CN103202395A - Special concentrated feed for yak and preparation method thereof - Google Patents
Special concentrated feed for yak and preparation method thereof Download PDFInfo
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- CN103202395A CN103202395A CN2013100607109A CN201310060710A CN103202395A CN 103202395 A CN103202395 A CN 103202395A CN 2013100607109 A CN2013100607109 A CN 2013100607109A CN 201310060710 A CN201310060710 A CN 201310060710A CN 103202395 A CN103202395 A CN 103202395A
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Abstract
The invention discloses a special concentrated feed for yak and a preparation method thereof. The special concentrated feed for yak comprises the following raw materials: 21.26% of a sunflower meal, 23.44% of rapeseed meal, 24.58% of urea, 8.94% of a bone meal, 12.84% of a trace element additive and 8.94% of salt. A technical scheme provided by the invention can not only ensure the safe spend of winter and spring for yak, but also can ensure nutrient supply for pregnant yak, improve the survival rate and birth weight of yak calves, and at the same time improve the survival rate of weaned calves.
Description
Technical field
The invention belongs to the livestock-raising technical field, relate to the special-purpose concentrate feed of a kind of yak and compound method thereof.
Background technology
Yak is a kind of Bos animal that becomes mildewed that lives in the Qinghai-Tibet Platean, is the mammal that lives in the height above sea level highest point in the world.It is regional more than 3000 meters mainly to originate in China's Qinghai-Tibet Platean height above sea level.Adapt to high and cold ecological condition, anti-thick, endure hardships.Since be subjected to yak distribution area ecological environment condition, the mode of production, the producer factors such as educational level, religious belief restriction and influence, all variant between the different yak groups of different regions even areal.At present, the yaks in most areas are only by natural meadow herbage, obtain it and earn a bare living, grow and required nutrition such as breeding.Even at the Winter-Spring cold season, under the situation that natural meadow herbage is withered, forage grass lacks, the yak and female yak in young age in, degree of being difficult to spring weak except minority outside a spot of hay of supply, is not given supplementary feeding without exception.Yak is in the winter-spring season malnutrition, and the calf birth weight is little, survival rate is low, and the speed of growth is slow, and breeding cycle is long, and the yak output benefit is low.Harsh natural climate condition has seriously restricted the development of Qinghai-Tibet yak industry.Therefore, carrying out the nutrition supply research of yak withered grass phase, guarantee the off-season property of yak degree of safety nutrition supply deficiency, is problem demanding prompt solution.
Summary of the invention
The objective of the invention is to overcome the defective that prior art exists, provide low, easy to operate, the feeding outstanding effect yak of a kind of cost special-purpose concentrate feed, the preparation method of this feed is provided simultaneously.Can guarantee that not only the yak degree of safety crosses winter-spring season, and can guarantee the gravidic nutrition supply of yak that the live birth index and the birth that improve the yak calf are heavy; Simultaneously can improve the calf survival rate that weans then.
Its technical scheme is:
The special-purpose concentrate feed of a kind of yak, each raw material is formed and proportioning is: Sunflower Cake 21.26%, rapeseed dregs 23.44%, urea 24.58%, bone meal 8.94%, trace mineral supplement 12.84%, salt 8.94%.
Described concentrate feed raw meal material granularity scope is 1.4～1.6mm.
Described 9.04% trace mineral supplement addition in every 1kg feed is: zinc sulfate 222.49mg, copper sulphate 40.85mg, manganese sulfate 156.99mg, sodium selenite 0.35mg, cobalt chloride 0.17mg, KI 0.29mg.
The compound method of the special-purpose concentrate feed of a kind of yak may further comprise the steps:
1) Sunflower Cake, rapeseed dregs, urea are mixed with 21.26%, 23.44%, 24.58% mass ratio respectively, pulverize, stir mixture homogeneity coefficient of variation CV≤10%;
2) add trace mineral supplement 12.84% in the raw material that step 1) processing is pulverized, salt 8.94%, bone meal 8.94% mixes, stirs mixture homogeneity coefficient of variation CV≤10%;
3) pack, and indicate using method.
Compared with prior art, beneficial effect of the present invention is:
(1) the present invention designs according to Qinghai-Tibet yak winter-spring season nutrition supply characteristics, all adopts local existing raw material and nutritional labeling to be measured value, and it is reasonable, with low cost to fill a prescription.
(2) design of the special-purpose concentrate feed of yak of the present invention is to design in order to take full advantage of raw material such as the local existing highland barley in Qinghai-Tibet Platean, oat, to improve the only unbalanced problem of yak nutrition supply that causes of supplementary feeding highland barley or oat of local herdsman.
