angelicae Sinensis, the water-soluble acid composition of Radix Codonopsis etc.) is regulated the pH value in stomach and intestine, prevent the breeding of harmful bacteria the activity of raising enzyme, promote eubolism in animal body, thereby improve the utilization rate of nutriment, promote the performance of breeding performonce fo animals; Volatile oil (allicin etc.) can obviously improve lymphocyte transformation rate, T lymphocyte acidity, makes central lymphoid organs and peripheral lymphoid organs propagation, strengthens cellular immune function.
Summary of the invention
Technical problem to be solved by this invention is, a kind of feed that improves the chicken production performance is provided, abandon the injury of chemicals to chicken, the side effect of remote-effects food security, adopt brand-new Chinese herbal feed additive, it can effectively improve the production performance of chicken, improves laying rate, improve Egg Quality, simultaneously toxic and side effect little, have no drug resistance, be difficult for residual.
For solving the problems of the technologies described above, the invention provides a kind of egg feedstuff, comprise wheat bran, maize pulp, oyster shell whiting, cotton dregs, rice bran, dregs of beans, the dish dregs of rice, methionine, calcium carbonate, salt and Chinese medicine additive, described Chinese medicine additive comprises following bulk drug: purple perilla, honeysuckle, hawthorn, frutus cnidii, in one's early teens, barrenwort, corydalis tuber, the bighead atractylodes rhizome, Ligusticum wallichii, dandelion, selfheal, the capsule of weeping forsythia, the root of large-flowered skullcap, wilsonii, the Radix Astragali, Radix Angelicae Sinensis, Sculellaria barbata, cordate houttuynia, rhizoma atractylodis, Divine Comedy, Eclipta prostrata, Radix Codonopsis and fennel seeds.
Wherein, wheat bran 5～10 weight portions, maize pulp 50～70 weight portions, oyster shell whiting 3～8 weight portions, cotton dregs 5～10 weight portions, rice bran 15～40 weight portions, dregs of beans 10～25 weight portions, the dish dregs of rice 3～10 weight portions, methionine 1～5 weight portion, calcium carbonate 2～6 weight portions, salt 1～3 weight portion.
Preferably, wheat bran 7 weight portions, maize pulp 60 weight portions, oyster shell whiting 5 weight portions, cotton dregs 7 weight portions, rice bran 25 weight portions, dregs of beans 15 weight portions, the dish dregs of rice 6 weight portions, methionine 3 weight portions, calcium carbonate 3 weight portions, salt 2 weight portions.
Described egg feedstuff, the ratio of weight and number of the Chinese medicine additive each component used in feed is preferably: purple perilla 12～30 weight portions, honeysuckle 15～28 weight portions, hawthorn 10～35 weight portions, frutus cnidii 11～29 weight portions, 8～19 weight portions in one's early teens, barrenwort 7～21 weight portions, corydalis tuber 18～36 weight portions, the bighead atractylodes rhizome 23～38 weight portions, Ligusticum wallichii 11～24 weight portions, dandelion 9～27 weight portions, selfheal 14～26 weight portions, the capsule of weeping forsythia 13～33 weight portions, the root of large-flowered skullcap 10～20 weight portions, wilsonii 15～33 weight portions, the Radix Astragali 23～35 weight portions, Radix Angelicae Sinensis 12～31 weight portions, Sculellaria barbata 15～30 weight portions, cordate houttuynia 21～34 weight portions, rhizoma atractylodis 12～29 weight portions, Divine Comedy 21～33 weight portions, Eclipta prostrata 9～22 weight portions, Radix Codonopsis 7～18 weight portions and fennel seeds 8～24 weight portions.
Described egg feedstuff, the ratio of weight and number of the Chinese medicine additive each component used in feed is more preferably: purple perilla 19～30 weight portions, honeysuckle 19～28 weight portions, hawthorn 20～35 weight portions, frutus cnidii 20～29 weight portions, 14～19 weight portions in one's early teens, barrenwort 15～21 weight portions, corydalis tuber 23～36 weight portions, the bighead atractylodes rhizome 30～38 weight portions, Ligusticum wallichii 17～24 weight portions, dandelion 19～27 weight portions, selfheal 20～26 weight portions, the capsule of weeping forsythia 25～33 weight portions, the root of large-flowered skullcap 16～20 weight portions, wilsonii 22～33 weight portions, the Radix Astragali 30～35 weight portions, Radix Angelicae Sinensis 20～31 weight portions, Sculellaria barbata 21～30 weight portions, cordate houttuynia 28～34 weight portions, rhizoma atractylodis 22～29 weight portions, Divine Comedy 28～33 weight portions, Eclipta prostrata 15～22 weight portions, Radix Codonopsis 12～18 weight portions and fennel seeds 16～24 weight portions.
