CN103039736B

CN103039736B - Three-yellow chicken diet formula with low calcium and phosphorus

Info

Publication number: CN103039736B
Application number: CN201210552664.XA
Authority: CN
Inventors: 张云广; 张春玉; 马兴川
Original assignee: QINGDAO KDN BIOTECH CO Ltd
Current assignee: QINGDAO KDN BIOTECH CO Ltd
Priority date: 2012-12-19
Filing date: 2012-12-19
Publication date: 2015-05-20
Anticipated expiration: 2032-12-19
Also published as: CN103039736A

Abstract

The invention relates to a three-yellow chicken diet formula with low calcium and phosphorus. The formula mainly comprises corns, soybean meal, wheat, corn distillers, pork lard, fish meal, mountain flour, calcium hydrophosphate, salt, 0.1-0.3 parts of calcium, available phosphorus, total lysine, methionine, cystine, aloe dry powder, dry spirulina powder, dry garlic powder and a probiotic enzyme preparation, wherein the probiotic enzyme preparation mainly comprises bacillus licheniformis, bacillus subtilis, enterococcus faecium, streptococcus faecium and xylanase. Through adjusting formula components and component contents and reasonably adding the probiotic enzyme preparation, the feed utilization rate of the three-yellow chicken can be increased, the weight gain and feed conversion ratio of the three-yellow chicken are increased, the health status of the of the three-yellow chicken is improved, the calcium and phosphorus contents are reduced, the feed cost is reduced and the environment pollution is reduced.

Description

A kind of low-calcium and phosphorus diet of Sanhuang chicken formula

Technical field

The present invention relates to chicken field of fodder, be specifically related to a kind of low-calcium and phosphorus diet of Sanhuang chicken formula.

Background technology

In recent years, along with the raising day by day of living standards of the people, the demand of meat is increased day by day, more and more high to the cry of pollution-free food.But in Yellow Chicken cultivation, raiser is Shortening culturing period, reduce the death rate, reduce cost, major part poultry family all can be selected to add antibiotic etc in feed, cause chicken drug resistance or drug-fastly to occur, the autogenous infection of chicken, the reduction of chicken immuological function, resistance against diseases decline, have the problems such as antibiotic residue in chicken.Therefore, the appearance of new Substitutes For Antibiotic becomes inexorable trend-probiotics.

Probiotics refers to for improving the mankind, the artificial cultivation flora of the general level of the health of livestock and poultry host or plant host and metabolite thereof, or promote the general name of the substance preparation that normal flora grows in host or pin main body, microbial state treatment in adjustable host, keeps microecological balance.Current probiotics oneself be applied in each fields such as feed, agricultural, medicines and health protection and food, but effect is all undesirable, the formula of probiotics and staple food grain is undesirable, is difficult to make Yellow Chicken keep balanced in nutrition and healthy, and the effect of probiotics is also difficult to play.Therefore how to make probiotics and staple food grain more reasonably arrange in pairs or groups, the effect namely giving full play to probiotics improves the health degree of Yellow Chicken, and can make again that both Yellow Chicken was balanced in nutrition is current fowl raising field problem demanding prompt solution.

Phosphorus source price is high at present in addition, and calcium source takies formulation space, reduces and can greatly reduce formulation cost to hydrogen calcium, stone flour consumption and reduce environmental pollution.

Summary of the invention

For the deficiencies in the prior art, the object of the invention is to provide a kind of low-calcium and phosphorus diet of Sanhuang chicken formula, by adjustment recipe ingredient and constituent content, reasonable interpolation probio enzyme preparation, can efficiency of feed utilization be improved, improve the weightening finish of Yellow Chicken, feedstuff-meat ratio, promote the health status of Yellow Chicken.

