CN105660520B - A kind of feeding and management method of milk cow - Google Patents
A kind of feeding and management method of milk cow Download PDFInfo
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- CN105660520B CN105660520B CN201410673240.8A CN201410673240A CN105660520B CN 105660520 B CN105660520 B CN 105660520B CN 201410673240 A CN201410673240 A CN 201410673240A CN 105660520 B CN105660520 B CN 105660520B
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
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- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
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Abstract
The present invention provides a kind of feeding and management methods of milk cow.This approach includes the following steps:Functional ingredient and concentrated feed are mixed to get functional premixing material;Part concentrated feed is substituted with the functional premixing material, is mixed for breeding milk cow with roughage, in the different phase of pre-feeding period, using different functional premixing material and concentrated feed ratio.The milk cow for not eating such feed can be helped gradually to receive the feed and minimize the adverse reaction of ox body by using method provided by the present invention, the relatively rapid promotion of the DHA content in former milk can be enable and enter stable state.
Description
Technical field
The present invention relates to a kind of feeding and management methods of milk cow, belong to milk production technical field.
Background technology
In recent years, consumer is as self-consumption is horizontal and the raising of consumption understanding, to the nutritive effect and food of food
The safety of raw material is increasingly paid attention in product.The effect of DHA is to cardiovascular and cerebrovascular, brain and eyesight is ripe by consumers in general
Know, currently, the application of DHA (docosahexaenoic acid) is very extensive, in terms of being included in Infant Formula Enterprises and edible oil.
Make the ingredient containing DHA in product by adding fish oil, fish oil extract, algae oil etc. to product, natural DHA milk project is logical
Feed (containing DHA in feed) feeder pathway is crossed, additional addition need not be carried out to milk, utilizes the bioconversion work(of milk cow
Can, output contains the milk of natural DHA, and the natural DHA milk of exploitation is the perfect adaptation of nutrition and safety (natural), Ke Yiying
It closes, meet consumer demand.
The main component of DHA feeds is embedding algal oil and/or embedding seawood meal, vitamin E, yeast selenium, ethoxyquin
Quinoline, algae oil therein, algae powder will produce large effect to the flavor and mouthfeel of feed, the feed intake of milk cow can be caused to reduce,
The output of milk reduces, while unsaturated fatty acid therein can also cause the physical and chemical index fluctuation of milk production.
Therefore, a kind of new raising dairy cattle management method of exploitation is one of this field urgent problem to be solved.
Invention content
In order to solve the above technical problems, the purpose of the present invention is to provide a kind of feeding management method, made by pre-feeding period
The milk cow for not eating such feed gradually receives the feed and minimizes the adverse reaction of ox body, can make original
DHA (docosahexaenoic acid) content in milk relatively rapid can be promoted and enter stable state.
In order to achieve the above objectives, the present invention provides a kind of feeding and management methods of milk cow comprising following steps:
Functional ingredient and concentrated feed are mixed to get functional premixing material;
Part concentrated feed is substituted with the functional premixing material, is mixed for breeding milk cow with roughage, in pre-feeding period
Different phase, using different functional premixing material and concentrated feed ratio.
Method provided by the present invention is during being raised to milk cow using concentrated feed and roughage, with function
Property premix raises milk cow to substitute part concentrated feed.
In the above-mentioned methods, functional premixing material, concentrated feed, the dosage of roughage and ratio are controlled, with
Ensure the daily DHA active ingredient intakes of milk cow, it is preferable that the daily intake control of the DHA active ingredients of milk cow is 20-
40 grams/day of heads.
In the above-mentioned methods, it is preferable that the functional ingredient includes embedding algal oil and/or embedding seawood meal, dimension life
Plain E, yeast selenium, ethoxyquinoline, mass ratio are embedding algal oil and/or embedding seawood meal:Vitamin E:Yeast selenium:Ethoxy
Base quinoline=250-300:0.2-0.3:5-6:1-1.5.
In the above-mentioned methods, used concentrated feed can be concentrated feed commonly used in the art, it is preferable that the concentrated feed
Composition include expanded soybean, corn, wheat bran, vitamin, dregs of beans, carrot, salt, beet, bone meal, vinasse, soybean residue and water
Two or more combinations in.
In the above-mentioned methods, it is preferable that in functional premixing material, the mass ratio of functional ingredient and concentrated feed is 1:4-
2:3.With regard to smaller, pre-feeding period can accordingly extend the accounting of the more high then functional components of the mixed proportion of concentrated feed, while functional
The final additive amount of premix can increase, but must assure that the daily intake of DHA active ingredients is 20-400 grams/day of head,
The purpose of premix concentrated feed is to cover the bad smell and mouthfeel that functional ingredient is brought, improve the agreeable to the taste of feed herein
Property.The preparation of functional premixing material should meet whole audience milking cow 15-20 days in line with the principle of " repeatedly a small amount of ", each preparation amount
Amount, if quantum of output is excessive, active ingredient unsaturated lipid during long-term storage in functional premixing material
Fat acid oxidase loses, and can constitute harmful effect to the effect of nursing.
