CN101171909A - Two material combination accurate day-food formulating and feeding method for milking cow - Google Patents
Two material combination accurate day-food formulating and feeding method for milking cow Download PDFInfo
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- CN101171909A CN101171909A CNA2007101852526A CN200710185252A CN101171909A CN 101171909 A CN101171909 A CN 101171909A CN A2007101852526 A CNA2007101852526 A CN A2007101852526A CN 200710185252 A CN200710185252 A CN 200710185252A CN 101171909 A CN101171909 A CN 101171909A
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Abstract
The invention discloses a daily gain feeding method which separates the concentrated and coarse feed and satisfies the requirements of the balance nutrition of cows of various milk yields. The invention relates to a two-feed combination daily grain feeding method, the daily gain compounding recipe of the cow with the lowest milk yield and the cow with the highest milk yield in a cattle ranch (or a cow herd) is calculated firstly, and for the cows between the cow with the lowest milk yield and the cow with the highest milk yield, with the enhancement of the milk yield, the low milk yield daily gain feeding quantity is less and less, and the high milk yield daily gain feeding quantity is more and more. And the invention also provides a calculating formula for the feeding quantity of each single feed. When the invention is used for manual feeding, only one more concentrated feed weighing is required. The invention is used for a concentrated feed supplement feed computer controlled automatic feeding device, and only two feed hoppers of high milk yield daily gain concentrated feed and low milk yield daily gain concentrated feed are arranged, to accomplish the supply of balance nutrition daily gain for the cows of various milk yields through various feed supplying quantities. The invention can reach the effect of one cow (of a certain yield level) with a daily grain when being used for the manual feeding or a computer controlled automatic feeding device.
Description
Technical field:
The present invention relates to the formulating and feeding method that smart coarse fodder divides the milking cow daily ration of feeding, particularly satisfy the accurate daily ration formulating and feeding method of different milk yield milking stock nutrition balanced ration supplies, and relate to the feeding method of milking cow computer automatically compensating device.
Background technology:
Preparation milking cow day grain method generally is according to information such as milk cow body weight and milk yield at present, is foundation with the feeding standard, determines the coarse fodder consumption earlier, again according to nutrition surplus and deficiency, formulates the fine fodder prescription.In the actual production, a cattle farm (or cows), for the ease of operation, usually the nutritional need with higher milk yield milk cow is a foundation, formulation concentrate supplement prescription adds the different methods of measuring with a kind of concentrate supplement, then to scheme to satisfy the nutritional need of different milk yield milk cows; Milking cow computer control automatic feeding device also is a milk cow of supplying with different milk yield with a kind of fine fodder.
Because the nutritional need of milking cow daily ration has the different of two broad aspect by keeping and two parts addition of giving milk is formed and keep with the nutritional need of giving milk, the nutrient concentration of every kilogram of daily ration of a foot, it is more much higher than the nutrient concentration of keeping needs to give milk; The 2nd, ratio difference between each nutrient requirement.Milk yield difference is often bigger in cattle farm or the cows, and milk yield difference is big more, and dairy cow diet nutritional need difference is also big more, and the difference of concentrate supplement is also big more.A kind of concentrate supplement is used for the milk cow of different milk yield, although can feed the amount of giving with difference is regulated, but also can only satisfy the needs of part milk cow and part nutrient component, and make most dairy cow nutritions be in unbalance condition, what bring is that efficiency of feed utilization reduces thereupon, an ox excreta increases (pressure of environmental pollution increases), milk yield, milk matter, reproductive performance and milk cow health is raised cause harmful effect.
Also have some other feeding method, can not satisfy the needs of all milking cow balanced nutrients in a cattle farm or the cows too.
Summary of the invention:
The invention provides the new method of milking cow daily ration formulating and feeding.Proposed a cattle farm or cows, combination by the different amounts of two kinds of concentrate supplements, the method of different output milking cow balanced nutrients needs daily ration (one N of one daily ration, or claim a production level one daily ration) is satisfied in preparation, has proposed the computing formula of each individual event feed consumption.
Because the needed nutrition of every increase by 1 unit cow's milk is identical, if the various nutrient requirements that different milk yield need are made figure, many rectilinears of forming by Different Slope in fact, and be constant specific to the slope of a certain straight line, promptly the nutritional need of milk cow from low milk yield to high milk yield is a regular linear progressive process.Therefore, nutritional need according to cattle farm (or cows) minimum milk yield of milk cow and the highest milk yield milk cow, after determining the coarse fodder consumption, calculate two concentrate supplement prescriptions, we are its fine fodder A minimum milk yield concentrate supplement, the highest give milk concentrate supplement we be its fine fodder B, in conjunction with the coarse fodder consumption, A, B expect combination, can make the daily ration that satisfies cattle farm different milk yield milk cow balanced nutrients needs.
This material minimum amount+(this grade ox milk yield-minimum milk yield) during the individual event feed consumption of different milk yield=minimum milk yield * (consumption when consumption-Ben expects minimum milk yield during the highest milk yield of this material)/(the highest milk yield-minimum milk yield)-----(computing formula)
Embodiment:
The first step is determined a cattle farm or cows milking cow average weight and minimum milk yield and the highest milk yield, determines hay varieties and feeds amount;
In second step, the daily ration prescription and the fine fodder A that calculate minimum milk yield milk cow form, and the daily ration prescription and the fine fodder B that calculate the highest milk yield milk cow form (the same commonsense method of method);
In the 3rd step, the substitution computing formula is calculated each feed and is fed amount;
In the 4th step, tabulation verifies that each milk yield milk cow determines that diet nutrient and daily ration behind A, B material and the roughage consumption need (standard) whether consistent, as if inconsistent, illustrates that there are errors in computation, should recomputate;
The 5th step, the application of tabling look-up.
Calculated example: be 3.5% adult milk cow preparation daily ration for body weight 600kg, milk yield in 10～35kg, butterfat percnetage.Coarse fodder is alfalfa hay and corn stalk ensiling, and alfalfa hay fixedly consumption is 3kg.
The first step, known milk cow average weight is 600kg, and minimum milk yield is 10kg, and the highest milk yield is 35kg; Hay varieties such as table 1, the fixing amount of feeding of coarse fodder alfalfa hay is 3kg; Corn silage 12.0～24.0kg; The fine fodder A amount of feeding is 0～6.3kg, and fine fodder B is 0～13.7kg.
Second step, calculate with commonsense method, obtain daily ration prescription of minimum milk yield milk cow and daily ration prescription and the fine fodder B of fine fodder A composition and the highest milk yield milk cow and form (as shown in table 1).
In the 3rd step, calculate each feed and feed amount.
The clover consumption has been fixed as 3kg.Other substitution formula calculate:
During milk yield 11kg:
Fine fodder A consumption (kg)=6.3+ (11-10) * (0-6.3)/(35-10)=6.05
Fine fodder B consumption (kg)=0+ (11-10) * (13.7-0)/(35-10)=0.55
Corn silage consumption (kg)=12+ (11-10) * (24.00-12)/(35-10)=12.48
By that analogy.Obtain different milk yield oxen each feed only hello value in the table 2
The 4th step, the tabulation checking, as shown in table 2, diet nutrient and standard-required basically identical can be used.