(3) the special-purpose concentrate feed of yak of the present invention is that high protein concentrate feed and raw materials such as local highland barley, oat are rationally prepared, and can reach the defective of yak nutrition supply.
(4) the special-purpose concentrate feed of yak of the present invention is according to scarce characteristics of being full of of Qinghai-Tibet winter-spring season mineral element, has replenished yak and has lacked micro-ly, can guarantee yak enough trace elements of searching for food.
(5) concentrate feed compound method operating procedure of the present invention is simple, convenient and easy, and can take full advantage of the distinctive feedstuff in Qinghai-Tibet pastoral area, as highland barley and oat.
The specific embodiment
Below in conjunction with the specific embodiment technical scheme of the present invention is described further.
The special-purpose concentrate feed of a kind of yak, each raw material is formed and proportioning is: Sunflower Cake 21.26%, rapeseed dregs 23.44%, urea 24.58%, bone meal 8.94%, trace mineral supplement 12.84%, salt 8.94%.
The particle size range of described powder is 1.4～1.6mm.
The special-purpose concentrate feed of a kind of yak and compound method thereof may further comprise the steps:
1) Sunflower Cake, rapeseed dregs, urea are mixed with 21.26%, 23.44%, 24.58% mass ratio respectively, pulverize, stir;
2) add trace mineral supplement 12.84% in the raw material that step 1) processing is pulverized, salt 8.94% mixes, stirs;
3) pack, and indicate using method.
Case study on implementation 1:
The female yak of 80 latter half of gestation is divided into two groups at random, carry out the feeding experiment of 60d, return and herd the back by the compound of 0.30kg/ supplementary feeding concentrate feed 25%+ highland barley 65%+ oat 10% one group of evening, one group of compound of pressing 0.30kg/ supplementary feeding highland barley 60%+ oat 40%, the result shows: the birth of the female yak institute calving ox of the compound of the lambing sheep birth anharmonic ratio supplementary feeding highland barley 60%+ of the female yak of the latter half of gestation of the compound of supplementary feeding concentrate feed 25%+ highland barley 65%+ oat 10% institute oat 40% is heavy high by 12%.
Case study on implementation 2:
The female yak of 80 latter half of gestation is divided into two groups at random, carry out the feeding experiment of 60d, return and herd the back by the compound of 0.30kg/ supplementary feeding concentrate feed 25%+ highland barley 65%+ oat 10% one group of evening, one group of compound of pressing 0.30kg/ supplementary feeding highland barley 60%+ oat 40%, the result shows: the latter half of gestation yak ewe output of milk of the compound of supplementary feeding concentrate feed 25%+ highland barley 65%+ oat 10% is higher by 13.2% than female yak output of milk of the compound of supplementary feeding highland barley 60%+ oat 40%.
Case study on implementation 3:
The female yak of 80 latter half of gestation is divided into two groups at random, carry out the feeding experiment of 60d, return and herd the back by the compound of 0.30kg/ supplementary feeding concentrate feed 25%+ highland barley 65%+ oat 10% one group of evening, one group of compound of pressing 0.30kg/ supplementary feeding highland barley 60%+ oat 40%, the result shows: the survival rate of the female yak institute calving ox of the compound of supplementary feeding concentrate feed 25%+ highland barley 65%+ oat 10% has improved 21.3% than the female yak institute calving ox survival rate of the compound of supplementary feeding highland barley 60%+ oat 40%.
Case study on implementation 4:
80 latter half of gestation yak ewes are divided into two groups at random, carry out the feeding experiment of 60d, return and herd the back by the compound of 0.30kg/ supplementary feeding concentrate feed 25%+ highland barley 65%+ oat 10% one group of evening, one group of compound of pressing 0.30kg/ supplementary feeding highland barley 60%+ oat 40%, the result shows: the female yak of the latter half of gestation of the compound of supplementary feeding concentrate feed 25%+ highland barley 65%+ oat 10% rate of losing flesh has reduced by 31% than the female yak rate of losing flesh of the latter half of gestation of the compound of supplementary feeding highland barley 60%+ oat 40%.
The special-purpose concentrate feed of yak of the present invention, design according to Qinghai-Tibet yak winter-spring season nutrition supply characteristics, taken into full account raw materials such as the existing highland barley in Qinghai-Tibet pastoral area, oat simultaneously and designed, to improve the only unbalanced problem of yak nutrition supply that causes of supplementary feeding highland barley or oat of local herdsman.And according to scarce characteristics of being full of of Qinghai-Tibet winter-spring season mineral element, replenished yak and lacked trace element, can guarantee yak enough trace elements of searching for food.This concentrate feed can adopt different proportionings according to the different physiological stages of yak, as first half period of gestation yak cow and growth period yak can mix by 20%+ highland barley 70%+ oat 10%, by every yak 0.25kg supplementary feeding; The female yak of latter half of gestation can mix by 25%+ highland barley 65%+ oat 10%, by every yak 0.30kg supplementary feeding.Recommending consumption is 20%～40% to mix with highland barley and oat.
