CN102696871A - Daily ration for yellow-feathered broilers raised in stocking mode and preparation method as well as application thereof - Google Patents
Daily ration for yellow-feathered broilers raised in stocking mode and preparation method as well as application thereof Download PDFInfo
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- CN102696871A CN102696871A CN2012101943899A CN201210194389A CN102696871A CN 102696871 A CN102696871 A CN 102696871A CN 2012101943899 A CN2012101943899 A CN 2012101943899A CN 201210194389 A CN201210194389 A CN 201210194389A CN 102696871 A CN102696871 A CN 102696871A
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Abstract
The invention discloses a daily ration for yellow-feathered broilers raised in a stocking mode. The raw material of the daily ration is composed of a component (A) and a component (B), wherein the component (A) comprises the following ingredients in percentages by weight of the formula of the daily ration: 52-69% of corn, 10-30% of wheat, 2-7% of bean pulp, 3-5% of corn protein powder, 2.5-3% of lard oil, 2-6% of cottonseed meal, 2-6% of peanut meal, 0. 9-1.1% of limestone powder, 0.5-0.8% of lysine, 0.6% of premix feed, 0.3-0.4% of edible salt, 0.1-0.15% of threonine and 0.1-0.15% of methionine; the component (A) enables the level of non-phytate phosphorus in the raw materials to be at least 0.1%; and the component (B) is composed of phytase accounting for 0.12-0.15% of the weight of the formula of the daily ration. The invention also discloses a preparation method and application of the daily ration. The daily ration has the advantages of being capable of satisfying the daily growth of the yellow-feathered broilers without the addition of the calcium hydrogen phosphate, greatly reducing the cost of a feed, increasing the economic benefits of chicken industries and the utilization rate of phosphorus for yellow-feathered broilers, reducing the content of phosphorus in excrements and reducing the pollution to environments and having wide application prospect.
Description
Technical field
The present invention relates to field of animal feed, be specifically related to the daily ration that a kind of yellow-feather broiler does not have calcium monohydrogen phosphate.
Background technology
Calcium, phosphorus are elements essential in the animal life activity, and in current feed industry, calcium monohydrogen phosphate is main phosphorus source, and calcium monohydrogen phosphate or similar composition are all arranged in all feeds, can satisfy the needs of growth of animal with the content that guarantees phosphorus in the finished product feedstuff.Yellow-feather broiler is the indigenous chicken kind of China, and it is long to have a growth cycle, the characteristics that speed of weight increment is slow.At later stages, the feed intake of yellow-feather broiler is big, but speed of weight increment is slow, and the phosphorus level of daily ration is lower than early stage, but owing to lack the research to the accurate requirement of yellow-feather broiler phosphorus, the level of phosphorus has all added very big safety factor in the existing prescription.The feeding manner of yellow-feather broiler has stable breeding and puts two kinds in a suitable place to breed, and main is main with the pattern of putting in a suitable place to breed.Because what yellow-feather broiler mainly adopted is the raising pattern of putting in a suitable place to breed, fryer can obtain extra replenishing from environment.And the calcium monohydrogen phosphate expensive causes production cost than higher, and too much phosphorus can not absorb by animal, discharges the back with ight soil environment has been caused pollution.
Phytase can decompose the natural organophosphor in the animal feed as a kind of enzyme preparation of being produced by microbial fermentation.The price circle of phytase is lower than calcium monohydrogen phosphate, and is open in the prior art, and in feed, adding phytase can the instead of part calcium monohydrogen phosphate, improves the content of non-phytate phosphorus in the feed.
No matter use phytase or calcium monohydrogen phosphate, what use, depend on accurate assurance the non-phytate phosphorus requirement of institute's letting animals feed.And the kind of animal is different, and growth phase is different, the raising pattern can not make all on an equal basis that its requirement to non-phytate phosphorus is different.
For yellow-feather broiler of the present invention, according to the amount of Chinese fowl raising standard recommendation in 2004, the requirement of the non-phytate phosphorus (NPP) of the yellow-feather broiler in 7 ~ 18 ages in week is 0.36%; Requirement is bigger, in order to guarantee non-phytate phosphorus enough in the feed, in the existing yellow-feather broiler fodder prescription, must guarantee the level that the content of non-phytate phosphorus reaches to be needed through the interpolation calcium monohydrogen phosphate.Therefore the cost of feed is still higher.
Summary of the invention
First goal of the invention of the present invention is to overcome the defective of prior art, and the yellow-feather broiler that a kind of production cost is low, environmental pollution is light daily ration is provided.
Second goal of the invention of the present invention is to provide a kind of preparation method of above-mentioned yellow-feather broiler daily ration.