Described egg feedstuff, the ratio of weight and number of the Chinese medicine additive each component used in feed is more preferably: purple perilla 19 weight portions, honeysuckle 19 weight portions, hawthorn 20 weight portions, frutus cnidii 20 weight portions, 14 weight portions in one's early teens, barrenwort 15 weight portions, corydalis tuber 23 weight portions, the bighead atractylodes rhizome 30 weight portions, Ligusticum wallichii 17 weight portions, dandelion 19 weight portions, selfheal 20 weight portions, the capsule of weeping forsythia 25 weight portions, the root of large-flowered skullcap 16 weight portions, wilsonii 22 weight portions, the Radix Astragali 30 weight portions, Radix Angelicae Sinensis 20 weight portions, Sculellaria barbata 21 weight portions, cordate houttuynia 28 weight portions, rhizoma atractylodis 22 weight portions, Divine Comedy 28 weight portions, Eclipta prostrata 15 weight portions, Radix Codonopsis 12 weight portions and fennel seeds 16 weight portions.
Described feed Chinese medicine additive accounts for 1%～4% of described egg feedstuff gross weight.
For solving the problems of the technologies described above, the present invention also provides the preparation method of the Chinese medicine additive used in a kind of egg feedstuff, and preparation process is:
A. each component in described Chinese medicine additive is mixed in proportion, put into 10 times of water gagings, heating and refluxing extraction 2 times, each 45 minutes～1.5 hours, extract active ingredient, by No. 2 extracts, merge standing;
B. the dregs of a decoction of getting through water extraction in step a are put into to 10 times of amount ethanol, heating and refluxing extraction 2 times, each 30 minutes～45 minutes, merge standing by No. 2 extracts again;
C. above-mentioned two kinds of extracts are merged, decompression recycling ethanol to be concentrated into liquor strength be 0.6g crude drug/mL, after suction filtration, when the relative density of filtrate is about 20 ℃ 1.08; Be decompressed to 0.03-0.08MPa, temperature remains on 60-80 ℃, and being concentrated into relative density is 1.20, and the medicinal extract that temperature to 60 is ℃-70 ℃, put into oven for drying by medicinal extract and make powder;
D. the component medicinal powder obtained is added to animal fat, put into granulator and granulate, granular size 0.15mm～0.35mm when moulding is granulated, the trunnion of applicable chicken, can not block the throat of chicken.
Described egg feedstuff adds Chinese medicine additive in feed, and 0-14 age in days chick can be mixed in well-done millet and egg yolk every day, and every day, addition was forage volume 4%; The chicken son of 14-28 age in days can add in feed, and every day, addition was forage volume 3%; After 28 ages in days, but add 2% of forage volume every day in feed.
Beneficial effect of the present invention:
Feed of the present invention adopts brand-new Chinese herbal feed additive, abandon the injury of chemicals to chicken, the side effect of remote-effects food security, it can improve the survival rate of chicken greatly, accelerates the growth of laying hen, effectively improve breeding performonce fo animals, improve laying rate, improve Egg Quality, have simultaneously toxic and side effect little, have no drug resistance, be difficult for the advantages such as residual, reach the requirement of pollution-free food pure natural, can obtain good economic benefit.
The specific embodiment
The invention provides a kind of egg feedstuff, comprise wheat bran, maize pulp, oyster shell whiting, cotton dregs, rice bran, dregs of beans, the dish dregs of rice, methionine, calcium carbonate, salt and Chinese medicine additive, described Chinese medicine additive comprises following bulk drug: purple perilla, honeysuckle, hawthorn, frutus cnidii, in one's early teens, barrenwort, corydalis tuber, the bighead atractylodes rhizome, Ligusticum wallichii, dandelion, selfheal, the capsule of weeping forsythia, the root of large-flowered skullcap, wilsonii, the Radix Astragali, Radix Angelicae Sinensis, Sculellaria barbata, cordate houttuynia, rhizoma atractylodis, Divine Comedy, Eclipta prostrata, Radix Codonopsis and fennel seeds.
Wherein, wheat bran 5～10 weight portions, maize pulp 50～70 weight portions, oyster shell whiting 3～8 weight portions, cotton dregs 5～10 weight portions, rice bran 15～40 weight portions, dregs of beans 10～25 weight portions, the dish dregs of rice 3～10 weight portions, methionine 1～5 weight portion, calcium carbonate 2～6 weight portions, salt 1～3 weight portion.
Preferably, wheat bran 7 weight portions, maize pulp 60 weight portions, oyster shell whiting 5 weight portions, cotton dregs 7 weight portions, rice bran 25 weight portions, dregs of beans 15 weight portions, the dish dregs of rice 6 weight portions, methionine 3 weight portions, calcium carbonate 3 weight portions, salt 2 weight portions.