The above; only be the preferable specific embodiment of the present invention; protection scope of the present invention is not limited thereto; anyly be familiar with those skilled in the art; in the technical scope that the present invention discloses, the simple transformation of the technical scheme that can obtain apparently or equivalence are replaced and are all fallen within the scope of protection of the present invention.
Claims (4)
1. the special-purpose concentrate feed of yak is characterized in that each raw material is formed and proportioning is: Sunflower Cake 21.26%, rapeseed dregs 23.44%, urea 24.58%, bone meal 8.94%, trace mineral supplement 12.84%, salt 8.94%.
2. the special-purpose concentrate feed of yak according to claim 1 is characterized in that described concentrate feed raw meal material granularity scope is 1.4～1.6mm.
3. the special-purpose concentrate feed of yak according to claim 1, it is characterized in that, described 9.04% trace mineral supplement addition in every 1kg feed is: zinc sulfate 222.49mg, copper sulphate 40.85mg, manganese sulfate 156.99mg, sodium selenite 0.35mg, cobalt chloride 0.17mg, KI 0.29mg.
4. the compound method of the special-purpose concentrate feed of the described yak of claim 1 is characterized in that, may further comprise the steps:
1) Sunflower Cake, rapeseed dregs, urea are mixed with 21.26%, 23.44%, 24.58% mass ratio respectively, pulverize, stir mixture homogeneity coefficient of variation CV≤10%;
2) add trace mineral supplement 12.84% in the raw material that step 1) processing is pulverized, salt 8.94%, bone meal 8.94% mixes, stirs mixture homogeneity coefficient of variation CV≤10%;
3) pack, and indicate using method.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201310060710.9A CN103202395B (en) | 2013-02-27 | 2013-02-27 | Special concentrated feed for yak and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310060710.9A CN103202395B (en) | 2013-02-27 | 2013-02-27 | Special concentrated feed for yak and preparation method thereof |
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| CN103202395A true CN103202395A (en) | 2013-07-17 |
| CN103202395B CN103202395B (en) | 2015-02-04 |
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| CN201310060710.9A Expired - Fee Related CN103202395B (en) | 2013-02-27 | 2013-02-27 | Special concentrated feed for yak and preparation method thereof |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103652397A (en) * | 2013-10-23 | 2014-03-26 | 青岛华仁技术孵化器有限公司 | Feed for improving Qinghai yak meat quality and preparation method thereof |
| CN104273346A (en) * | 2014-08-14 | 2015-01-14 | 赵卫东 | Feed for pig, cattle and sheep in alpine region |
| CN104686868A (en) * | 2015-04-02 | 2015-06-10 | 四川农业大学 | Compound traditional Chinese medicine lick block special for deadlocked yaks and preparation method thereof |
| CN105432988A (en) * | 2015-12-17 | 2016-03-30 | 中国科学院西北高原生物研究所 | TMR daily ration for improving productivity of yaks in cold seasons, and feeding method thereof |
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| CN1119071A (en) * | 1994-09-24 | 1996-03-27 | 王厚德 | Concentrated feed for feeding ruminant and producing process thereof |
| CN1164346A (en) * | 1997-04-10 | 1997-11-12 | 韩尚君 | Super concentrated fodder for ruminant |
| CN1273040A (en) * | 2000-05-11 | 2000-11-15 | 伊犁地区饲料厂 | Feed for well-fattened ox or sheep |
| CN1582709A (en) * | 2003-08-22 | 2005-02-23 | 山东理工大学 | Concentrated cow forage for heat resistance and sharp change resistance |
| CN102805227A (en) * | 2011-06-03 | 2012-12-05 | 王道雨 | Feed for feeding cows |
-
2013
- 2013-02-27 CN CN201310060710.9A patent/CN103202395B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1119071A (en) * | 1994-09-24 | 1996-03-27 | 王厚德 | Concentrated feed for feeding ruminant and producing process thereof |
| CN1164346A (en) * | 1997-04-10 | 1997-11-12 | 韩尚君 | Super concentrated fodder for ruminant |
| CN1273040A (en) * | 2000-05-11 | 2000-11-15 | 伊犁地区饲料厂 | Feed for well-fattened ox or sheep |
| CN1582709A (en) * | 2003-08-22 | 2005-02-23 | 山东理工大学 | