CN105851621A - Chicken feed without antibiotic addition and preparation method thereof - Google Patents

Abstract

The invention discloses chicken feed without antibiotic addition. The chicken feed is prepared from, by weight, 20-70 parts of corn, 1-50 parts of wheat bran, 10-60 parts of soybean meal, 1-10 parts of cottonseed meal, 1-10 parts of fish meal, 1-10 parts of alpha-oxoglutarate, 1-10 parts of garlicin, 1-8 parts of calcium carbonate, 1-8 parts of calcium bicarbonate, 1-8 parts of soybean oil, 0-5 parts of DL-methionine, 0-5 parts of salt, 0-5 parts of choline chloride, 0-5 parts of anhydrous sodium sulphate, 0-5 parts of baking soda and 0-5 parts of premix. The chicken feed can improve quality of chicken, and is safe, free of pollution, environmentally friendly and free of antibiotics.

Description

Chicken feed that a kind of antibiotic-free adds and preparation method thereof

Technical field

The invention belongs to the technical field of animal feed, further relate to the chicken feed that a kind of antibiotic-free adds, also relate to The preparation of this feed and method.

Background technology

At eighties of last century end of the forties, it has been found that antibiotic has facilitation to growth of animal, feed adds antibiosis Element can be obviously promoted the growth of livestock and poultry, improves efficiency of feed utilization, reduces the death rate and improves reproductive performance, therefore Antibiotic starts to add in feed, and has started the antibiotic feed additive epoch.Although antibiotic to cultivation industrial belt Huge economic benefit, but the harm that he is brought has become world's common recognition, and some countries of Europe were as far back as 80 years last century In generation, has begun to progressively disable feeding antibiotic, and EU Committee, after 2006, stops using in EU member country comprehensively All antibiotic growth promoters, including ionophore class antibiotic, completely forbidding feeding antibiotic becomes world's cultivation already The inexorable trend of industry.

China has put into effect strict feeding antibiotic and has used regulation at present, but the use of antibiotic still can in chicken feed Cause a series of bad consequence, such as:

1. the use of antibiotic, causes chicken to produce drug resistance, through the quality variation of the procreation chicken of several generations, under immunity Fall, the incidence of disease uprises.

2. antibiotic residue in chicken body, endangers the health of people further, causes food-safety problem.

The antibiotic the most not utilized by chicken can be discharged in soil and river by ight soil and urine, jeopardizes the ring of people's life

Threat is brought to the life living environment of people in border.

Therefore, solving medicament residue problem from source, exploitation antibiotic-free feed is imperative.

Summary of the invention

It is an object of the invention to solve chicken feed is added problem that antibiotic brought thus propose nothing in a breeding hen feed The formula of the chicken feed that antibiotic adds.The disease of effectively preventing chicken occurs, and improves meat, improves growth performance and exempts from Epidemic disease power.

In order to achieve the above object, the technical scheme that the present invention provides is:

The chicken feed that described antibiotic-free adds includes the component of following weight portion:

Corn 20-70, wheat bran 1-50, dregs of beans 10-60, cotton dregs 1-10, fish meal 1-10, KG 1-10, garlic Element 1-10, calcium carbonate 1-8, calcium bicarbonate 1-8, soybean oil 1-8, DL-METHIONINE 0-5, salt 0-5, Choline Chloride 0-5, glauber salt 0-5, sodium bicarbonate 0-5, premix 0-5.

Preferably, described chicken feed includes the component of following weight portion:

Corn 30-60, wheat bran 1-40, dregs of beans 10-30, cotton dregs 1-5, fish meal 1-5, KG 1-3, allicin 1-3, calcium carbonate 1-5, calcium bicarbonate 1-5, soybean oil 1-5, DL-METHIONINE 0-1, salt 0-1, Choline Chloride 0-1, Glauber salt 0-1, sodium bicarbonate 0-1, premix 0-1.

The preparation method of above-mentioned chicken feed, it is characterised in that described method comprises the steps:

(1) corn, wheat bran, dregs of beans, cotton dregs, soya-bean oil addition mixer will stir 5 10min；

(2) in mixer, fish meal, KG, allicin, calcium carbonate, calcium bicarbonate, soybean it are sequentially added into Oil, DL-METHIONINE, salt, Choline Chloride, glauber salt, sodium bicarbonate and premix, continue stirring 5 10min；Dry After antibiotic-free add chicken feed.

The invention will be further described below:

The present invention makes full use of green, environmental protection, efficient theory, it is provided that can improve again animal while protection environment and support Grow the chicken feed of efficiency.The chicken feed that this antibiotic-free adds, can apply to each growth phase of chicken, contains difference Percentage by weight feedstuff is as basic feed ingredient.Raw material used in chicken feed of the present invention and additive include jade Rice, wheat bran, dregs of beans, cotton dregs, fish meal, KG, allicin, calcium carbonate, calcium bicarbonate, soybean oil, DL-METHIONINE, salt, Choline Chloride, glauber salt, sodium bicarbonate and premix.