Described egg feedstuff, the ratio of weight and number of the Chinese medicine additive each component used in feed is preferably: purple perilla 12～30 weight portions, honeysuckle 15～28 weight portions, hawthorn 10～35 weight portions, frutus cnidii 11～29 weight portions, 8～19 weight portions in one's early teens, barrenwort 7～21 weight portions, corydalis tuber 18～36 weight portions, the bighead atractylodes rhizome 23～38 weight portions, Ligusticum wallichii 11～24 weight portions, dandelion 9～27 weight portions, selfheal 14～26 weight portions, the capsule of weeping forsythia 13～33 weight portions, the root of large-flowered skullcap 10～20 weight portions, wilsonii 15～33 weight portions, the Radix Astragali 23～35 weight portions, Radix Angelicae Sinensis 12～31 weight portions, Sculellaria barbata 15～30 weight portions, cordate houttuynia 21～34 weight portions, rhizoma atractylodis 12～29 weight portions, Divine Comedy 21～33 weight portions, Eclipta prostrata 9～22 weight portions, Radix Codonopsis 7～18 weight portions and fennel seeds 8～24 weight portions.
Described egg feedstuff, the ratio of weight and number of the Chinese medicine additive each component used in feed is more preferably: purple perilla 19～30 weight portions, honeysuckle 19～28 weight portions, hawthorn 20～35 weight portions, frutus cnidii 20～29 weight portions, 14～19 weight portions in one's early teens, barrenwort 15～21 weight portions, corydalis tuber 23～36 weight portions, the bighead atractylodes rhizome 30～38 weight portions, Ligusticum wallichii 17～24 weight portions, dandelion 19～27 weight portions, selfheal 20～26 weight portions, the capsule of weeping forsythia 25～33 weight portions, the root of large-flowered skullcap 16～20 weight portions, wilsonii 22～33 weight portions, the Radix Astragali 30～35 weight portions, Radix Angelicae Sinensis 20～31 weight portions, Sculellaria barbata 21～30 weight portions, cordate houttuynia 28～34 weight portions, rhizoma atractylodis 22～29 weight portions, Divine Comedy 28～33 weight portions, Eclipta prostrata 15～22 weight portions, Radix Codonopsis 12～18 weight portions and fennel seeds 16～24 weight portions.
Described egg feedstuff, the ratio of weight and number of the Chinese medicine additive each component used in feed is more preferably: purple perilla 19 weight portions, honeysuckle 19 weight portions, hawthorn 20 weight portions, frutus cnidii 20 weight portions, 14 weight portions in one's early teens, barrenwort 15 weight portions, corydalis tuber 23 weight portions, the bighead atractylodes rhizome 30 weight portions, Ligusticum wallichii 17 weight portions, dandelion 19 weight portions, selfheal 20 weight portions, the capsule of weeping forsythia 25 weight portions, the root of large-flowered skullcap 16 weight portions, wilsonii 22 weight portions, the Radix Astragali 30 weight portions, Radix Angelicae Sinensis 20 weight portions, Sculellaria barbata 21 weight portions, cordate houttuynia 28 weight portions, rhizoma atractylodis 22 weight portions, Divine Comedy 28 weight portions, Eclipta prostrata 15 weight portions, Radix Codonopsis 12 weight portions and fennel seeds 16 weight portions.
Described feed Chinese medicine additive accounts for 1%～4% of described egg feedstuff gross weight.
The present invention also provides the preparation method of the Chinese medicine additive used in a kind of egg feedstuff, and when formulation is granule, preparation process is:
A. each component in described Chinese medicine additive is mixed in proportion, put into 10 times of water gagings, heating and refluxing extraction 2 times, each 45 minutes～1.5 hours, extract active ingredient, by No. 2 extracts, merge standing;
B. the dregs of a decoction of getting through water extraction in step a are put into to 10 times of amount ethanol, heating and refluxing extraction 2 times, each 30 minutes～45 minutes, merge standing by No. 2 extracts again;
C. above-mentioned two kinds of extracts are merged, decompression recycling ethanol to be concentrated into liquor strength be 0.6g crude drug/mL, after suction filtration, when the relative density of filtrate is about 20 ℃ 1.08; Be decompressed to 0.03-0.08MPa, temperature remains on 60-80 ℃, and being concentrated into relative density is 1.20, and the medicinal extract that temperature to 60 is ℃-70 ℃, put into oven for drying by medicinal extract and make powder;
D. the component medicinal powder obtained is added to animal fat, put into granulator and granulate, granular size 0.15mm～0.35mm when moulding is granulated, the trunnion of applicable chicken, can not block the throat of chicken.
