CN103749386A - Local chicken cage-breeding method and feed formula - Google Patents
Local chicken cage-breeding method and feed formula Download PDFInfo
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Abstract
The invention discloses a local chicken cage-breeding method. According to the local chicken cage-breeding method, on the basis that the quality of meat and eggs of cage-bred local chickens is ensured, in combination with the physiological and biochemical characteristics of the cage-bred local chickens, and by means of optimal integration of selection of local chicken varieties related to cage breeding of the local chickens, equipment and facilities for production of the local chickens, the nutritional level of local chicken feed, the feed formula for cage breeding of the local chickens and other technical aspects, the production performance of the local chickens is further promoted, the quality of the meat and the eggs of the local chickens is guaranteed, and the local chicken breeding benefit is increased.
Description
Technical field
The invention belongs to native chicken cultural technique field.Particularly relate to a kind of native chicken coop breeding method and feed formula thereof.
Background technology
Soil chicken also cries hen, stupid chicken, is the local chicken kind that China working people cultivates in long-term production practices.With respect to traditional commercial chicken, native chicken has crude feed tolerance, easily raises, meat good (the thin meat of bone is thick, skin is thin, meat is soft, aromatic strongly fragrant, the comprehensive nutrition of taste), the excellent feature of product quality.Therefore, native chicken consumption market sharply expands in recent years, and vigorous pace appears in cultivation, and raising quantity is in rising trend.With respect to modern layer breeding, adopt of traditional native fowl raising raised the production model of putting in a suitable place to breed scattered more, in cultivation feeding process, to hen house, feed nutrition, staffing etc., requires lower.But along with the expansion of native fowl raising scale, the problem of raising stocking model existence scattered manifests day by day, main manifestations has:
The first, the simple extensive stocking model of raising scattered makes native chicken production face serious control and prevention of disease and security risk.Domestic native chicken cultivation is raised mainly with small family, the feeding manner of decentralized management is main, hen house used mostly is simple and easy room, in house, lack insulation heatstroke prevention, ventilation, the facilities and equipment that control and prevention of disease etc. are relevant, soil chicken produces and is subject to external environmental interference, both affected the performance of native chicken productivity, also make native chicken cultivation face serious disease risks, especially the area taking place frequently in epidemic disease season occurred frequently and epidemic disease, the mode of raising scattered can make the increase of controlling cost of native chicken culture diseases, product safety is on the hazard, may produce and bring extinction domestic tradition soil chicken of beginning to take shape.Meanwhile, because raiser disperses relatively, be difficult to effective supervision, add that part peasant household lacks cultural technique, safe production awareness is not strong, may occur abuse of antibiotics, privately add the problems such as forbidden drug, has a strong impact on quality and the safety of native chicken product.
The second, traditional pattern of raising scattered causes the serious human and material resources wasting of resources, brings hidden danger also to increasingly serious ecological environment security simultaneously, seriously restricts the long term growth of native chicken culture benefit and high-quality soil chicken industry.In the situation of raising scattered every mu can 50～300 left and right of compost chicken, the plant of 5000 left and right need to be equipped with 2～3 special keepers and manage, this is obviously extremely unconformable with day by day deficient land resources, the human cost rising steadily.And, because common raiser lacks the professional knowledge of native fowl raising, blindly expand raising scale, increase stocking density, the limit that the cultivation quantity of native chicken in culture zone can be carried far beyond breeding facility, cause that cultivation on-site mosquitos and flies grows, degradation serious problems under soil compaction, pollution of waterhead, product quality, affect the sustainable development of Production of Livestock and Poultry.
Three, extensive feeding and management method and easy feed processing technology can not be guaranteed the quality of native chicken product.Raise native chicken scattered mainly by extra-nutritions such as the cereal of feeding, corn, wheats, also utilize the natural worm of natural world, grass, sandstone etc. as nutritional supplementation simultaneously.But this mode of searching for food, with very big randomness, is produced native chicken and is departed from the supervision of feeding, and can not guarantee native chicken product safety.After having Taiwan's scholars research, point out, the pollutant dioxin containing in " Countryside Egg " exceeds five times than common egg.Therefore the native chicken product of, producing under traditional mode is not that such quality of the people imagination is superior.Meanwhile, the mode of production that native chicken is raised scattered is brought the inconvenience of feeding and management, has increased production difficulty, has reduced production efficiency.Therefore, seeking a kind of feeding manner that is more applicable to native chicken production is one of vital task of native chicken long term growth.