The chicken feed trophic component that this antibiotic-free adds is more complete, the KG of present invention interpolation and allicin. KG plays an important role in the protein of body with tissue synthesizes, and KG can deliver nitrogen, also can store Nitrogen, simultaneously synthesizing glutamine, in protein degradation is more than synthesis, tissue, free KG is more had a mind to time relatively low Justice.KG can improve negative nitrogen balance, increases the synthesis of protein in muscle；KG can be effectively facilitated The metabolic mechanism of ammonia, thus the metabolic stress during alleviating animal productiong, protect daily ration amino acid as energy through enteron aisle quilt Utilize, in addition KG can as a kind of acidulant, and when concentration reach a certain amount of after can also pass through energy Approach excites some antibiotic such as rifampin action site in enteron aisle, thus enteron aisle is produced protective effect, therefore has There is the partial action effect of antibiotic.In garlic, sulfur compound has strong antibacterial and anti-inflammation functions, to multiple coccus, bar Bacterium, fungi and virus etc. all have suppression and elimination effect, and are free from side effects.Garlic can effectively suppress and kill to cause intestines The bacterial viruses such as the helicobacter pylori of gastric disease, understand stomach noxious material, stimulating gastrointestinal mucous membrane, promote appetite, accelerate Digestion.Garlic preparation can promote the secretion of insulin, increases the histocyte absorption to glucose, improves Portugal in animal body Grape sugar tolerance, reduces rapidly internal glucose level, and can kill the various germs because of infection-induced diabetes, thus have Effect prevention and treatment diabetes.Garlic preparation can prevent the adipopexis in cardiovascular and cerebrovascular, again road organization internal fat generation Thank, dramatically increase FA, reduce cholesterol, suppress Platelet congregation, reduce PC, increase Arteriolar divergence, promotes vasodilation, regulates blood pressure, the formation of suppression thrombus and prevention of arterial hardening.α-one penta Diacid can effectively maintain total nitrogen balance and promote protein synthesis, suppression protein degradation and be enteron aisle energy supply；Garlic Preparation can improve intestinal health, promote Nutrient Absorption, has diseases prevention and the effect cured the disease.KG and allicin connection Closing and use the balance that can safeguard gut flora, the barrier function of protection chicken intestinal mucomembranous epithelial cell, therefore this feed is obvious Have and promote growth, weightening finish, effect of immunity, be that one can improve chicken meat quality, safety, non-harmful green nonreactive Feed.

Detailed description of the invention

Embodiment 1

The chicken feed that described antibiotic-free adds includes the component of following weight portion:

Corn 20-70, wheat bran 1-50, dregs of beans 10-60, cotton dregs 1-10, fish meal 1-10, KG 1-10, garlic Element 1-10, calcium carbonate 1-8, calcium bicarbonate 1-8, soybean oil 1-8, DL-METHIONINE 0-5, salt 0-5, Choline Chloride 0-5, glauber salt 0-5, sodium bicarbonate 0-5, premix 0-5.

The preparation method of above-mentioned chicken feed, it is characterised in that described method comprises the steps:

(1) corn, wheat bran, dregs of beans, cotton dregs, soya-bean oil addition mixer will stir 5 10min；

(2) in mixer, fish meal, KG, allicin, calcium carbonate, calcium bicarbonate, soybean it are sequentially added into Oil, DL-METHIONINE, salt, Choline Chloride, glauber salt, sodium bicarbonate and premix, continue stirring 5 10min；Dry After antibiotic-free add chicken feed.

Embodiment 2

Described chicken feed includes the component of following weight portion:

Corn 30-60, wheat bran 1-40, dregs of beans 10-30, cotton dregs 1-5, fish meal 1-5, KG 1-3, allicin 1-3, calcium carbonate 1-5, calcium bicarbonate 1-5, soybean oil 1-5, DL-METHIONINE 0-1, salt 0-1, Choline Chloride 0-1, Glauber salt 0-1, sodium bicarbonate 0-1, premix 0-1.

The preparation method of above-mentioned chicken feed, it is characterised in that described method comprises the steps:

(1) corn, wheat bran, dregs of beans, cotton dregs, soya-bean oil addition mixer will stir 5 10min；

(2) in mixer, fish meal, KG, allicin, calcium carbonate, calcium bicarbonate, soybean it are sequentially added into Oil, DL-METHIONINE, salt, Choline Chloride, glauber salt, sodium bicarbonate and premix, continue stirring 5 10min；Dry After antibiotic-free add chicken feed.

Embodiment 3

960 40 week old healthy high-yield egg green shell chickens are chosen in this experiment, are randomly divided into 2 process groups, respectively nonreactive group, Antibiotic group.Each process 8 repetition.60 chickens of each repetition.

2 months are fed according to conventional feeding standard.Experiment diet feed configures with reference to U.S. NRC (2012) chicken nutritional need, The concrete composition of diet feed is shown in Table 1.

Table 1

Title	Nonreactive group (%)	Antibiotic group (%)
			Corn	51.24	53.24
Wheat bran	8	8
			Dregs of beans	24.16	24.10
Cotton dregs	4	4
			Fish meal	4	4
KG	1.5	0
			Allicin	0.5	0
Calcium carbonate	1.1	1.1
			Calcium bicarbonate	1.28	1.28
Soybean oil	3.00	3.00
			DL-METHIONINE	0.17	0.17
Salt	0.20	0.20
			Choline Chloride	0.15	0.15
Glauber salt	0.10	0.10
			Sodium bicarbonate	0.20	0.20
10% colistin sulfate	0	0.01
			50% kitasamycin granule	0	0.02
50% olaquindox	0	0.03
			Premix	0.4	0.4
Add up to	100	100

Experimental result is shown in Table 2.

Table 2

Group	Laying rate (%)	Egg size/g	The death rate (%)
				Nonreactive group	78.53±1.46	48.62±1.39	0.3%
Antibiotic group	66.37±1.52	46.57±1.22	0.6%

Test result indicate that: add the nonreactive group of KG and allicin from laying rate, egg size, death rate each side Data are seen and are substantially better than antibiotic group.Illustrate chicken feed is added KG and allicin, increase protein in muscle Synthesis, protection daily ration amino acid is utilized through enteron aisle as energy.Multiple harmful bacterial classification can all be had press down with anti-inflammation Make use, remove harmful intestinal tract material, stimulating gastrointestinal mucous membrane, promote appetite, accelerate digestion thus improve the antiviral of chicken Ability, increases its gastrointestinal disturbances ability thus growth performance and laying rate each side is produced active influence.

Embodiment 4

980 6 week old healthy chicks are chosen in this experiment, are randomly divided into 2 process groups, respectively nonreactive group, antibiotic Group.Each process 8 repetition.60 chickens of each repetition.2 months are fed according to conventional feeding standard.Experiment daily ration is raised Material configures with reference to U.S. NRC (2012) chicken nutritional need.

Test result indicate that: add KG and each side such as the nonreactive group growth performance of allicin and anti-virus ability Better than antibiotic group.

Embodiment 5

980 18 week old health Growing Chicken are chosen in this experiment, are randomly divided into 2 process groups, respectively nonreactive group, antibiosis Element group.Each process 8 repetition.60 chickens of each repetition.2 months are fed according to conventional feeding standard.Experiment daily ration Feed configures with reference to U.S. NRC (2012) chicken nutritional need.

Test result indicate that: add KG and each side such as the nonreactive group growth performance of allicin and anti-virus ability Better than antibiotic group.

Claims (3)

1. the chicken feed that an antibiotic-free adds, it is characterised in that described chicken feed includes the component of following weight portion:

Corn 20-70, wheat bran 1-50, dregs of beans 10-60, cotton dregs 1-10, fish meal 1-10, KG 1-10, garlic Element 1-10, calcium carbonate 1-8, calcium bicarbonate 1-8, soybean oil 1-8, DL-METHIONINE 0-5, salt 0-5, Choline Chloride 0-5, glauber salt 0-5, sodium bicarbonate 0-5, premix 0-5.

2. chicken feed as claimed in claim 1, it is characterised in that described chicken feed includes the component of following weight portion:

Corn 30-60, wheat bran 1-40, dregs of beans 10-30, cotton dregs 1-5, fish meal 1-5, KG 1-3, allicin 1-3, calcium carbonate 1-5, calcium bicarbonate 1-5, soybean oil 1-5, DL-METHIONINE 0-1, salt 0-1, Choline Chloride 0-1, Glauber salt 0-1, sodium bicarbonate 0-1, premix 0-1.

3. the preparation method of chicken feed as claimed in claim 1 or 2, it is characterised in that described method comprises the steps:

(1) corn, wheat bran, dregs of beans, cotton dregs, soya-bean oil addition mixer will stir 5 10min；

(2) be sequentially added in mixer fish meal, KG, allicin, calcium carbonate, calcium bicarbonate, soybean oil, DL-METHIONINE, salt, Choline Chloride, glauber salt, sodium bicarbonate and premix, continue stirring 5 10min；After drying The chicken feed that antibiotic-free adds.