Below adopt embodiment to describe embodiments of the present invention in detail, to the present invention, how the application technology means solve technical problem whereby, and the implementation procedure of reaching technique effect can fully understand and implement according to this.
embodiment 1:
Get purple perilla 120g, honeysuckle 150g, hawthorn 100g, frutus cnidii 110g, 80g, barrenwort 70g, corydalis tuber 180g, bighead atractylodes rhizome 230g, Ligusticum wallichii 110g, dandelion 90g, selfheal 140g, capsule of weeping forsythia 130g, root of large-flowered skullcap 100g, wilsonii 150g, Radix Astragali 230g, Radix Angelicae Sinensis 120g, Sculellaria barbata 150g, cordate houttuynia 210g, rhizoma atractylodis 120g, Divine Comedy 210g, Eclipta prostrata 90g, Radix Codonopsis 70g and fennel seeds 80g in one's early teens, putting into 10 times of water gagings after chopping soaks 1 hour, heating and refluxing extraction 2 times, each 1 hour, extract active ingredient, merge standing by No. 2 extracts.The dregs of a decoction that water was extracted are put into 10 times of amount ethanol, and heating and refluxing extraction 2 times each 40 minutes, merges standing by No. 2 extracts.Above-mentioned two kinds of extracts are merged, and decompression recycling ethanol to be concentrated into liquor strength be 0.6g crude drug/mL, after suction filtration, when the relative density of filtrate is about 20 ℃ 1.08; Be decompressed to 0.03-0.08MPa, temperature remains on 60-80 ℃, and being concentrated into relative density is 1.20, and the medicinal extract that temperature to 60 is ℃-70 ℃, put into oven for drying by medicinal extract and make powder.The component medicinal powder obtained is added to cooling lard, put into granulator and granulate, granular size 0.15mm～0.35mm when moulding is granulated, the trunnion of applicable chicken, can not block the throat of chicken.
embodiment 2:
Get purple perilla 300g, honeysuckle 280g, hawthorn 350g, frutus cnidii 290g, 190g in one's early teens, barrenwort 210g, corydalis tuber 360g, bighead atractylodes rhizome 380g, Ligusticum wallichii 240g, dandelion 270g, selfheal 260g, capsule of weeping forsythia 330g, root of large-flowered skullcap 200g, wilsonii 330g, Radix Astragali 350g, Radix Angelicae Sinensis 310g, Sculellaria barbata 300g, cordate houttuynia 340g, rhizoma atractylodis 290g, Divine Comedy 330g, Eclipta prostrata 220g, Radix Codonopsis 180g and fennel seeds 240g, putting into 10 times of water gagings after chopping soaks 1 hour, heating and refluxing extraction 2 times, each 1 hour, extract active ingredient, by No. 2 extracts, merge standing.The dregs of a decoction that water was extracted are put into 10 times of amount ethanol, and heating and refluxing extraction 2 times each 40 minutes, merges standing by No. 2 extracts.Above-mentioned two kinds of extracts are merged, and decompression recycling ethanol to be concentrated into liquor strength be 0.6g crude drug/mL, after suction filtration, when the relative density of filtrate is about 20 ℃ 1.08; Be decompressed to 0.03-0.08MPa, temperature remains on 60-80 ℃, and being concentrated into relative density is 1.20, and the medicinal extract that temperature to 60 is ℃-70 ℃, put into oven for drying by medicinal extract and make powder.The component medicinal powder obtained is added to cooling lard, put into granulator and granulate, granular size 0.15mm～0.35mm when moulding is granulated, the trunnion of applicable chicken, can not block the throat of chicken.
embodiment 3:
Get purple perilla 190g, honeysuckle 190g, hawthorn 200g, frutus cnidii 200g, 140g in one's early teens, barrenwort 150g, corydalis tuber 230g, bighead atractylodes rhizome 300g, Ligusticum wallichii 170g, dandelion 190g, selfheal 200g, capsule of weeping forsythia 250g, root of large-flowered skullcap 160g, wilsonii 220g, Radix Astragali 300g, Radix Angelicae Sinensis 200g, Sculellaria barbata 210g, cordate houttuynia 280g, rhizoma atractylodis 22g0, Divine Comedy 280g, Eclipta prostrata 150g, Radix Codonopsis 120g and fennel seeds 160g, putting into 10 times of water gagings after chopping soaks 1 hour, heating and refluxing extraction 2 times, each 1 hour, extract active ingredient, by No. 2 extracts, merge standing.The dregs of a decoction that water was extracted are put into 10 times of amount ethanol, and heating and refluxing extraction 2 times each 40 minutes, merges standing by No. 2 extracts.Above-mentioned two kinds of extracts are merged, and decompression recycling ethanol to be concentrated into liquor strength be 0.6g crude drug/mL, after suction filtration, when the relative density of filtrate is about 20 ℃ 1.08; Be decompressed to 0.03-0.08MPa, temperature remains on 60-80 ℃, and being concentrated into relative density is 1.20, and the medicinal extract that temperature to 60 is ℃-70 ℃, put into oven for drying by medicinal extract and make powder.The component medicinal powder obtained is added to cooling lard, put into granulator and granulate, granular size 0.15mm～0.35mm when moulding is granulated, the trunnion of applicable chicken, can not block the throat of chicken.
embodiment 4:
Chinese medicine additive in use, can mix in well-done millet every day by 0-14 age in days chick, and every day, addition was forage volume 4%; From little, just can make chicken adapt to taste, and Chinese medicine additive itself also can prevent and treat the hidden danger virus of a variety of poultry, make like this quantity that survives of chicken greatly improve, also can make egg quality in the future be improved.The chicken son of 14-28 age in days can add in feed, and every day, addition was forage volume 3%; So just increased the immunity of chicken; After 28 ages in days, but add 2% of forage volume every day in feed, can greatly improve the laying rate of chicken, also adapted to the requirement of green safety food, and the double action of the property of medicine and trophism is arranged, and greatly improved the Performance and quality of product.
embodiment 5:
In clinical trial, select and observed roughly close, healthy anosis, the blue brown laying hen in the big or small basically identical sea of body weight of egg production 400 60 week ages through one week, 10 days preliminary trial periods, after the feed intake of adjustment chicken, laying rate no significant difference, start formal test.Be divided at random 2 groups, 200 every group, establish 5 repetitions in group, each repeats 40.