It is a kind of very ripe aquaculture model during domestic and international laying hen produces that laying hen is raised in cages, it relies on outstanding high-yield egg chicken kind both at home and abroad, coordinate intensive Rearing facility equipment, efficient feed nutrition technology and perfect technique of management and administration that the laying hen level of production is fully enhanced, guarantee the needs of laying hen High-efficient Production, met the requirement of people to the safety in production of meat egg product.Batterylaying pattern, with respect to the native fowl raising of tradition, has following advantage: 1 production efficiency is high, and feeding and management is convenient.Laying hen is raised in cages and can meet hen house compost chicken 3000-50000 scale only, can ensure that less manpower just can complete all processes that laying hen produces, greatly improved the utilization ratio of human and material resources resources, and, relatively concentrated owing to producing, convenient management, can guarantee at any time the links in producing to be monitored, guarantee product quality, safeguarded food security.2 laying rate of laying hen are high, and persistence is good.Batterylaying due to supporting a complete set of insulation, heat insulation, search for food, water system, the perfect compound feed of feeding, and manage according to the production standard of standard, meet Egg Production of Laying Hens and produced meat needs, the potentiality of laying eggs of laying hen are brought into play comprehensively, improved Egg Production of Laying Hens level, therefore, this aquaculture model is used widely in the whole nation comprehensively.The resource utilization of raising existence in view of current China soil chicken scattered is low, the present situation that production efficiency is low, the deficiency that the advanced production technology that fully the existing laying hen of reference is raised in cages is raised scattered to make up native chicken, the productivity of the native chicken of more effective performance, solves China soil chicken and produces the medium-term and long-term technical barrier facing.
Summary of the invention
The technical solution used in the present invention is: on the basis of native chicken egg product quality of guaranteeing to raise in cages, Physiology and biochemistry feature in conjunction with the native chicken of raising in cages, by being optimized integrated to relating to the technical problems such as the selection of the foster native chicken breed of native chicken coop, the installations and facilities of native chicken production, native chicken feed nutrition level, the foster feed formula of native chicken coop, further to promote native chicken productivity, guarantee native chicken egg product quality, improve native chicken culture benefit.
Aspect the selection of the native chicken breed of raising in cages, by the industry characteristics of native chicken breed being analyzed relatively, in conjunction with the physiological property of domestic native chicken consumer market demand and the native chicken self of raising in cages, determine the kind of the native chicken of raising in cages.The native chicken of raising in cages should have following feature: 1, this soil chicken breed should have preferably lay eggs, meat performance, can meet the needs of native chicken consumption market.2, this soil chicken breed should be able to adapt to local natural environmental condition.3, this soil chicken breed answers disposition docile, have stronger anti-stress characteristic, can meet the requirement of raising in cages.4, this soil chicken breed should be equipped with comparatively perfect production specifications, can guarantee carrying out smoothly of native chicken production.The features such as that the native chicken breed that namely requires to raise in cages should have is small, lay heavily, feed consumption are few, and egg meat is of fine quality, premunition is strong, survival rate is high, be applicable to raising in cages.In recent years, because people are to the doting on of green product, egg with green shell becomes a bright spot on consumption market, and the green shell Countryside Egg of being produced by native chicken is subject to pursuing of consumer especially, selling price rising all the way, and market potential sharply expands.Cultivate green shell soil laying hen and become the new way to become rich that native chicken produces.Through the native chicken breed of part is carried out to data acquisition contrast, determine that the green shell of New Jianghan chicken system is as raising in cages native chicken breed.
Generally, native chicken relatively adapts to for the condition of raising scattered, but under cage conditions, because activity space is relatively little, the adaptability of native chicken in cage reduces, and the stress reaction of environmental change strengthens to external world, and because cultivation density is relatively high, corresponding auxiliary facility is required also will improve.Therefore, native chicken coop is supported and first in the requirement of installations and facilities, will be raised scattered higher than traditional native chicken.Thereby, in order to guarantee product quality, native chicken coop support with respect to laying hen, raise in cages stricter in breeding environment, control measures.So native chicken coop support to need is integrated and to be raised the lesson that native chicken experience and high yield are raised in cages scattered, finally reaches and has both produced qualified native chicken product, can give full play to again the object of native chicken potentiality.Therefore, we are optimized improvement to temperature-controlling system, water system, the spraying disinfection system of raising in cages in native fowl raising management on the raising hen house of commodity egg and the basis of cage tool (390 type) equipment.
The native hen house temperature-controlling system of raising in cages, by to the layout of hen house inside, hen house window (layout, the design parameter aspects such as setting area), air exhauster, cascade, cage tool are improved, guarantee that in native hen house, long-term temperature is controlled between 10-28 ℃, humidity 70-80%, the basic physiological requirements that meet the native chicken of raising in cages.Specifically be set to: hen house is semi-enclosed hen house, every hen house is established 3 perpendicular passageways of 2 row chicken coop, 2 transverse aisles, and the long 85-90 rice of hen house, wherein front transverse aisle is wide 2 meters, and rear transverse aisle is wide 1.5 meters; Hen house inner width 7.5-8 rice, wherein dropping pit is wide 1.8 meters, and middle perpendicular passageway is wide 1.5 meters, and perpendicular passageway, both sides is wide each 1 meter, the anterior dark 20-25 centimetre of dropping pit, the dark 30-35 centimetre in rear portion, chicken coop adopts 390 types, cage tool is 3 layers of staged, is placed in dropping pit top, 90 of every group of raising layers; Hen house side walls is provided with window, and hen house window adopts double glazing, and on window, edge maintains an equal level a little more than cage upper end, hen house top or with cage upper end, chicken coop top, the high 1-1.5 rice of window, and wide 1.1-1.5 rice, fills 1 every 3-5 meter ampere; In hen house, establish blower fan, 4 of 1.5 meters of the fan blade diameters of blower fan, 2 of 0.8 meter of fan blade diameter, are arranged on the rear wall in the perpendicular passageway of hen house, and the cage of blower fan axle center and second layer chicken coop holds flat, and blower fan is arranged as greatly-little-large-greatly-little-greatly; At hen house outside front end, increase and repair side room for hanging cascade, the long 11-13 rice of side room, high 2-3 rice, wide 1.5-2 rice, the pond of 1 1-1.5 cubic meter is built by central authorities, and side room ground is than the low 20-30 centimetre of ground level in hen house.
