CN106852403A - A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed - Google Patents
A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed Download PDFInfo
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- CN106852403A CN106852403A CN201710030451.3A CN201710030451A CN106852403A CN 106852403 A CN106852403 A CN 106852403A CN 201710030451 A CN201710030451 A CN 201710030451A CN 106852403 A CN106852403 A CN 106852403A
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- milk cow
- release carbamide
- sugar grass
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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
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- 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 relates to feed processing technology field, particularly a kind of standby milk cow special ensiling sugar grass slow-release carbamide feed.Prepared by the raw material of following weight portion：30 40 parts of ensiling sugar grass, 6 10 parts of tall oat grass, 18 24 parts of maize straw, 16 25 parts of corn flour, 48 parts of wheat bran, 12 parts of rapeseed dregs, 12 parts of slow-release carbamide, 34 parts of premix.The present invention is by the use of ensiling sugar grass as the roughage of standby milk cow, coordinating slow-release carbamide can utilize nitrogen source as rumen microorganism, feeding standby milk cow, on the premise of not influenceing standby milk cow later stage normal growth to breed, reduces milk cow roughage and protein feed input cost.
Description
Technical field
The present invention relates to feed processing technology field, particularly a kind of standby milk cow special ensiling sugar grass slow-release carbamide is raised
Material.
Background technology
Sugar grass has the advantages that yield is high, sugar content is high, resistance to barren soil, Salt And Alkali Tolerance, western arid-desert area with
And there is establishing in large scale east China and southern areas.It is beautiful that silage sorghum has completely or partially substituted ensiling in cultivation field
Rice.Standby milk cow is only input in plant, does not have the part of output, to the revenue impact of dairy cow farm than larger.But after
Standby milk cow is the important reserved resources of cattle farm, the output of milk and milk quality of its Nutritional Status to later stage.Standby milk cow is such as
Fruit feeding nutrition is too high, can not only increase feed cost input amount, if hyperliposis also affects the reproductive performance in later stage.
There is no special feed currently for standby milk cow, it is impossible to efficient, large-scale breeding.
The content of the invention
It is an object of the invention to avoid the deficiencies in the prior art, there is provided a kind of standby milk cow special ensiling sugar grass sustained release
Urea fodder.The present invention coordinates slow-release carbamide as rumen microorganism by the use of ensiling sugar grass as the roughage of standby milk cow
Using nitrogen source, standby milk cow is fed, on the premise of not influenceing standby milk cow later stage normal growth to breed, reduce milk cow and slightly raise
Material and protein feed input cost.
The present invention solve the technical scheme that is used of above-mentioned technical problem for：
A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed, is prepared by the raw material of following weight portion：Ensiling sugar grass
30-40 parts, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25 parts, wheat bran 4-8 parts, rapeseed dregs 1-2 parts, sustained release
Urea 1-2 parts, premix 3-4 parts.
Contain in every kilogram of premix:Fe~920mg, Zn~800mg, Cu~266mg, Se~8mg, iodine I~120mg,
Co~1mg, vitamin A~110KIU, vitamine D3~40KIU, vitamin E~40mg, calcium~15mg, sodium chloride~8.5g,
Phosphorus~45g.
30-40 parts of the ensiling sugar grass, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25 parts, wheat bran
4-8 parts, rapeseed dregs 1-2 parts, slow-release carbamide 1-1.5 parts, premix 3-4 parts.
30-40 parts of the ensiling sugar grass, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25 parts, wheat bran
4-8 parts, rapeseed dregs 1-2 parts, 1 part, premix 3-4 parts of slow-release carbamide.
Beneficial effects of the present invention are：Slow-release carbamide can feed ruminant domestic animal as non protein nitrogen, in ruminant domestic animal
Cud is broken down into ammonium nitrogen and is utilized as the nitrogen source of rumen microorganism.Sugar grass has sugar content higher, is urinated with sustained release
Element coordinates feeding, can reach preferably energy nitrogen balance utilizing status, can more effectively be absorbed by rumen microorganism.This hair
Bright use ensiling sugar grass coordinates slow-release carbamide to substitute Partial Protein feed as the roughage of standby milk cow, can be effectively sharp
With the carbohydrate in ensiling sugar grass and sustained release urea nitrogen source, as the carbon nitrogen source that rumen microorganism synthesizes, and finally quilt
Standby milk cow digestibility and utilization.Whole-plant corn can partly or entirely be substituted using the formula, part puffed soybean protein feed is substituted,
The feed input cost of standby milk cow is reduced, and does not interfere with normal growth, breeding and the later stage galactopoiesis ability of standby milk cow.