Feeding and management is carried out routinely: adopt conventional three layers to raise in cages, and three chickens of every cage, two cages share a water fountain.The mode of adopt early, supplementing artificial lighting evening and daytime, natural lighting combined, artificial lighting+natural lighting 16 hours.Hen house adopts gravity-flow ventilation+force ventilation, the mash feed of feeding, free choice feeding, drinking-water.Feed every day twice the morning 8:00 and afternoon each feeding of 16:00 once.Every morning 11:00, afternoon, 16:30 respectively received egg one time.Every 2 days clear one time chicken manure, carry out spraying disinfection one time to hen house weekly, carries out routinely immunity.Observe health condition the record of chicken every day.
Wherein, the 1st group of basal diet+2% Chinese medicine additive of the present invention of feeding, the 2nd group is the control group fed basal diet.Basal diet is wheat bran, maize pulp, oyster shell whiting, cotton dregs, rice bran, dregs of beans, the dish dregs of rice, methionine, calcium carbonate, salt compound.Wherein, wheat bran 7 weight portions, maize pulp 60 weight portions, oyster shell whiting 5 weight portions, cotton dregs 7 weight portions, rice bran 25 weight portions, dregs of beans 15 weight portions, the dish dregs of rice 6 weight portions, methionine 3 weight portions, calcium carbonate 3 weight portions, salt 2 weight portions.Chinese medicine additive adopts the Chinese medicine additive of constituent content in embodiment 3.
Record the number of laying eggs, the livestock on hand chicken number of every day, and be calculated as follows laying rate (comprising damaged egg).
Laying rate (%)=(every day egg number/livestock on hand chicken number) * 100%
The impact of table 1 Chinese medicine additive on laying rate of laying hen
The middle and later periods laying hen of laying eggs 60 week age is selected in this test, as shown in table 1, l week and the 2nd week test group and control group difference remarkable (P > 0.05); Within the 3rd week, the test group laying rate is higher by 5.41% than control group, significant difference (P<0.05); Since the 4th week test group laying rate, significantly improve, and control group has continuous downward trend, by contrast, the test group laying rate is apparently higher than control group, and significant difference (P<0.05 or P<0.01); From testing the full phase, the test group average egg production is 77.96%, higher 8.04 percentage points than the average egg production of control group 72.16%, significant difference (P<0.01).As can be seen here, Chinese herb feed additive can significantly increase laying hen age in days and laying rate.
The above, be only preferred embodiment of the present invention, is not the present invention to be done to the restriction of other form, and any those skilled in the art may utilize the technology contents of above-mentioned announcement to be changed or be modified as the equivalent embodiment of equivalent variations.But every technical solution of the present invention content that do not break away from, any simple modification, equivalent variations and the remodeling above embodiment done according to technical spirit of the present invention, still belong to the protection domain of technical solution of the present invention.
Claims (5)
1. an egg feedstuff, is characterized in that, comprises wheat bran 5～10 weight portions, maize pulp 50～70 weight portions, oyster shell whiting 3～8 weight portions, cotton dregs 5～10 weight portions, rice bran 15～40 weight portions, dregs of beans 10～25 weight portions, the dish dregs of rice 3～10 weight portions, methionine 1～5 weight portion, calcium carbonate 2～6 weight portions, salt 1～3 weight portion, and the Chinese medicine additive that accounts for described egg feedstuff gross weight 1%～4%, described Chinese medicine additive is made by the bulk drug of following weight portion: purple perilla 12～30 weight portions, honeysuckle 15～28 weight portions, hawthorn 10～35 weight portions, frutus cnidii 11～29 weight portions, 8～19 weight portions in one's early teens, barrenwort 7～21 weight portions, corydalis tuber 18～36 weight portions, the bighead atractylodes rhizome 23～38 weight portions, Ligusticum wallichii 11～24 weight portions, dandelion 9～27 weight portions, selfheal 14～26 weight portions, the capsule of weeping forsythia 13～33 weight portions, the root of large-flowered skullcap 10～20 weight portions, wilsonii 15～33 weight portions, the Radix Astragali 23～35 weight portions, Radix Angelicae Sinensis 12～31 weight portions, Sculellaria barbata 15～30 weight portions, cordate houttuynia 21～34 weight portions, rhizoma atractylodis 12～29 weight portions, Divine Comedy 21～33 weight portions, Eclipta prostrata 9～22 weight portions, Radix Codonopsis 7～18 weight portions and fennel seeds 8～24 weight portions, the preparation process of described Chinese medicine additive is:
A. each component in described Chinese medicine additive is mixed in proportion, put into 10 times of water gagings, heating and refluxing extraction 2 times, each 45 minutes～1.5 hours, extract active ingredient, by No. 2 extracts, merge standing;
B. the dregs of a decoction of getting through water extraction in step a are put into to 10 times of amount ethanol, heating and refluxing extraction 2 times, each 30 minutes～45 minutes, merge standing by No. 2 extracts again;
C. above-mentioned two kinds of extracts are merged, decompression recycling ethanol to be concentrated into liquor strength be 0.6g crude drug/mL, after suction filtration, when the relative density of filtrate is 20 ℃ 1.08; Be decompressed to 0.03-0.08MPa, temperature remains on 60-80 ℃, and being concentrated into relative density is 1.20, and the medicinal extract that temperature to 60 is ℃-70 ℃, put into oven for drying by medicinal extract and make powder;
D. the component medicinal powder obtained is added to animal fat, put into granulator and granulate, granular size 0.15mm～0.35mm when moulding is granulated, the trunnion of applicable chicken, can not block the throat of chicken.
2. according to the egg feedstuff of claim 1, wherein, wheat bran 7 weight portions, maize pulp 60 weight portions, oyster shell whiting 5 weight portions, cotton dregs 7 weight portions, rice bran 25 weight portions, dregs of beans 15 weight portions, the dish dregs of rice 6 weight portions, methionine 3 weight portions, calcium carbonate 3 weight portions, salt 2 weight portions.
3. according to the egg feedstuff of claim 1 or 2, wherein, the ratio of weight and number of described Chinese medicine additive each component is: purple perilla 19～30 weight portions, honeysuckle 19～28 weight portions, hawthorn 20～35 weight portions, frutus cnidii 20～29 weight portions, 14～19 weight portions in one's early teens, barrenwort 15～21 weight portions, corydalis tuber 23～36 weight portions, the bighead atractylodes rhizome 30～38 weight portions, Ligusticum wallichii 17～24 weight portions, dandelion 19～27 weight portions, selfheal 20～26 weight portions, the capsule of weeping forsythia 25～33 weight portions, the root of large-flowered skullcap 16～20 weight portions, wilsonii 22～33 weight portions, the Radix Astragali 30～35 weight portions, Radix Angelicae Sinensis 20～31 weight portions, Sculellaria barbata 21～30 weight portions, cordate houttuynia 28～34 weight portions, rhizoma atractylodis 22～29 weight portions, Divine Comedy 28～33 weight portions, Eclipta prostrata 15～22 weight portions, Radix Codonopsis 12～18 weight portions and fennel seeds 16～24 weight portions.
4. according to the egg feedstuff of claim 1 or 2, wherein, the ratio of weight and number of described Chinese medicine additive each component is: purple perilla 19 weight portions, honeysuckle 19 weight portions, hawthorn 20 weight portions, frutus cnidii 20 weight portions, 14 weight portions in one's early teens, barrenwort 15 weight portions, corydalis tuber 23 weight portions, the bighead atractylodes rhizome 30 weight portions, Ligusticum wallichii 17 weight portions, dandelion 19 weight portions, selfheal 20 weight portions, the capsule of weeping forsythia 25 weight portions, the root of large-flowered skullcap 16 weight portions, wilsonii 22 weight portions, the Radix Astragali 30 weight portions, Radix Angelicae Sinensis 20 weight portions, Sculellaria barbata 21 weight portions, cordate houttuynia 28 weight portions, rhizoma atractylodis 22 weight portions, Divine Comedy 28 weight portions, Eclipta prostrata 15 weight portions, Radix Codonopsis 12 weight portions and fennel seeds 16 weight portions.