The native hen house water system of raising in cages: neck sheds feathers and has a strong impact on raise in cages native chicken outward appearance and carcass quality is to cause a key factor of eliminating native chicken sales difficulty.Observe to find, general cultivation be all by the nipple of drinking water in cage be installed on directly over chicken health to, chicken is when drinking-water, water droplet can flow out from the corners of the mouth, makes the feather of chicken neck moistening, add search for food, rub, the reason such as fight, finally cause native chicken neck plumage to come off.Based on this, the position of the nipple of drinking water in cage is changed, by continuous contrast, to debug, the best position of determining drinking-water nipple is cage 4.5-6 centimeters in front of the door before apart from chicken coop, and has the drift angle of inside 45 °.
For reducing the stress reaction of native chicken in cage, reduce the fight between native chicken, adjust the stocking density of every cage soil chicken, through repeatedly examination is foster, determine that the native chicken of maintenance produces and the best stocking density of product quality is 2/cage.
Spraying disinfection system, decontamination system equipment is comprised of tank, high-pressure hydraulic pump, conveyance conduit, shower nozzle, and each equipment room is connected successively, and tank, high-pressure hydraulic pump are placed in outside breeding house, shower nozzle is arranged on 40-60 centimeters directly over chicken coop, 1.5-2 rice in interval between each shower nozzle; The service routine of disinfecting drug is: sterilization adopts chlorine, fluorine, bases to loop, 1 time weekly, and each 5 minutes.
Aspect the native chicken feed configuration of raising in cages: in order better to bring into play the productivity of native chicken, improve the quality of Countryside Egg product, the feature of and susceptibility lower for the native chicken efficiency of feed utilization of raising in cages, in conjunction with New Jianghan chicken with reference to trophic level, by select DIFFERENT FEED daily ration to the adolescence under cage conditions, laying period New Jianghan chicken carry out native chicken feed additive comparative trial, filter out be applicable to native fowl raising adolescence and laying period soil chicken feed additive.With reference to main nutrient demand of each stage of New Jianghan chicken (seeing the following form 1), adopt the raw materials such as corn, dregs of beans, the dish dregs of rice, wheat bran, to the energy in native fowl raising, protein, essential amino acid, mineral matter, need to coordinate.Meanwhile, in order to meet native chicken nutritional need, guarantee native chicken product quality, also need to carry out nutritional supplementation by adding green fodder, feed addictive, sandstone etc., the productivity of accomplishing to improve New Jianghan chicken has guaranteed again the safety of New Jianghan chicken egg product.It is that mode by floor husbandry is carried out that soil chicken broods, and laying hens in brooding period nutritional need can be directly used for reference in feed preparation.In the adolescence proceeds to cage, raise, therefore, the foster key of native chicken coop is to solve the feed nutrition of native chicken between adolescence and laying period.In view of this, we only support feed formula to the native chicken coop of adolescence and laying period and screen, specific as follows:
Table 1 New Jianghan chicken is raised normative reference
(1) screening of adolescence soil chicken feed additive
Select 7 week age, 300 of the suitable New Jianghan chickens of body weight, be divided at random 3 groups, every group 100, proceed in cage and raise, feeds utilized formula is in Table 2, and the raising of the young native chicken of whole duration of test is carried out in strict accordance with the foster raising rules of native chicken coop, record during this time native adult livability and 140 age in days body weight, result is as following table 3:
Table 2 basic ration formula
In this formula, add corn, corn is the most economical energy feed extensively utilizing.Its main component is starch, fat, and other cereal of its fat content ratio are high, is the important supply source of essential fatty acid in native chicken feed, its crude protein content approximately 8%, and metabolic energy content 3.3 thermies/kilogram.Generally use aborning yellow maize as feedstuff.Because yellow maize contains more xanthophyll and carotin, it can give yolk, color that chicken carcass is good, contributes to improve commodity value.
In this formula, add wheat bran, wheat bran is the by product of manufacturing flour, general metabolic energy content be 1.78 thermies/kilogram.Crude protein content is 14%.Vitamin B complex and VE content are high, and VA, VD content are few.Content of mineral substances is rich, and containing phytate phosphorus, fat content 4% left and right, unsaturated fatty acid is in the majority.