In the above-mentioned methods, used roughage can be roughage commonly used in the art, it is preferable that the roughage
Composition include megasse, gross cottonseed, tabletting corn, ensiling, stalk, clover, vinasse, raise honey element, one or more of water
Combination;It is highly preferred that the composition of the roughage includes:
35 parts by weight of clover, 17 parts by weight of beet pellet, 15 parts by weight of gross cottonseed, 22 parts by weight of ensiling, 28 weight of water
Part, 5 parts by weight of vinasse, 2 parts by weight of tabletting corn raise plain 1 parts by weight of honey.
In the above-mentioned methods, it is preferable that the ratio of concentrated feed (including functional premixing material) and roughage is about 1:4.
In the above-mentioned methods, it is preferable that specific feeding process can carry out in the following way:
The pre-feeding period is seven weeks;
At first week, the replacement amount that the functional premixing material replaces concentrated feed was the 4wt% of concentrated feed total amount;
In second week, the replacement amount that the functional premixing material replaces concentrated feed is the 5wt% of concentrated feed total amount;
In third week, the replacement amount that the functional premixing material replaces concentrated feed is the 6wt% of concentrated feed total amount;
In 4th week, the replacement amount that the functional premixing material replaces concentrated feed is the 7wt% of concentrated feed total amount;
At the 5th week, the replacement amount that the functional premixing material replaces concentrated feed was the 8wt% of concentrated feed total amount;
At the 6th week, the replacement amount that the functional premixing material replaces concentrated feed was the 9wt% of concentrated feed total amount;
At the 7th week, the replacement amount that the functional premixing material replaces concentrated feed was the 10wt% of concentrated feed total amount;
After pre-feeding period, feeding is carried out according to the 7th week replacement amount until the Lactation of Dairy Cow phase terminates.
In the above-mentioned methods, it is preferable that the functional premixing material, concentrated feed, roughage mixture in, water content
For 45-50wt%, the palatability of feed is improved.
In real pasture, with column and it is in the milk cow of lactation period together respectively there is also larger differences, such as lactation
Stage difference, pregnancy, disease, parity etc., these can all cause the adjustment of cows, some oxen just to need to call away shortly past pre-feeding period,
And some oxen do not undergo pre-feeding period and are just added, often there is the incompatibility phenomenon of feed in the milk cow being newly added, to the output of milk and
Milk texture is at certain influence.Therefore, method provided by the present invention is more suitable for carrying out in the pasture for having certain scale,
One prepared column is set under the premise of ensureing that certain amount milk cow can synchronize feeding, milk production, is selected into before some are in lactation
The milk cow of phase has carried out the feeding of a small amount of functional premixing material, is allowed to adapt to the smell and mouthfeel of such feed, works as milking cow
Group have when needing of adjustment, can by preparation column in milk cow call in, and can adapt to rapidly such feed flavor and mouthfeel into
Enter milk production state.
The milk cow for not eating such feed can be helped gradually to receive by using method provided by the present invention should
Feed simultaneously minimizes the adverse reaction of ox body, can enable DHA (docosahexaenoic acid) content in former milk
Relatively rapid promotion simultaneously enters stable state.
Specific implementation mode
In order to which technical characteristic, purpose and the advantageous effect to the present invention are more clearly understood, now to the skill of the present invention
Art scheme carry out it is described further below, but should not be understood as to the present invention can practical range restriction.
Embodiment 1
A kind of raising dairy cattle management method is present embodiments provided, is the feeding of the milk cow produced for natural DHA originals milk
It supports, raising scale is 100 milking cows.
The composition of used functional premixing material includes (in terms of 1kg premixes):
The amount of used conventional feed is the 45kg/ top margins of a page, wherein 78% is roughage, 22% is concentrated feed.
By weight percentage, concentrated feed includes following component composition:
Expanded soybean 5.5%, corn 50%, wheat bran 10%, vitamin 0.5%, dregs of beans 10%, carrot 5%, salt
1%, beet 2%, bone meal 2%, vinasse 2%, soybean residue 2%, water 10%.
The composition and mixed proportion of above-mentioned roughage are as shown in table 1.
Table 1 (in parts by weight)
Clover | Beet pellet | Cottonseed | Ensiling | Water | DDGS | Tabletting corn | Raise honey element |
35 | 17 | 15 | 220 | 28 | 5 | 20 | 10 |
DDGS is distiller's dried grain, raises the additive that sweet element is conventional, is produced by Beijing You Quanhang scientific & trading Co., Ltd.s.
Specific feeding process:
Functional premixing material is prepared using high-efficiency mixing device, functional premixing material replaces concentrated feed, replacement amount within first week
For 4% (the 400g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount (i.e. 22% concentrated feed of the 45kg/ top margins of a page), second week
Functional premixing material replaces concentrated feed, and replacement amount is 5% (the 500g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, third week
Functional premixing material replaces concentrated feed, and replacement amount is 6% (the 600g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, 4th week
Functional premixing material replaces concentrated feed, and replacement amount is 7% (the 700g/ top margin of a page be divided to two meal feed) of concentrated feed total amount, the 5th week
Functional premixing material replaces concentrated feed, and replacement amount is 8% (the 800g/ top margin of a page be divided to two meal feed) of concentrated feed total amount, the 6th week
Functional premixing material replaces concentrated feed, and replacement amount is 9% (the 900g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, the 7th week work(
Concentrated feed is replaced in energy property premix, and replacement amount is 10% (the 1000g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, pre-feeding period
Terminate.
Start continuously to detect the DHA content of former milk after pre-feeding period, is spaced detection in 10 days once, examines altogether
It surveys three times.
The DHA content testing result of former milk is as shown in table 2.
Table 2
Time after pre-feeding period | 10 days | 20 days | 30 days | 40 days |
DHA content | 13.6mg/100g | 14.2mg/100g | 15.5mg/100g | 15.8mg/100g |
Testing result it can be seen from the content of table 2 three times reaches 10mg/100g or more, can maintain the scale of feeding
Until lactation terminates.
Embodiment 2
A kind of raising dairy cattle management method is present embodiments provided, is the feeding of the milk cow produced for natural DHA originals milk
It supports, raising scale is 100 milking cows.
The composition of used functional premixing material includes (in terms of 1kg premixes):
The amount of used conventional feed is the 45kg/ top margins of a page, wherein 78% being roughage, 22% being concentrated feed.
The composition and mixed proportion of above-mentioned roughage are as shown in table 3.
Table 3 (in parts by weight)
Clover | Beet pellet | Cottonseed | Ensiling | Water | DDGS | Tabletting corn | Raise honey element |
35 | 17 | 15 | 220 | 28 | 5 | 20 | 10 |
By weight percentage, concentrated feed includes following component composition:
Expanded soybean 5.5%, corn 50%, wheat bran 10%, vitamin 0.5%, dregs of beans 10%, carrot 5%, salt
1%, beet 2%, bone meal 2%, vinasse 2%, soybean residue 2%, water 10%.
Specific feeding process:
Functional premixing material is prepared using high-efficiency mixing device, functional premixing material replaces concentrated feed, replacement amount within first week
For 4% (the 400g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, second week functional premixing material replaces concentrated feed, replacement amount
For 5% (the 500g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, third week functional premixing material replacement concentrated feed, replacement amount
For 6% (the 600g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, 4th week functional premixing material replaces concentrated feed, replacement amount
For 7% (the 700g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, functional premixing material replaces concentrated feed, replacement amount within the 5th week
For 8% (the 800g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, functional premixing material replaces concentrated feed, replacement amount within the 6th week
For 9% (the 900g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, functional premixing material replaces concentrated feed within the 7th week, and replacement amount is
10% (the 1000g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, pre-feeding period terminates.
Start continuously to detect the DHA content of former milk after pre-feeding period, is spaced detection in 10 days once, examines altogether
It surveys three times.
The DHA content testing result of former milk is as shown in table 4.
Table 4
Time after pre-feeding period | 10 days | 20 days | 30 days | 40 days |
Sample DHA content | 14.4mg/100g | 15.2mg/100g | 16.7mg/100g | 17.8mg/100g |
Testing result it can be seen from the content of table 4 three times reaches 10mg/100g or more, can maintain the scale of feeding
Until lactation terminates.
Embodiment 3
A kind of raising dairy cattle management method is present embodiments provided, is the feeding of the milk cow produced for natural DHA originals milk
It supports, raising scale is 100 milking cows.
The composition of used functional premixing material includes (in terms of 1kg premixes):
The amount of used conventional feed is the 45kg/ top margins of a page, wherein 78% being roughage, 22% being concentrated feed.
The composition and mixed proportion of above-mentioned roughage are as shown in table 5.
Table 5 (in parts by weight)
Clover | Beet pellet | Cottonseed | Ensiling | Water | DDGS | Tabletting corn | Raise honey element |
35 | 17 | 15 | 220 | 28 | 5 | 20 | 10 |
By weight percentage, concentrated feed includes following component composition:
Expanded soybean 5.5%, corn 50%, wheat bran 10%, vitamin 0.5%, dregs of beans 10%, carrot 5%, salt
1%, beet 2%, bone meal 2%, vinasse 2%, soybean residue 2%, water 10%.