The 3rd goal of the invention of invention is to provide a kind of application of above-mentioned yellow-feather broiler daily ration.
For realizing first goal of the invention of the present invention, the present invention adopts following technical scheme, and its raw material is made up of (A), (B) two kinds of components:
Wherein (A) component is by forming by the component that accounts for the calculating of daily ration formulation weight percentage as follows: corn 52-69%, wheat 10-30%, dregs of beans 2-7%, corn protein powder 3-5%; Lard 2.5-3%, cotton dregs 2-6%, peanut meal 2-6%; Stone flour 0.9-1.1%, lysine 0.5-0.8%, premix 0.6%; Salt 0.3-0.4%, threonine 0.1-0.15%, methionine 0.1-0.15%; Above-mentioned A component satisfies makes that non-phytate phosphorus level is at least 0.1% in the raw material;
(B) component is made up of the phytase that accounts for daily ration formulation weight 0.12 ~ 0.15%.
The inventor is through for a long time the breeding research of yellow-feather broiler being found, for the yellow-feather broiler of raising with stocking model, after its 85 day age, in the daily ration non-phytate phosphorus level only need reach 0.2% can satisfy yellow-feather broiler the normal growth needs.Therefore, the fryer for after 85 day age of stocking model raising can keep the non-phytate phosphorus of reduced levels to get final product in its daily ration.
Simultaneously, we find that in daily ration, the non-phytate phosphorus level that the phytase of interpolation 0.12 ~ 0.15% both can improve prescription is more than 0.1%.Therefore, the rational proportion through A component in the adjustment prescription makes the A component that 0.1% non-phytate phosphorus is provided at least, and the phytase with the B component cooperates again, can satisfy the non-phytate phosphorus level that makes in the daily ration and reach 0.2%.Therefore, in the daily ration prescription of the present invention, need not to add calcium monohydrogen phosphate, promptly can satisfy the demand of fryer to phosphorus, and the production performance of chicken is had no adverse effect, carcass quality can not change, and skeletal diseases can not occur.
Multidimensional and many ore deposits respectively account for 50 weight % in the said premix.
For realizing second goal of the invention of the present invention, the present invention adopts following technical scheme, and a kind of above-mentioned yellow-feather broiler does not have the daily ration preparation method of calcium monohydrogen phosphate, the above-mentioned raw materials component is pulverized the back cross 80 mesh sieves, mixes then to get final product.
For realizing the 3rd goal of the invention of the present invention, the present invention adopts following technical scheme, and the application of the daily ration of said yellow-feather broiler of raising with stocking model is characterized in that, is applied to feeding of yellow-feather broiler behind 85 ages in days that stocking model raises.
As a kind of preferred version, said yellow-feather broiler is that breeding cycle is at the yellow-feather broiler more than 100 days.
As a kind of preferred version, said mode of feeding is preferably free choice feeding.
Compared with prior art, the present invention has following beneficial effect:
The research of inventor through for a long time yellow-feather broiler being raised; Reasonable compatibility and screening through prescription; Obtain a kind of daily ration that calcium monohydrogen phosphate can satisfy the needs of the daily growth of yellow-feather broiler that do not add fully, it greatly reduces the cost of feed, improves the economic benefit of poultry husbandry; And improved the utilization rate of yellow-feather broiler, reduced the content of phosphorus in the ight soil, reduced pollution environment to phosphorus; Be with a wide range of applications.
The specific embodiment
Come the present invention is described in further detail below in conjunction with specific embodiment, but specific embodiment is not done any qualification to the present invention.Used raw material is this area marketable material commonly used unless stated otherwise among the embodiment.
Among the embodiment, the prescription of used premix is following:
Said premix 50% is made up of multidimensional and many ore deposits by weight each, and wherein many ore deposits and multidimensional prescription are as shown in table 1:
Table 1
Embodiment 1
Table 2
| Material name | Weight content (%) |
| Corn | 52.36 |
| Wheat | 30 |
| Corn protein powder | 4.23 |
| Peanut meal | 2 |
| Lard | 3 |
| Dregs of beans | 2 |
| Cotton dregs | 3.42 |
| Stone flour | 0.91 |
| Lysine | 0.77 |
| Premix | 0.6 |
| Salt | 0.33 |
| Methionine | 0.13 |
| Threonine | 0.13 |
| Phytase | 0.12 |
The preparation method of embodiment 1 daily ration: with the daily ration of crossing 80 mesh sieves after the said raw material pulverizing of table 2, mix then the yellow-feather broiler that can be able to the stocking model raising.
Embodiment 2
Table 3
| Material name | Weight content (%) |
| Corn | 69 |
| Wheat | 10 |
| Corn protein powder | 4.08 |
| Peanut meal | 2 |
| Lard | 3 |
| Dregs of beans | 3 |
| Cotton dregs | 6 |
| Stone flour | 0.91 |
| Lysine | 0.70 |
| Premix | 0.6 |
| Salt | 0.35 |
| Methionine | 0.13 |
| Threonine | 0.11 |
| Phytase | 0.12 |
The preparation method of embodiment 3 daily rations: with the daily ration of crossing 80 mesh sieves after the said raw material pulverizing of table 3, mix then the yellow-feather broiler that can be able to the stocking model raising.
Embodiment 3
Table 4
| Material name | Weight content (%) |
| Corn | 60.56 |
| Wheat | 20 |
| Corn protein powder | 3.08 |
| Peanut meal | 6 |
| Lard | 3 |
| Dregs of beans | 3 |
| Cotton dregs | 1.42 |
| Stone flour | 0.9 |
| Lysine | 0.71 |
| Premix | 0.6 |
| Salt | 0.33 |
| Methionine | 0.16 |
| Threonine | 0.12 |
| Phytase | 0.12 |
The preparation method of embodiment 3 daily rations: with the daily ration of crossing 80 mesh sieves after the said raw material pulverizing of table 4, mix then the yellow-feather broiler that can be able to the stocking model raising.
Embodiment 4
Table 5
The preparation method of embodiment 4 daily rations: with the daily ration of crossing 80 mesh sieves after the said raw material pulverizing of table 5, mix then the yellow-feather broiler that can be able to the stocking model raising.
Embodiment 5
Table 6
| Material name | Content (%) |
| Corn | 61.84 |
| Wheat | 20 |
| Corn protein powder | 5 |
| Peanut meal | 2.7 |
| Lard | 2.5 |
| Dregs of beans | 3 |
| Cotton dregs | 2 |
| Stone flour | 0.91 |
| Lysine | 0.74 |
| Premix | 0.6 |
| Salt | 0.34 |
| Methionine | 0.12 |
| Threonine | 0.11 |
| Phytase | 0.14 |
The preparation method of embodiment 5 daily rations: with the daily ration of crossing 80 mesh sieves after the said raw material pulverizing of table 6, mix then the yellow-feather broiler that can be able to the stocking model raising.
Embodiment 6
Table 7
| Material name | Content (%) |
| Corn | 61.83 |
| Wheat | 20 |
| Corn protein powder | 5 |
| Peanut meal | 2.7 |
| Lard | 2.5 |
| Dregs of beans | 3 |
| Cotton dregs | 2 |
| Stone flour | 0.91 |
| Lysine | 0.74 |
| Premix | 0.6 |
| Salt | 0.34 |
| Methionine | 0.12 |
| Threonine | 0.11 |
| Phytase | 0.15 |
The preparation method of embodiment 6 daily rations: with the daily ration of crossing 80 mesh sieves after the said raw material pulverizing of table 7, mix then the yellow-feather broiler that can be able to the stocking model raising.
Embodiment 7 application implementations example
Adopt the yellow-feather broiler after the daily ration of above-mentioned yellow-feather broiler of raising with stocking model is fed 85 day age.
1, the influence (this is tested in the used daily ration prescription and does not use phytase) that NPP content grows to yellow-feather broiler growth performance and shin bone in the daily ration:
Design A, B, C, four groups of different daily rations of NPP content of D, the contents level of NPP is seen shown in the table 8 among A, B, C, the D:
Table 8
| The A group | The B group | The C group | The D group | |
| NPP（%） | 0.32 | 0.25 | 0.18 | 0.12 |
Said A, B, C, four groups of daily rations of D are used for 85 day yellow-feather broiler after age feed, the growth performance result is as shown in table 9, and bone detects data and sees table 10:
Table 9 growth performance data
Explain: if same columns has identical English alphabet to represent these two data statistic analysis differences not significantly (P>0.05) according to the end; Do not represent these two data statistic analysis significant differences (P < 0.05) if there is identical English alphabet.
Table 10 bone detects data
Explain: if same columns has identical English alphabet to represent these two data statistic analysis differences not significantly (P>0.05) according to the end; Do not represent these two data statistic analysis significant differences (P < 0.05) if there is identical English alphabet.
Can find out from table 9 and table 10; When the NPP level in the daily ration during in 0.18 ~ 0.25% left and right sides; Its growing state and NPP level to fryer did not have significant difference at 0.32% o'clock, and when the NPP level drops to 0.12%, tried last counterpoise and shin bone weight average during off-test and occur significantly descending.Therefore, as long as daily ration NPP level >=0.18% can satisfy the needs of growth of animal, can not have influence on growth of animal and bone mass.