In this formula, add Soybean Meal, Soybean Meal is that current usage amount is maximum, the most widely plant protein fodder.Its advantage is amino acid Compositional balance, and digestibility is high, and stay in grade is not perishable, endless in use, can replace in a large number expensive feed contg. animal protein.
In this formula, add cotton dregs, cottonseed cake is that cottonseed is removed cotton wool, the by product after shelling, extracting oil, and crude protein content is 32～37%, and crude fiber content is different with the degree of shelling.In amino acid, lysine content is low, and methionine, tryptophane are higher.
In this formula, add the dish dregs of rice, the dish dregs of rice are rape seed by products after mechanical expression extracts oil.The metabolic energy of colza cake is lower, be only 2.0 thermies/kilogram, crude protein content is 36% left and right.The feature that its amino acid forms is that methionine, lysine content are higher, and arginine content is low.
In this formula, add DDGS, DDGS utilizes Maize Alcohol Lees Liquid, adopt centrifugation, vacuum suction filter, evaporation and concentration, combination drying, extract of protein feed etc. explained hereafter, after the fermentation of raw material corn alcohol, consumed starch, increased yeast, from nutritive value, protein and fat content have approximately increased by four times than raw grain, amino acid forms more to be optimized, the required essential amino acids content of its growth of animal obviously increases, and be rich in all kinds of growth factors, the protein of DDGS is tired and is about 1.3-1.7 times of soybean meal, and there is higher bypass effect, can walk around the through small intestine of cud and digest and assimilate in small intestine, because it has good fragrance, as feed, there is good palatability, be not only a kind of protein feed being popular, it is a kind of forage protein source with distinct advantages simultaneously, unconventional absolutely " pomace and dreg fodder " can be compared, become just gradually at present the first-selected product of international manufactured feed raw materials market.
In this formula, add the special-purpose multidimensional additive of broiler chicken, the special-purpose multidimensional additive of broiler chicken is mainly comprised of multivitamin, electrolyte, xylan, brewer's yeast, amino acid derived element, product enzyme probiotic etc.Brewer's yeast can make the beneficial bacterium quantity such as the interior Bifidobacterium of enteron aisle increase by 3-10 times, and the quantity of the harmful bacterias such as Escherichia coli reduces, and maintains enteron aisle home, strengthens gastrointestinal peristalsis, promotes appetite can improve immunity of organisms the generation of minimizing disease.Amino acid derivativges is the complex compound that broiler chicken essential amino acid and micro-rod iron (Fe), copper (Cu), manganese Mn, zinc (Zn) etc. form by ionic bond and coordinate bond, more easily by intestinal absorption, utilized, in feed, add the special-purpose multidimensional additive of broiler chicken to reach and improve broiler carcass quality and growth rate, increase the price of deed, the object of increasing economic efficiency.The special-purpose multidimensional of broiler chicken can be supplemented nutriment fast, improve food conversion ratio, prevention because stocking density is large, disconnected beak, turn the stress reaction that the factors such as group, vaccine inoculation, Changes in weather, transportation cause, long with making, broiler chicken feather is bright, chicken toe is vivid, the commodity rank of raising broiler chicken.The special-purpose multidimensional additive of broiler chicken has obvious immunological enhancement to bird, can strengthen the resistance against diseases to diseases such as white diarrhea, chicken colibacillosis, ewcastle disease, bird flu, the bursa of farbricius, chicken respiratory infection, can also regulate each organ dysfunction of body, maintenance metabolism balance, the hepatomegaly that remove rapidly that the bursa of farbricius, kidney pass, mycotic infection and long-term prescription causes, pale or hemorrhage, kidney enlargement, pale equivalent damage.The special-purpose multidimensional additive of broiler chicken is to sick chicken particularly pest heat, the dehydration illness such as have loose bowels, the effect of have supplementary body fluid, correcting acidosis.
In this formula, add laying hen composite additive of trace elements, laying hen composite additive of trace elements contains the elements such as iron (Fe), copper (Cu), manganese (Mn), zinc (Zn), iodine (I), selenium.Mainly by copper sulphate, zinc sulphate, iron sulfate, manganese sulphate, sodium selenite, potassium iodide etc., formed, its percentage by weight consists of in every 100 parts and contains: 5.2 parts, copper sulphate, 20.9 parts, zinc sulphate, 39.5 parts, iron sulfate, 19.9 parts of manganese sulphates, 4.7 parts of 1% sodium selenite pre-mixing agents, 1% 9.8 parts of potassium iodide.Laying hen composite additive of trace elements can prevent trace element deficiency to occur, improve laying rate of laying hen, feed conversion rate and improve quality of egg, make it the health status that keeps best, egg look consistent, egg is evenly individual, without blood cake egg, without husky lime-preserved egg, without lopsided egg, egg peak period normally can reach eight to ten months, reaches as high as 12 months; Broiler chicken is had to the growth of promotion, constitutional effect simultaneously, to kind of a chicken, laying hen, can increase spawning rate, improve incubation rate and prevent from producing soft egg, extend the egg-laying period.