Brief description of the drawings
Fig. 1 is the influence variation diagram for adding different proportion slow-release carbamide to replacement heifer body weight；
Fig. 2 is addition different proportion slow-release carbamide to replacement heifer daily gain variation diagram.
Specific embodiment
A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed, it is characterised in that match somebody with somebody by the raw material of following weight portion
System：30-40 parts of ensiling sugar grass, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25 parts, wheat bran 4-8 parts, dish
1-2 parts, slow-release carbamide 1-2 parts, premix 3-4 parts of the seed dregs of rice.Contain in every kilogram of premix:Fe~920mg, Zn~800mg,
Cu~266mg, Se~8mg, iodine I~120mg, Co~1mg, vitamin A~110KIU, vitamine D3~40KIU, vitamin E
~40mg, calcium~15mg, sodium chloride~8.5g, phosphorus~45g.
Preferred 30-40 parts of the ensiling sugar grass, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25
Part, wheat bran 4-8 parts, rapeseed dregs 1-2 parts, slow-release carbamide 1-1.5 parts, premix 3-4 parts.
Preferred 30-40 parts of the ensiling sugar grass, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25
Part, wheat bran 4-8 parts, rapeseed dregs 1-2 parts, 1 part, premix 3-4 parts of slow-release carbamide.
The principle and feature invented are described below, example is served only for explaining the present invention, is not intended to limit
The scope of the present invention.
Embodiment 1
A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed, it is characterised in that prepared by the raw material of following weight portion：
30 parts of ensiling sugar grass, 6 parts of tall oat grass, 18 parts of maize straw, 16 parts of corn flour, 4 parts of wheat bran, 1 part of rapeseed dregs, slow-release carbamide 1
Part, 3 parts of premix.
Embodiment 2
A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed, is prepared by the raw material of following weight portion：Ensiling sugar grass
40 parts, 10 parts of tall oat grass, 24 parts of maize straw, 25 parts of corn flour, 8 parts of wheat bran, 2 parts of rapeseed dregs, 2 parts of slow-release carbamide, premix 4
Part.
Embodiment 3
A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed is prepared by the raw material of following weight portion：Ensiling sugar grass 35
Part, 8 parts of tall oat grass, 20 parts of maize straw, 20 parts of corn flour, 6 parts of wheat bran, 1.5 parts of rapeseed dregs, 1.5 parts of slow-release carbamide, premix
3.5 parts.
Nitrogen content 32% in slow-release carbamide in embodiment 1-3.
Above-described embodiment 1~3 is tested respectively to be carried out in 7-October in 2016, and every group consistent using 16 body weight
11 monthly age replacement heifers set up one group of contrast test as experiment ox, are raised from conventional feed and method, feeding volume and feed
Number of times is consistent, experiment periods 73 days, and embodiment 1~3 compares replacement heifer with comparative experimental example and generally increases weight 20~50 kilograms,
Fat Content EXAMPLESThe 1~3 is consistent with contrast test, and embodiment 1~3 can make replacement heifer, and quickly weightening does not increase fat
Content.
In order to further verify that ensiling sugar grass addition different proportion slow-release carbamide influences on replacement heifer growth performance：It is real
Test was carried out in 7-October in 2016, every group using 11 consistent monthly age replacement heifers of 16 body weight as experiment ox, set 4 kinds
Different slow-release carbamide addition treatment are fed, and other formulas are consistent, experiment periods 73 days, and experimental data is as follows：
The ensiling sugar grass of table 1 adds different proportion slow-release carbamide to replacement heifer growth performance influence experiment feed formula
From Fig. 1, Fig. 2 test result indicate that, ensiling sugar grass coordinate addition slow-release carbamide, can increase standby compared with without group
The body weight of milk cow, 1% and 1.5% group of addition is at the end of experiment（Feed period 73 days）Compared with without 2% addition group of combination significantly
The body weight of standby milk cow is improve, and 1% and 1.5% addition group also significantly increases the daily gain of standby milk cow, considers
Production performance and input-output ratio, the slow-release carbamide addition group of silage sorghum cooperation 1% can effectively improve the production of standby milk cow
Performance.