5. the preparation method of the Chinese medicine additive used in the egg feedstuff of any one in claim 1-4, is characterized in that, preparation process is:
A. each component in described Chinese medicine additive is mixed in proportion, put into 10 times of water gagings, heating and refluxing extraction 2 times, each 45 minutes～1.5 hours, extract active ingredient, by No. 2 extracts, merge standing;
B. the dregs of a decoction of getting through water extraction in step a are put into to 10 times of amount ethanol, heating and refluxing extraction 2 times, each 30 minutes～45 minutes, merge standing by No. 2 extracts again;
C. above-mentioned two kinds of extracts are merged, decompression recycling ethanol to be concentrated into liquor strength be 0.6g crude drug/mL, after suction filtration, when the relative density of filtrate is 20 ℃ 1.08; Be decompressed to 0.03-0.08MPa, temperature remains on 60-80 ℃, and being concentrated into relative density is 1.20, and the medicinal extract that temperature to 60 is ℃-70 ℃, put into oven for drying by medicinal extract and make powder;
D. the component medicinal powder obtained is added to animal fat, put into granulator and granulate, granular size 0.15mm～0.35mm when moulding is granulated, the trunnion of applicable chicken, can not block the throat of chicken.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310111939.0A CN103141707B (en) | 2013-04-02 | 2013-04-02 | Feed for improving laying rate of laying hens and preparation method of feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310111939.0A CN103141707B (en) | 2013-04-02 | 2013-04-02 | Feed for improving laying rate of laying hens and preparation method of feed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103141707A CN103141707A (en) | 2013-06-12 |
| CN103141707B true CN103141707B (en) | 2014-01-01 |
Family
ID=48540266
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310111939.0A Expired - Fee Related CN103141707B (en) | 2013-04-02 | 2013-04-02 | Feed for improving laying rate of laying hens and preparation method of feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103141707B (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105360586A (en) * | 2014-08-25 | 2016-03-02 | 宜宾远华农业科技开发有限公司 | Traditional Chinese medicine pigeon feed capable of increasing laying rate |
Families Citing this family (18)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103444994B (en) * | 2013-08-07 | 2015-09-02 | 利辛县心连心饲料有限责任公司 | One laying period chicken nutrient fodder |
| CN103478480A (en) * | 2013-09-06 | 2014-01-01 | 安徽省希久养殖有限责任公司 | Multi-fern chicken feed |
| CN103621771A (en) * | 2013-10-26 | 2014-03-12 | 铜陵市银树生态养殖有限责任公司 | Laying hen feed containing chamomile |
| CN103549191A (en) * | 2013-10-31 | 2014-02-05 | 浙江农林大学天目学院 | Special feed for improving laying rate of poultry |
| CN103598412A (en) * | 2013-10-31 | 2014-02-26 | 陈雪松 | Animal feed |
| 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 |
| CN104000046B (en) * | 2014-06-11 | 2016-03-23 | 安徽长青电子机械（集团）有限公司 | A kind of egg feedstuff |
| CN104000045B (en) * | 2014-06-11 | 2016-03-16 | 安徽长青电子机械（集团）有限公司 | A kind of egg feedstuff and production method thereof |
| CN104171725B (en) * | 2014-08-15 | 2016-04-27 | 徐州福润禽业食品有限公司 | A kind of raising is laid eggs the Chinese medicine chicken feed of quality and processing method thereof |
| CN104206910A (en) * | 2014-09-12 | 2014-12-17 | 句容市满园春家庭农场 | Chinese herbal medicinal pollution-free feed for laying hens |
| CN104351515A (en) * | 2014-10-23 | 2015-02-18 | 山东省农业科学院家禽研究所 | Brown-shell egg laying hen feed additive |
| CN104431359A (en) * | 2014-11-29 | 2015-03-25 | 黄南概 | Rearing method of laying hens |
| CN104472913A (en) * | 2014-11-29 | 2015-04-01 | 黄南概 | Application of Chinese medicinal herb layer feed additive |
| CN105795115A (en) * | 2016-05-27 | 2016-07-27 | 东莞市林氏生物技术股份有限公司 | Fish meal feed special for chicken, duck and goose cultivation and preparation method thereof |
| CN106173503A (en) * | 2016-07-30 | 2016-12-07 | 凌之乾 | A kind of grow fast disease-resistant strong pheasant feed and preparation method thereof |
| CN106615914A (en) * | 2016-10-31 | 2017-05-10 | 南宁市美嘉农饲料有限责任公司 | Chicken compound feed |
| CN112006163A (en) * | 2020-09-29 | 2020-12-01 | 湖南芭颉生态农牧股份有限公司 | Fermented feed for chickens and preparation method thereof |
| CN113647528A (en) * | 2021-08-10 | 2021-11-16 | 金银卡(广州)生物科技股份有限公司 | Preparation method of ultralow protein compound feed for growing yellow-feather chickens |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102178100A (en) * | 2011-04-29 | 2011-09-14 | 山东六和集团有限公司 | Low-tryptophan feed for hybrid chicken and preparation method of the low-tryptophan feed |
| CN102389058A (en) * | 2011-11-15 | 2012-03-28 | 山东六和集团有限公司 | Formulated feed for laying hens of 4-10-week-old brooding period and preparation method thereof |
| CN102450515A (en) * | 2010-12-06 | 2012-05-16 | 山东六和集团有限公司 | Laying hen feed and traditional Chinese medicine feed additive used by same |