Table 3 experimental group productivity result
Note: feed cost is according to 2000 yuan/ton of corns, 3800 yuan/ton of dregs of beans, 1400 yuan/ton, wheat bran, 2700 yuan/ton of cotton dregs, 1200 yuan/ton of estimations of the dish dregs of rice, green fodder and feed addictive do not count.
As can be seen from the above results, Three feed formula is not having obvious difference aspect the survival rate of young chicken, but in the consumption of feed cost, there are differences between each group, wherein with the 3rd group of feed cost, consumes minimum.Therefore, adolescence soil chicken coop is supported and is selected assorted dregs of rice type feed formula 3 best.
(2) the raise in cages optimization of native chicken in egg-laying period feed formula
Selection is about to out 300 of New Jianghan chickens product, that body weight difference is little, is divided into three groups, 100 every group, according to formulated in table 1, raise respectively, during record New Jianghan chicken open produce age in days, the egg size of growing up, 72 week age egg number and feedstuff-egg ratio.The egg size of wherein growing up is added up at 300 ages in days.The result of final statistics is as following table 4:
Table 4 experimental formula and nutrient content
In table 4 in formula rate other by following composition every 1 part by weight composition be: L lysine HCL 0.05, DL-METHIONINE 0.09, the special-purpose multidimensional additive 0.36 of broiler chicken, laying hen composite additive of trace elements 0.5.
Table 5 experimental group productivity
Note: feed cost is according to 2000 yuan/ton of corns, 3800 yuan/ton of dregs of beans, 1400 yuan/ton, wheat bran, 2700 yuan/ton of cotton dregs, 1200 yuan/ton of estimations of the dish dregs of rice, green fodder and feed addictive do not count.
As can be seen from the above results, from opening, produce age in days, the 2nd group open produced age in days the earliest, and the 6th group open produced age in days at the latest.Soil chicken average egg weight minimum is the 2nd group 47 grams.The 3rd group within 72 weeks, lay eggs be 180 pieces at most, 67.9 jin of feed consumptions, are better than other each groups.The feed cost of 6 groups reduces gradually from the 1st group to the 6th group, and feedstuff-egg ratio is minimum with the 3rd group, for 4.1:1. based on the above results, finally determine that best feed formula is the 3rd group of formula.The feed formula that finally obtains native each stage of chicken is as following table 6:
Table 6 adolescence and laying period soil chicken feed additive
Note: green grass or young crops is raised the green grass or young crops that available dry matter or other and dry matter are suitable and raises material replacement.
The native chicken production effect comparison of raising in cages
(1) raise in cages native chicken with raise the lay eggs productivity contrast of native chicken scattered
10000 of the healthy Jiang-Han Area of random selection soil chicken chickens, be divided into two groups, 5000 every group, according to the production standard that native chicken coop is supported and native chicken is raised scattered, produce respectively, that records native chicken under two kinds of patterns opens product age in days, opens and produces body weight, 500 days egg productions, food consumption figureofmerit.Result is as following table 7:
The productivity of native chicken under two kinds of aquaculture models of table 7
By result of the test, can be found out the native chicken and to raise between native chicken indices difference scattered obvious of raising in cages: heavily go up the native chicken and raise scattered between native chicken and there is no notable difference of raising in cages going out housing; Raise opening of native chicken scattered and produce body weight a little more than the native chicken of raising in cages; With regard to egg number and feedstuff-egg ratio aspect, the native chicken ratio of raising in cages for 500 days is raised 30 pieces, native chicken fecund egg scattered, and feedstuff-egg ratio reduces to 4.1 from 4.6.Obviously, the raise in cages productivity of native chicken is better than raising scattered native chicken.
(2) raise in cages native chicken with raise Countryside Egg quality comparative trial scattered
Get and above-mentionedly raise Countryside Egg scattered and each 30 pieces of the Countryside Eggs of raising in cages, be respectively divided into 5 groups, measure respectively moisture in egg, protein lipid and content of mineral substances, result is as following table 8:
The nutrient component of Countryside Egg under two kinds of aquaculture models of table 8
Above result shows: the Countryside Egg and raise Countryside Egg scattered and nutritionally respectively have superiority of raising in cages, wherein raising in cages Countryside Egg will be higher than raising Countryside Egg scattered in protein content, moisture, and fat content, the content of mineral substances of raising scattered in Countryside Egg will be higher than the native chickens of raising in cages.
(3) raise in cages native chicken with raise the comparison of native chicken productivity effect scattered
Take 5000 native chickens (New Jianghan chicken) as a cultivation unit, select two kinds of raising pattern bases to carry out comparative trial, calculate the feeding cost of a culture-cycle (1 year), the factor of contrast comprises equipment year capitation fee, charges for water and electricity, year labor expense, medicine spending, egg production, breakage rate, total feed consumption rate, dead number, 9 indexs of feedstuff-egg ratio of washing in a pan, and final result is as following table 9:
The production effect contrast of two kinds of aquaculture models of table 9
| Pattern | Column home equipment (unit/year) | Charges for water and electricity (unit) | Labourer is taken (unit) | Medicine spending (unit) | Egg production (ten thousand pieces) | Feed total amount (ton) | The damaged number of egg (piece) | The dead number (only) of washing in a pan | Feedstuff-egg ratio |
| Soil chicken coop is supported | 10930 | 5100 | 17000 | 3720 | 90.0 | 186.2 | 1800 | 250 | 4.1：1 |
| Soil is raised scattered by chicken | 12150 | 2916 | 20000 | 6670 | 75.0 | 172.6 | 2400 | 400 | 4.6:1 |
Above result shows, aspect column home year stand expense, the foster expense of native chicken coop is 10930 yuan, and the native chicken expense of raising scattered is 12150 yuan, with respect to native chicken, raises scattered, can reduce expenses 1220 yuan; In charges for water and electricity, native chicken coop is supported than raising 2184 yuan of the expenses of spending more scattered, shows when native chicken coop is supported environment controlled condition to have relatively high expectations, and the ability that environment is controlled is relatively strong.Aspect labourer's expense, native chicken coop is supported relatively to raise scattered and can be reduced expenses 3000 yuan, illustrates that the native fowl raising management of raising in cages is relatively easy, and required personnel are less, and production efficiency is higher.Aspect drug use, the native chicken ratio of raising in cages is raised native chicken scattered and can be reduced expenses 2950 yuan, illustrates that the native chicken of raising in cages is few in production period morbidity, and it is many to raise chicken morbidity scattered, and it is large that disease is controlled difficulty, and chemical consumption is high.Aspect egg number, the native chicken ratio of raising in cages is raised native rooster year scattered and is laid eggs and have more nearly 150,000 pieces, according to 1 yuan of calculating of every piece of egg, can increase income 150,000 yuan.From food consumption aspect, 186.2 tons of the native rooster year feed consumptions of raising in cages, raise 13.6 tons of the few feed consumptions of native chicken scattered, and according to 2000 yuan of calculating of feed per ton, raising every year 5000, to save only feed cost be 2.72 ten thousand yuan.From broken rate of eggshell statistics, the broken rate of eggshell of the native chicken of raising in cages is 0.02%, and control group to raise Countryside Egg breakage rate scattered be 0.03%, can take in every year 600 yuan more.Aspect death rate, the native chicken of raising in cages can reduce dead 150 of the chickens of washing in a pan every year, according to every 20 yuan of calculating, can cut down expenses 3000 yuan.From feedstuff-egg ratio, can find out, the feedstuff-egg ratio of the native chicken of raising in cages raise scattered group low.Finally, in 1 year, adopt the foster mode of native chicken coop to raise native chicken scattered and increase income total value and be: 1220-2184+3000+2950+150000+27200+600+3000=185786 unit, productivity effect is quite obvious.
Embodiment:
According to general family 1 people's workload, take and raise a hurdle soil chicken totally 5000 chicken scales are as follows as example is specifically described:
Soil chicken breed is selected, and selecting the green shell in Jiang-Han Area is 5000 of healthy native baby chicks.
Guarantee that in native hen house, long-term temperature is controlled between 10-28 ℃, humidity 70-80%, the basic physiological requirements that meet the native chicken of raising in cages.Hen house is semi-enclosed hen house, and every hen house is established 3 perpendicular passageways of 2 row chicken coop, 2 transverse aisles, and long 90 meters of hen house, wherein front transverse aisle is wide 2 meters, and rear transverse aisle is wide 1.5 meters; Wide 8 meters in hen house, wherein dropping pit is wide 1.8 meters, and middle perpendicular passageway is wide 1.5 meters, and perpendicular passageway, both sides is wide each 1 meter, anterior dark 25 centimetres of dropping pit, dark 30 centimetres of rear portion, chicken coop adopts 390 types, and cage tool is 3 layers of staged, is placed in dropping pit top, 90 of every group of raising layers; Hen house side walls is provided with window, and hen house window adopts double glazing, and on window, along maintaining an equal level higher than cage upper end, hen house top or with cage upper end, chicken coop top, window is high 1.2 meters, wide 1.5 meters, every 4 meter amperes, fills 1; In hen house, establish blower fan, 4 of 1.5 meters of the fan blade diameters of blower fan, 2 of 0.8 meter of fan blade diameter, are arranged on the rear wall in the perpendicular passageway of hen house, and the cage of blower fan axle center and second layer chicken coop holds flat, and blower fan is arranged as greatly-little-large-greatly-little-greatly; At hen house outside front end, increase and repair side room for hanging cascade, long 11 meters of side room, high 2 meters, wide 1.5 meters, the pond of 11 cubic metre is built by central authorities, and side room ground is than the low 20-30 centimetre of ground level in hen house.
The native hen house water system of raising in cages: nipple installation site cage 5 centimeters in front of the door before apart from chicken coop of drinking water, and have the drift angle of inside 45 °.Adjusting stocking density is 2, every cage.
Spraying disinfection system, decontamination system equipment is comprised of tank, high-pressure hydraulic pump, conveyance conduit, shower nozzle, and each equipment room is connected successively, and tank, high-pressure hydraulic pump are placed in outside breeding house, and shower nozzle is arranged on 50 centimeters directly over chicken coop, and between each shower nozzle, interval is 1.5 meters; The service routine of disinfecting drug is: sterilization adopts chlorine, fluorine, bases to loop, 1 time weekly, and each 5 minutes.
The native chicken feed of raising in cages configures: the native chicken feed of raising in cages is by being implemented as follows respectively feed formula between adolescence and laying period:
The native chicken of raising in cages is implemented as follows respectively feed formula (by weight) for difference soil chicken in all ages:
Age in 7-20 week: corn 69, dregs of beans 8, wheat bran 3.6, cotton dregs 3, the dish dregs of rice 2, DDGS 8, stone flour 1.2, calcium monohydrogen phosphate 1.1, L lysine HCL 0.18, DL-METHIONINE 0.06, the special-purpose multidimensional additive 0.36 of broiler chicken, laying hen composite additive of trace elements 0.5, zeolite powder 3;
Age in 21-72 week: corn 63, dregs of beans 22, wheat bran 7, stone flour 6, green grass or young crops raises 1, L lysine HCL 0.05, DL-METHIONINE 0.09, the special-purpose multidimensional additive 0.36 of broiler chicken, laying hen composite additive of trace elements 0.5.
The above is only one of embodiments of the present invention, thus all according to raise in cages native chicken method and feed formula described in the present patent application scope, be included in the scope of patent application of the present invention.
Claims (5)
1. a native chicken coop breeding method, comprises following process:
(1) select native chicken breed: selecting the green shell of New Jianghan chicken is that native chicken is as the native chicken breed of raising in cages;
(2) transformation cage cultivation device:
Hen house temperature-controlling system, hen house is semi-enclosed hen house, every hen house is established 3 perpendicular passageways of 2 row chicken coop, 2 transverse aisles, the long 80-90 rice of hen house, 2.5-3 rice between storing wherein, front transverse aisle is wide 2 meters, and rear transverse aisle is wide 1.5 meters; Hen house inner width 7.5-8 rice, wherein dropping pit is wide 1.8 meters, and chicken coop is placed on dropping pit, and middle perpendicular passageway is wide 1.5 meters, perpendicular passageway, both sides is wide each 1 meter, the anterior dark 20-25 centimetre of dropping pit, the dark 30-35 centimetre in rear portion, chicken coop adopts 390 types, and cage tool is 3 layers of staged, 90 of every group of raising layers; Hen house side walls is provided with window, and hen house window adopts double glazing, and on window, edge maintains an equal level higher than cage upper end, hen house top or with cage upper end, chicken coop top, the high 1-1.5 rice of window, and wide 1.1-1.5 rice, fills 1 every 3-5 meter ampere; In hen house, establish blower fan, 4 of 1.5 meters of the fan blade diameters of blower fan, 2 of 0.8 meter of fan blade diameter, are arranged on over against the rear wall in the perpendicular passageway of hen house, and the height of blower fan axle center and second layer cage maintains an equal level, and blower fan is arranged as greatly-little-large-greatly-little-greatly; At hen house outside front end, increase and repair side room, the long 11-13 rice of side room, high 2-3 rice, wide 1.5-2 rice, the pond of 1 1-1.5 cubic meter is built by central authorities, and side room ground, than the low 20-30 centimetre of ground level in hen house, hangs with cascade in side room;
Hen house water system, drinking-water nipple is arranged on apart from the 4.5-6 centimeters in front of the door of cage before chicken coop;
Spraying disinfection system, decontamination system equipment is comprised of tank, high-pressure hydraulic pump, conveyance conduit, shower nozzle, each equipment room is connected successively, tank, high-pressure hydraulic pump are placed in outside breeding house, on conveyance conduit, connect shower nozzle, shower nozzle is arranged on 40-60 centimetre place directly over chicken coop, 1.3-1.5 rice in interval between each shower nozzle;
(3) the configuration native chicken feed of raising in cages: raise in cages native chicken feed for different ages in week soil chicken implement respectively DIFFERENT FEED formula, feed is by corn, dregs of beans, wheat bran, cotton dregs, the dish dregs of rice, DDGS, stone flour, calcium monohydrogen phosphate, L lysine HCL, DL-METHIONINE, the special-purpose multidimensional additive of broiler chicken, laying hen composite additive of trace elements, zeolite powder forms.
2. native chicken coop breeding method according to claim 1, is characterized in that: the drinking-water nipple of described native hen house water system has the drift angle of inside 45 °.
3. according to native chicken coop breeding method described in claim 1, it is characterized in that: the native fowl raising density of raising in cages is 2/cage.
4. native chicken coop breeding method according to claim 1, is characterized in that: the service routine of described spraying disinfection system disinfecting drug is: adopt chlorine, fluorine, bases to loop, and 1 time weekly, each 5 minutes.
5. the New Jianghan chicken feed formula of raising in cages, is characterized in that: according to different ages in week, the formula by weight of feed component of soil chicken is:
Age in 7-20 week: corn 69, dregs of beans 8, wheat bran 3.6, cotton dregs 3, the dish dregs of rice 2, DDGS 8, stone flour 1.2, calcium monohydrogen phosphate 1.1, L lysine HCL 0.18, DL-METHIONINE 0.09, the special-purpose multidimensional additive 0.36 of broiler chicken, laying hen composite additive of trace elements 0.5, zeolite powder 3;
Age in 21-72 week: corn 63, dregs of beans 22, wheat bran 7, stone flour 6, green grass or young crops raises 1, L lysine HCL 0.05, DL-METHIONINE 0.09, the special-purpose multidimensional additive 0.36 of broiler chicken, laying hen composite additive of trace elements 0.5.
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| CN201510723102.0A CN105341471A (en) | 2014-01-21 | 2014-01-21 | Local chicken cage culture feed formula |
| CN201410026038.6A CN103749386B (en) | 2014-01-21 | 2014-01-21 | Soil chicken coop breeding method and feed formula |
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| CN201410026038.6A CN103749386B (en) | 2014-01-21 | 2014-01-21 | Soil chicken coop breeding method and feed formula |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521877A (en) * | 2014-11-28 | 2015-04-22 | 太和县金源养殖有限公司 | Layer hen culturing method |
| CN104839087A (en) * | 2015-05-20 | 2015-08-19 | 韩传起 | Flavor chicken breeding method |
| CN105075899A (en) * | 2015-09-23 | 2015-11-25 | 四川农业大学 | Chicken farm and chicken breeding method |
| CN105639175A (en) * | 2016-01-07 | 2016-06-08 | 山东新希望六和集团有限公司 | Feed premix for local chicken feeding |
| CN106614324A (en) * | 2016-12-05 | 2017-05-10 | 全椒县城西畜牧养殖专业合作社 | Cage culture method of table-purpose native chickens |
| CN113207805A (en) * | 2021-05-20 | 2021-08-06 | 繁昌县绿野乡韵农庄 | Local chicken cage-rearing method and feed formula |
| CN114375909A (en) * | 2022-01-27 | 2022-04-22 | 河北农业大学 | Healthy breeding method for cage-rearing commercial broilers |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN108094746A (en) * | 2017-12-15 | 2018-06-01 | 安徽绿迪食品股份有限公司 | A kind of green and healthy chicken mixed feed |
| CN115005158A (en) * | 2022-06-08 | 2022-09-06 | 咸宁职业技术学院 | Circulating production method of local chicken-organic vegetables |
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| CN103099058B (en) * | 2012-12-13 | 2014-07-02 | 济南和美华饲料有限公司 | Complete feed for egg producing period |
| CN103349179B (en) * | 2013-07-11 | 2014-12-24 | 荆州市和美华饲料有限公司 | Laying hen raising period complete feed |
| CN103340314B (en) * | 2013-07-11 | 2014-10-22 | 荆州市和美华饲料有限公司 | Complete feed for laying hens at brood time |
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- 2014-01-21 CN CN201410026038.6A patent/CN103749386B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201409366Y (en) * | 2009-06-08 | 2010-02-24 | 吴叶平 | Chicken raising equipment capable of automatically feeding and disinfecting |
| CN202014508U (en) * | 2011-01-18 | 2011-10-26 | 俸祥仁 | Hen dung full-degradation fermentation bed for laying hen farm |
| CN202890190U (en) * | 2012-11-01 | 2013-04-24 | 丹阳龙润农业开发科技有限公司 | Opening-closing type chicken house convenient to disinfect |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521877A (en) * | 2014-11-28 | 2015-04-22 | 太和县金源养殖有限公司 | Layer hen culturing method |
| CN104839087A (en) * | 2015-05-20 | 2015-08-19 | 韩传起 | Flavor chicken breeding method |
| CN105075899A (en) * | 2015-09-23 | 2015-11-25 | 四川农业大学 | Chicken farm and chicken breeding method |
| CN105639175A (en) * | 2016-01-07 | 2016-06-08 | 山东新希望六和集团有限公司 | Feed premix for local chicken feeding |
| CN106614324A (en) * | 2016-12-05 | 2017-05-10 | 全椒县城西畜牧养殖专业合作社 | Cage culture method of table-purpose native chickens |
| CN113207805A (en) * | 2021-05-20 | 2021-08-06 | 繁昌县绿野乡韵农庄 | Local chicken cage-rearing method and feed formula |
| CN114375909A (en) * | 2022-01-27 | 2022-04-22 | 河北农业大学 | Healthy breeding method for cage-rearing commercial broilers |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105341471A (en) | 2016-02-24 |
| CN103749386B (en) | 2016-04-13 |
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