Table 1 feed nutrient content and fine fodder are formed
| Hay varieties | Milk cow energy unit | Among every KG | Over dry thing content | Price unit/kg | Fine fodder A forms % | Fine fodder B forms % | ||
| Crude protein g | Calcium g | Phosphorus g | ||||||
| Corn | 2.40 | 85 | 0.2 | 2.1 | 0.88 | 1.4 | 57.97 | 41.69 |
| Wheat bran | 1.91 | 144 | 1.8 | 7.8 | 0.89 | 0.8 | 20.12 | 0.56 |
| Dregs of beans | 2.45 | 430.0 | 3.2 | 6.7 | 0.91 | 2.32 | 4.00 | 11.85 |
| Cotton dregs | 2.4 | 360 | 2.7 | 8.1 | 0.90 | 1.4 | 0.00 | 8.00 |
| Corn protein powder | 2.26 | 222 | 1 | 7 | 0.90 | 0.93 | 10.00 | 10.00 |
| DDGS | 2.45 | 270 | 2 | 7.4 | 0.9 | 1.31 | 2.00 | 19.00 |
| Fatty acid calcium | 5.4 | 120 | 1 | 4.6 | 0.85 | 3.00 | ||
| Salt | 0 | 0 | 0 | 0 | 1 | 0.5 | 1.00 | 1.00 |
| The phosphoric acid fine particle calcium carbonate | 0 | 0 | 210 | 160 | 1 | 1.4 | 1.16 | 1.75 |
| Sodium bicarbonate | 0 | 0 | 0 | 0 | 1 | 1.14 | 1.50 | 1.50 |
| Magnesia | 1 | 1.4 | 0.80 | 0.80 | ||||
| Stone flour | 0 | 0 | 350 | 0 | 1 | 0.12 | 0.00 | 0.24 |
| The ore deposit is little | 144 | 0 | 1 | 3.8 | 0.50 | 0.50 | ||
| Multidimensional | 1 | 22 | 0.10 | 0.10 | ||||
| Alfalfa hay | 1.43 | 135.00 | 12.00 | 4.00 | 0.90 | 0.90 | ||
| Corn silage | 0.41 | 14.90 | 0.93 | 0.56 | 0.27 | 0.06 | ||
| Fine fodder A | 2.19 | 123.05 | 4.92 | 5.76 | 0.89 | 1.31 | A | |
| Fine fodder B | 2.35 | 189.52 | 10.00 | 7.27 | 0.90 | 1.55 | B | |
Each feed consumption of the different milk yield dairy cow diets of table 2 and the main nutrition of daily ration and standard need the comparison of nutrition
| Milk yield kg | Feed amount kg | In the daily ration | Standard-required | |||||||||||
| Fine fodder A | Fine fodder B | Alfalfa hay | Corn silage | Milk cow energy unit | Crude protein g | Calcium g | Phosphorus g | Dry matter kg | Milk cow energy unit | Crude protein g | Calcium g | Phosphorus g | Dry matter kg | |
| 10 | 6.3 | 0 | 3 | 12 | 23.01 | 1359.02 | 78.16 | 55.01 | 11.55 | 23.03 | 1359 | 78 | 55 | 11.52 |
| 11 | 6.05 | 0.55 | 3 | 12.48 | 23.94 | 1439.02 | 82.84 | 57.81 | 11.95 | 23.96 | 1439 | 82.2 | 57.8 | 11.92 |
| 12 | 5.80 | 1.10 | 3 | 12.96 | 24.87 | 1519.02 | 87.53 | 60.62 | 12.35 | 24.89 | 1519 | 86.4 | 60.6 | 12.32 |
| 13 | 5.54 | 1.64 | 3 | 13.44 | 25.81 | 1599.02 | 92.22 | 63.42 | 12.74 | 25.82 | 1599 | 90.6 | 63.4 | 12.72 |
| The every summary of milk yield 14～31kg | ||||||||||||||
| 32 | 0.76 | 12.06 | 3 | 22.56 | 43.53 | 3119.02 | 181.26 | 116.7 | 20.32 | 43.49 | 3119 | 170 | 116.6 | 20.32 |
| 33 | 0.50 | 12.60 | 3 | 23.04 | 44.46 | 3199.02 | 185.95 | 119.5 | 20.71 | 44.42 | 3199 | 175 | 119.4 | 20.72 |
| 34 | 0.25 | 13.15 | 3 | 23.52 | 45.39 | 3279.02 | 190.63 | 122.3 | 21.11 | 45.35 | 3279 | 179 | 122.2 | 21.12 |
| 35 | 0.00 | 13.70 | 3 | 24 | 46.33 | 3359.02 | 195.32 | 125.1 | 21.51 | 46.28 | 3359 | 183 | 125 | 21.52 |
The 5th step, the application of tabling look-up.Coarse fodder is supplied with by the group, and concentrate supplement (fine fodder A, B) is according to the corresponding milk yield difference quantitative feeding of every ox.