The foregoing is only presently preferred embodiments of the present invention, be not intended to limit the invention, it is all it is of the invention spirit and
Within principle, any modification, equivalent substitution and improvements made etc. should be included within the scope of the present invention.
Claims (4)
1. a kind of standby milk cow special ensiling sugar grass slow-release carbamide feed, it is characterised in that match somebody with somebody by the raw material of following weight portion
System：30-40 parts of ensiling sugar grass, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25 parts, wheat bran 4-8 parts, dish
1-2 parts, slow-release carbamide 1-2 parts, premix 3-4 parts of the seed dregs of rice.
2. a kind of standby milk cow special ensiling sugar grass slow-release carbamide feed according to claim 1, it is characterised in that every
Contain in kilogram premix:Fe~920mg, Zn~800mg, Cu~266mg, Se~8mg, iodine I~120mg, Co~1mg, dimension
Raw element A~110KIU, vitamine D3~40KIU, vitamin E~40mg, calcium~15mg, sodium chloride~8.5g, phosphorus~45g.
3. a kind of standby milk cow special ensiling sugar grass slow-release carbamide feed according to claim 1 and 2, it is characterised in that
30-40 parts of the ensiling sugar grass, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25 parts, wheat bran 4-8 parts, dish
1-2 parts, slow-release carbamide 1-1.5 parts, premix 3-4 parts of the seed dregs of rice.
4. a kind of standby milk cow special ensiling sugar grass slow-release carbamide feed according to claim 1 and 2, it is characterised in that
30-40 parts of the ensiling sugar grass, tall oat grass 6-10 parts, maize straw 18-24 parts, corn flour 16-25 parts, wheat bran 4-8 parts, dish
1-2 parts of the seed dregs of rice, 1 part, premix 3-4 parts of slow-release carbamide.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710030451.3A CN106852403A (en) | 2017-01-17 | 2017-01-17 | A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710030451.3A CN106852403A (en) | 2017-01-17 | 2017-01-17 | A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed |
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| CN106852403A true CN106852403A (en) | 2017-06-16 |
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| CN201710030451.3A Pending CN106852403A (en) | 2017-01-17 | 2017-01-17 | A kind of standby milk cow special ensiling sugar grass slow-release carbamide feed |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912624A (en) * | 2017-12-12 | 2018-04-17 | 湖南德人牧业科技有限公司 | A kind of milk cow roughage and preparation method thereof |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828635A (en) * | 2010-05-24 | 2010-09-15 | 中国农业大学 | Low-concentrate type fermented total mixed ration for dairy cows and preparation method thereof |
| CN106173374A (en) * | 2016-08-17 | 2016-12-07 | 甘肃省农业科学院畜草与绿色农业研究所 | A kind of interpolation sweet sorghum stalk beef ox fattening Diet Formula |
-
2017
- 2017-01-17 CN CN201710030451.3A patent/CN106852403A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101828635A (en) * | 2010-05-24 | 2010-09-15 | 中国农业大学 | Low-concentrate type fermented total mixed ration for dairy cows and preparation method thereof |
| CN106173374A (en) * | 2016-08-17 | 2016-12-07 | 甘肃省农业科学院畜草与绿色农业研究所 | A kind of interpolation sweet sorghum stalk beef ox fattening Diet Formula |
Non-Patent Citations (2)
| Title |
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| 李俊等: "青贮甜高粱与青贮玉米秸秆饲喂奶牛对比试验", 《中国牛业科学》 * |
| 李凯年等: "牛羊饲喂缓释尿素效果好", 《当代畜牧》 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107912624A (en) * | 2017-12-12 | 2018-04-17 | 湖南德人牧业科技有限公司 | A kind of milk cow roughage and preparation method thereof |
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Application publication date: 20170616 |