A kind of low-calcium and phosphorus diet of Sanhuang chicken formula of the present invention, wherein this recipe ingredient and each constituent content are: corn 50-55 part, dregs of beans 10-15 part, wheat 5-10 part, corn alcohol trough 1-3 part, lard 1-3 part, fish meal 1-2 part, stone flour 0.5-1.5 part, calcium monohydrogen phosphate 0.1-0.5 part, salt 0.2-0.4 part, calcium 0.1-0.3 part, available phosphorus 0.1-0.2 part, total lysine 0.5-1 part, methionine 0.1-0.3 part, cystine 0.5-1 part, aloe dry powder 5-10 part, spirulina powder 5-10 part, garlic dry powder 3-5 part, probio enzyme preparation 0.1-0.5 part; The composition of wherein said probio enzyme preparation and the viable bacteria content of each composition in enzyme preparation are bacillus licheniformis 75-100 hundred million/g, bacillus subtilis 75-100 hundred million/g, VREF 15-30 hundred million/g, streptococcus fecalis 15-30 hundred million/g, zytase accounts for the 5-15% of enzyme preparation gross weight, and surplus is talcum powder carrier.

Described low-calcium and phosphorus diet of Sanhuang chicken formula its preparation method is:

(1) probio enzyme preparation is prepared: measure raw material according to above-mentioned formula relation, take a certain amount of VREF and streptococcus fecalis mixes, take a certain amount of bacillus licheniformis again and bacillus subtilis is put into, mix, take a certain amount of zytase again to put into, mix, the amount of taking is as the criterion with 10%, surplus adds talcum powder, mixes.

(2) once take all the other raw materials according to above-mentioned formula relation, mix, then add the probio enzyme preparation prepared, fully mix, obtain described low-calcium and phosphorus diet of Sanhuang chicken formula.

Beneficial effect of the present invention is: the present invention is in major ingredient composition, add the probio combination of enzyme preparations thing mixed by a certain percentage with components such as bacillus licheniformis, bacillus subtilis, VREF, streptococcus fecalis and zytases, Yellow Chicken intestinal beneficial bacteria growing can be promoted, play regulating intestinal canal colony balance, recover the effects such as function of intestinal canal; And significantly can reduce the quantity of enteron aisle Escherichia coli, C.perfringens, salmonella, beneficial bacterium in body is increased and potential pathogenic bacteria reduce, thus the beneficial bacterium increasing number in excreta, secretion, invasive organism reduces, thus purification body internal and external environment, reduce the generation of disease.

Aloe dry powder, spirulina powder, garlic dry powder can play good diseases prevention, cure the disease in addition, antivirus action, greatly can reduce the generation of the enterogastritis of Yellow Chicken, improve the immunologic function of chicken, can promote the appetite of chicken.

This Diet Formula is applied on livestock and poultry cultivation, can significantly improve the weightening finish of livestock and poultry, improves livestock and poultry to the utilization ratio of daily ration, reduces feedstuff-meat ratio, improve the growth performance of livestock and poultry, and there is not the problem such as drug resistance, medicament residue, produce meat meat good.

Detailed description of the invention

In order to make technical scheme of the present invention clearly understand, below in conjunction with specific embodiment, the present invention is further illustrated.

Embodiment: Yellow Chicken feeding experiment

1, enzyme preparation

Probio enzyme preparation: preparation probio enzyme preparation 500kg, bacillus licheniformis 90,000,000,000/g adds 55.55kg, bacillus subtilis 1,000 hundred million/g adds 50kg, VREF 1,500 hundred million/g adds 6.67kg, streptococcus fecalis 2,000 hundred million/g adds 5kg, zytase adds 50kg, and talcum powder adds 332.78kg.

Take corn 50kg, dregs of beans 10kg, wheat 8kg, corn alcohol trough 2kg, lard 1.5kg, fish meal 1.5kg, stone flour 0.8kg, calcium monohydrogen phosphate 0.2kg, salt 0.2kg, calcium 0.1kg, available phosphorus 0.1kg, total lysine 0.8kg, methionine 0.2kg, cystine 0.6kg, aloe dry powder 7kg, spirulina powder 7kg, garlic dry powder 5kg mix, add probio enzyme preparation 0.1kg, mix, for subsequent use.

2, experimental technique:

Employing one factor factorial experiment with complete randomization design designs, and healthy for 1 age in days Sanhuang chick 360 is divided into 2 groups at random, and be set to A, B, often group establishes 3 repetitions, each repetition 60 chickens, and wherein A group is control group, and B group is test group in addition.