Claims (5)
1. in a cattle farm or cows, minimum milk yield milk cow is used the special-purpose concentrate supplement (to call fine fodder A in the following text) of minimum milk yield, the highest milk yield milk cow is used the special-purpose concentrate supplement (to call fine fodder B in the following text) of the highest milk yield, to the milking cow of milk yield between minimum milk yield and the highest milk yield, improve with milk yield, milk yield is high more, and fine fodder A scale of feeding rice more is few more, and fine fodder B scale of feeding is got over the many combination daily ration formulating and feeding methods of Mi Yue.
2. by the computer program of right 1 method design.
By right 1 method design by two independently hopper and feed bunk forms, by the computer automatic feeding devices of two kinds of material combinations to the milk cow feed supplement.
By right 1 method design by two hoppers and a feed bunk, by from two hoppers in varing proportions the material amount enter feed bunk, the computer automatic feeding devices of milk cow feed supplement are given in two kinds of material combinations.
5. with the concentrate supplement of the highest milk yield dairy cow diet of right 1 approximation method (as: do not use minimum and (or), and that daily ration formulating and feeding method and design are made with making up, identical or approximate computer program with right 2,3,4 near minimum and two material of the concentrate supplement of the highest milk yield dairy cow diet (or)) and (or) feeding device.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007101852526A CN101171909A (en) | 2007-11-19 | 2007-11-19 | Two material combination accurate day-food formulating and feeding method for milking cow |
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| CNA2007101852526A CN101171909A (en) | 2007-11-19 | 2007-11-19 | Two material combination accurate day-food formulating and feeding method for milking cow |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816373A (en) * | 2009-02-27 | 2010-09-01 | 河北省畜牧兽医研究所 | Accurate balancing supplementary feeding method for milking cow applying complete mixing daily ration |
| CN101836700A (en) * | 2010-04-16 | 2010-09-22 | 上海市奶牛研究所 | Concentrate supplement for high-producing dairy cows applying TMR |
| CN103283680A (en) * | 2013-05-29 | 2013-09-11 | 连云港市农业科学院 | Change method of cow three-in-one TMR (total mixed ration) |
| CN105981681A (en) * | 2015-02-02 | 2016-10-05 | 垫江县永大牧业有限责任公司 | Cow breeding technique |
-
2007
- 2007-11-19 CN CNA2007101852526A patent/CN101171909A/en active Pending
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101816373A (en) * | 2009-02-27 | 2010-09-01 | 河北省畜牧兽医研究所 | Accurate balancing supplementary feeding method for milking cow applying complete mixing daily ration |
| CN101836700A (en) * | 2010-04-16 | 2010-09-22 | 上海市奶牛研究所 | Concentrate supplement for high-producing dairy cows applying TMR |
| CN101836700B (en) * | 2010-04-16 | 2013-02-06 | 上海市奶牛研究所 | Concentrate supplement for high-producing dairy cows applying TMR |
| CN103283680A (en) * | 2013-05-29 | 2013-09-11 | 连云港市农业科学院 | Change method of cow three-in-one TMR (total mixed ration) |
| CN105981681A (en) * | 2015-02-02 | 2016-10-05 | 垫江县永大牧业有限责任公司 | Cow breeding technique |
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Open date: 20080507 |