| CN102934758A (en) * | 2012-12-06 | 2013-02-20 | 山东新希望六和集团有限公司 | Feed for improving egg quality of laying hen |
| CN102940148A (en) * | 2012-12-06 | 2013-02-27 | 山东新希望六和集团有限公司 | Daily ration for laying hen in middle and later periods of egg laying and traditional Chinese medicine feed additive thereof |
-
2013
- 2013-04-02 CN CN201310111939.0A patent/CN103141707B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102450515A (en) * | 2010-12-06 | 2012-05-16 | 山东六和集团有限公司 | Laying hen feed and traditional Chinese medicine feed additive used by same |
| CN102178100A (en) * | 2011-04-29 | 2011-09-14 | 山东六和集团有限公司 | Low-tryptophan feed for hybrid chicken and preparation method of the low-tryptophan feed |
| CN102389058A (en) * | 2011-11-15 | 2012-03-28 | 山东六和集团有限公司 | Formulated feed for laying hens of 4-10-week-old brooding period and preparation method thereof |
| CN102934758A (en) * | 2012-12-06 | 2013-02-20 | 山东新希望六和集团有限公司 | Feed for improving egg quality of laying hen |
| CN102940148A (en) * | 2012-12-06 | 2013-02-27 | 山东新希望六和集团有限公司 | Daily ration for laying hen in middle and later periods of egg laying and traditional Chinese medicine feed additive thereof |
Non-Patent Citations (6)
| Title |
|---|
| 中草药饲料添加剂在蛋鸡养殖中的应用;申惠敏;《当代畜禽养殖业》;20120630;第27-31页 * |
| 中草药饲料添加剂的研究进展与展望;郑成江等;《畜牧兽医与水产养殖》;20101231;第16卷(第5期);第51-54页 * |
| 申惠敏.中草药饲料添加剂在蛋鸡养殖中的应用.《当代畜禽养殖业》.2012,第27-31页. |
| 石达友等.蛋鸡中草药饲料添加剂的应用现状.《兽药与饲料添加剂》.2004,第9卷(第1期),第11-13页. |
| 蛋鸡中草药饲料添加剂的应用现状;石达友等;《兽药与饲料添加剂》;20041231;第9卷(第1期);第11-13页 * |
| 郑成江等.中草药饲料添加剂的研究进展与展望.《畜牧兽医与水产养殖》.2010,第16卷(第5期),第51-54页. |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105360586A (en) * | 2014-08-25 | 2016-03-02 | 宜宾远华农业科技开发有限公司 | Traditional Chinese medicine pigeon feed capable of increasing laying rate |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103141707A (en) | 2013-06-12 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103141707B (en) | Feed for improving laying rate of laying hens and preparation method of feed | |
| CN103238748B (en) | Layer feed containing traditional Chinese medicine additive | |
| CN102763765B (en) | Chinese herbal medicinal feed additive | |
| CN103392669B (en) | A kind of method of utilizing probio and Chinese medicine to raise high grade chook cock and feeds utilized | |
| CN102845638B (en) | Duck feed capable of preventing and treating avian influenza and Chinese herbal additive used therein | |
| CN102150764B (en) | Feed for meat ducks aged 0-21 days and preparation method thereof | |
| CN103947875A (en) | Chinese medicinal feed additive and application thereof | |
| CN103704483A (en) | Feed fermented by utilizing traditional Chinese medicine drugs and preparation method of feed | |
| CN102217707A (en) | Ecological feed for livestock and poultry | |
| CN103039745A (en) | Daily ration concentrated feed of egg-laying sheldrake and preparation method thereof | |
| CN105285362A (en) | Ecological breeding method of Banjiao (Banjiao refers to horns which are wide and flat and rolled backwards) goats | |
| CN102860429B (en) | Concentrated feed for small tailed han sheep and method for preparing same | |
| CN101554206A (en) | Composite plant feed additive | |
| CN104095143A (en) | Preparation method of feed capable of reducing death rate of grass carp | |
| CN104489420A (en) | Pig feed additive capable of booting immunity and improving meat quality | |
| CN107660518A (en) | A kind of method that Ecological Orchard supports goose | |
| CN104322986A (en) | Piglet feed capable of preventing sunstroke and preparation method of piglet feed | |
| CN103800541B (en) | Promote that growth and development of chickens raising laying rate improves the Chinese medicine additive of Carnis Gallus domesticus matter and local flavor | |
| CN103385367A (en) | Piglet anti-diarrhea composite Chinese medicinal herb feed additive | |
| CN104012757B (en) | A kind of livestock and poultry nonreactive growth promotion compound traditional Chinese veterinary medicine preparation and its preparation method and application | |
| CN103461704A (en) | Improved laying hen feed and preparation method thereof | |
| CN103494010A (en) | Large-broiler forage and preparation method thereof | |
| CN103535516B (en) | Feed additive for reducing cholesterol contents in poultry eggs and meat and preparation method and application thereof | |
| CN103039751A (en) | Additive for increasing weight and promoting wool yield of sheep | |
| CN103315177B (en) | Rex rabbit 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 | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20160421 Address after: 224000 Jiangsu Province, Yancheng City Dongtai Economic Development Zone weft nine road No. 9 Patentee after: YANCHENG LIUHE FEED CO.,LTD. Address before: 266061 Shandong city of Qingdao province Chengyang Jihongtan Street Green Industrial Park Patentee before: SHANDONG NEW HOPE LIUHE GROUP Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140101 |