Specific feeding process:
Functional premixing material is prepared using high-efficiency mixing device, functional premixing material replaces concentrated feed, replacement amount within first week
For 4% (the 400g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, second week functional premixing material replaces concentrated feed, replacement amount
For 5% (the 500g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, third week functional premixing material replacement concentrated feed, replacement amount
For 6% (the 600g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, 4th week functional premixing material replaces concentrated feed, replacement amount
For 7% (the 700g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, functional premixing material replaces concentrated feed, replacement amount within the 5th week
For 8% (the 800g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, functional premixing material replaces concentrated feed, replacement amount within the 6th week
For 9% (the 900g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, functional premixing material replaces concentrated feed within the 7th week, and replacement amount is
10% (the 1000g/ top margins of a page are divided to two meal feedings) of concentrated feed total amount, pre-feeding period terminates.
Start continuously to detect the DHA content of former milk after pre-feeding period, is spaced detection in 10 days once, examines altogether
It surveys three times.
The DHA content testing result of former milk is as shown in table 6.
Table 6
Time after pre-feeding period | 10 days | 20 days | 30 days | 40 days |
Sample DHA content | 13.4mg/100g | 15.6mg/100g | 15.7mg/100g | 16.9mg/100g |
Testing result it can be seen from the content of table 6 three times reaches 10mg/100g or more, can maintain the scale of feeding
Until lactation terminates.
Claims (4)
1. a kind of feeding and management method of milk cow comprising following steps:
Functional ingredient and concentrated feed are mixed to get functional premixing material;
Part concentrated feed is substituted with the functional premixing material, is mixed for breeding milk cow with roughage, in the difference of pre-feeding period
Stage, using different functional premixing material and concentrated feed ratio;
Wherein, the functional ingredient is to embed algal oil and/or embedding seawood meal, vitamin E, yeast selenium, ethoxyquinoline,
Its mass ratio is embedding algal oil and/or embedding seawood meal:Vitamin E:Yeast selenium:Ethoxyquinoline=250-300:0.2-
0.3:5-6:1-1.5;
In functional premixing material, the mass ratio of the functional ingredient and the concentrated feed is 1:4-2:3;
The group of the roughage becomes:200 parts by weight of clover, 100 parts by weight of beet pellet, 90 parts by weight of gross cottonseed, ensiling
1300 parts by weight, 30 parts by weight of vinasse, 120 parts by weight of tabletting corn, raise plain 60 parts by weight of honey at 170 parts by weight of water;
Wherein, the pre-feeding period is seven weeks;
At first week, the replacement amount that the functional premixing material replaces concentrated feed was the 4wt% of concentrated feed total amount;
In second week, the replacement amount that the functional premixing material replaces concentrated feed is the 5wt% of concentrated feed total amount;
In third week, the replacement amount that the functional premixing material replaces concentrated feed is the 6wt% of concentrated feed total amount;
In 4th week, the replacement amount that the functional premixing material replaces concentrated feed is the 7wt% of concentrated feed total amount;
At the 5th week, the replacement amount that the functional premixing material replaces concentrated feed was the 8wt% of concentrated feed total amount;
At the 6th week, the replacement amount that the functional premixing material replaces concentrated feed was the 9wt% of concentrated feed total amount;
At the 7th week, the replacement amount that the functional premixing material replaces concentrated feed was the 10wt% of concentrated feed total amount;
After pre-feeding period, feeding is carried out according to the 7th week replacement amount until the Lactation of Dairy Cow phase terminates.
2. according to the method described in claim 1, wherein, the daily intake control of the DHA active ingredients of milk cow is 20-40
Gram/day head.
3. according to the method described in claim 1, wherein, the composition of the concentrated feed includes expanded soybean, corn, wheat bran, dimension
Two or more combinations in raw element, dregs of beans, carrot, salt, beet, bone meal, vinasse, soybean residue and water.
4. according to the method described in claim 1, wherein, the functional premixing material, concentrated feed, roughage mixture
In, water content 45-50wt%.
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CN106578346A (en) * | 2016-12-29 | 2017-04-26 | 青岛嘉瑞生物技术有限公司 | Technology of using froggrass to prepare dairy cow fermented feed through bioanalysis |
CN107095005A (en) * | 2017-03-25 | 2017-08-29 | 年付柱 | A kind of milk cow in lactation period concentrated feed and preparation method thereof |
CN107242188A (en) * | 2017-04-25 | 2017-10-13 | 蚌埠市和平乳业有限责任公司 | A kind of method for improving cow producing milk function |
CN116058443A (en) * | 2021-11-02 | 2023-05-05 | 内蒙古伊利实业集团股份有限公司 | Feed, nutritional functional package for feed and production method of selenium-enriched milk |
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