A group is positive control group, adopts general Diet Formula, and B group is experimental group, adopts daily ration of the present invention, and the phase of raising is 1 ~ 7d in advance, and just the phase of trying is 28d.Specific experiment design is in table 2, and Diet Formula is in table 1.

Table 1 daily grain of chicken formula

Test process and grouping situation are in table 2.

Table 2 tests process and grouping situation

3, feeding and management:

Conveniently hen house is carried out disinfection, mode of raising in cages is adopted to chicken, makes its free choice feeding, drinking-water.Keep house temperature 37 DEG C during 1 age in days, decline 2 DEG C weekly afterwards, in hen house, relative humidity remains on 64%-76%.Illumination is aided with artificial lighting with natural lighting, the first illumination on Sunday 24 h, second week 23 h, the 3rd week 21 h, adopts natural lighting after after three weeks.

4, sample collection and Testing index

The mensuration of Zhou Zengchong and feed-weight ratio: respectively at before test, experimental period the 7th, 14,28,35 day morning carried out empty stomach to chicken and weigh, calculating Zhou Zengchong and feed-weight ratio.

5, experimental result and discussion

Table 3 experimental group and control group production performance

Note: represent significant difference (P < 0.05) with column data shoulder mark lowercase difference; Shoulder mark represents difference not significantly (P > 0.05) without letter or alphabetical identical person.

Shown by the production performance result in above full growth period, B group in the weightening finish index of three phases than component A you can well imagine high by 11.36%, 13.69%, 7.79%(P < 0.05), significant difference, represent that this chicken grain formula and probio enzyme preparation rational mixture can improve the weightening finish of Yellow Chicken, improve the growth performance of Yellow Chicken.

Shown by the production performance result in above full growth period, three phases B group do not reduce by 14.47% than component A in feedstuff-meat ratio index, 10.68%, 13.42%(P < 0.05), significant difference, represents that this chicken grain formula and probio enzyme preparation rational mixture can improve the utilization ratio of Yellow Chicken to daily ration.

In addition under the equal condition such as high temperature, the health status of B group Yellow Chicken is obviously better than A group, and compared with normal grows, and does not occur disease.A group is then subject to obvious impact, occurs disease in various degree.

Claims

1. a low-calcium and phosphorus diet of Sanhuang chicken, it is characterized in that this daily ration component and each constituent content are: corn 50.21 parts, dregs of beans 10.23 parts, fish meal 1.50 parts, wheat 8.14 parts, corn alcohol trough 2.12 parts, stone flour 0.80 part, calcium monohydrogen phosphate 0.21 part, salt 0.2kg, aloe dry powder 7.14 parts, spirulina powder 7.12 parts, 5.04 parts, garlic dry powder, trophic level is calcium 0.10%, available phosphorus 0.10%, lysine 0.80%, methionine 0.20%, cystine 0.60%, adds probio enzyme preparation 0.1%; Wherein said probio enzyme preparation is often prepared in 500kg containing bacillus licheniformis 90,000,000,000/g interpolation 55.55kg, bacillus subtilis 1,000 hundred million/g adds 50kg, VREF 1,500 hundred million/g adds 6.67kg, streptococcus fecalis 2,000 hundred million/g adds 5kg, zytase adds 50kg, and talcum powder adds 332.78kg.

2. a kind of low-calcium and phosphorus diet of Sanhuang chicken as claimed in claim 1, is characterized in that its preparation method is:

(1) probio enzyme preparation is prepared: measure raw material according to above-mentioned proportionate relationship, take a certain amount of VREF and streptococcus fecalis mixes, take a certain amount of bacillus licheniformis again and bacillus subtilis is put into, mix, take a certain amount of zytase again to put into, mix, carrier is talcum powder, mixes;

(2) once take all the other raw materials according to above-mentioned proportionate relationship, mix, then add the probio enzyme preparation prepared, fully mix, obtain described low-calcium and phosphorus diet of Sanhuang chicken.