2, the feeding experiment of no calcium phosphate daily ration according to the invention
The daily ration that adopts tabulation 11 said prescriptions down is as control group, with the daily ration of the embodiment of the invention 1 ~ 6 preparation successively as test group 1 ~ 6, the yellow-feather broiler after the 85 day age of feeding under the same conditions; Result of the test is as shown in table 12:
The used prescription of table 11 control group
| Material name | Weight content (%) |
| Corn | 59.48 |
| Wheat | 20 |
| Corn protein powder | 3.08 |
| Peanut meal | 6 |
| Lard | 3 |
| Dregs of beans | 3 |
| Cotton dregs | 1.42 |
| Stone flour | 0.9 |
| Lysine | 0.71 |
| Premix | 0.6 |
| Salt | 0.33 |
| Methionine | 0.16 |
| Threonine | 0.12 |
| Calcium monohydrogen phosphate | 1.2 |
Table 12
Can find out from table 12; Daily ration prescription of the present invention can satisfy the daily ration of the needs of the daily growth of yellow-feather broiler; Similar with the daily ration prescription effect of existing phosphoric acid hydrogen calcium, therefore, daily ration prescription of the present invention can satisfy the daily growth needs of yellow-feather broiler; And greatly reduce the cost of feed, improve the economic benefit of poultry husbandry; And improved the utilization rate of yellow-feather broiler, reduced the content of phosphorus in the ight soil, reduced pollution environment to phosphorus; Be with a wide range of applications.
Claims (6)
1. the daily ration of a yellow-feather broiler of raising with stocking model is characterized in that its raw material is made up of (A), (B) two kinds of components:
Wherein (A) component is by forming by the component that accounts for the calculating of daily ration formulation weight percentage as follows: corn 52-69%, wheat 10-30%, dregs of beans 2-7%, corn protein powder 3-5%; Lard 2.5-3%, cotton dregs 2-6%, peanut meal 2-6%; Stone flour 0.9-1.1%, lysine 0.5-0.8%, premix 0.6%; Salt 0.3-0.4%, threonine 0.1-0.15%, methionine 0.1-0.15%; Above-mentioned A component satisfies makes that non-phytate phosphorus level is at least 0.1% in the raw material; (B) component is made up of the phytase that accounts for daily ration formulation weight 0.12 ~ 0.15%.
2. according to the daily ration of the said yellow-feather broiler of raising with stocking model of claim 1, it is characterized in that multidimensional and many ore deposits respectively account for 50 weight % in the said premix.
3. the preparation method of the daily ration of claim 1 or 2 said yellow-feather broilers of raising with stocking model is characterized in that, said raw material components is pulverized the back cross 80 mesh sieves, mixes then.
4. the application of the daily ration of claim 1 or 2 said yellow-feather broilers of raising with stocking model is characterized in that, is applied to feeding of yellow-feather broiler behind 85 ages in days that stocking model raises.
5. application as claimed in claim 4 is characterized in that, said mode of feeding is a free choice feeding.
6. application as claimed in claim 4 is characterized in that, the breeding cycle of said yellow-feather broiler is more than 100 days.
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| CN103461729A (en) * | 2013-09-29 | 2013-12-25 | 广东温氏食品集团股份有限公司 | Application of corn citric acid slag for improving body color of yellow feather broilers |
| CN103918911A (en) * | 2014-03-27 | 2014-07-16 | 广东温氏食品集团股份有限公司 | Yellow chicken feed as well as preparation method and application thereof |
| CN104170789A (en) * | 2014-07-07 | 2014-12-03 | 广东温氏食品集团股份有限公司 | Method for feeding three-yellow broiler chickens |
| CN104543439A (en) * | 2013-10-28 | 2015-04-29 | 南丹县水产畜牧兽医局 | Tiejiao huangmayu (Chinese character) chicken feed |
| CN115176926A (en) * | 2022-06-27 | 2022-10-14 | 四川省畜牧科学研究院 | Efficient feed formula for reducing feeding cost of free-range chickens and feeding method |
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| CN103461729A (en) * | 2013-09-29 | 2013-12-25 | 广东温氏食品集团股份有限公司 | Application of corn citric acid slag for improving body color of yellow feather broilers |
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| CN115176926A (en) * | 2022-06-27 | 2022-10-14 | 四川省畜牧科学研究院 | Efficient feed formula for reducing feeding cost of free-range chickens and feeding method |
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Address after: 527400 9 East Causeway North Road, Xinxing County new town, Yunfu, Guangdong Patentee after: Winson food group Limited by Share Ltd Address before: 527439 Yunfu, Xinxing County, Guangdong Patentee before: Guangdong Wens Foodstuff Group Co., Ltd. |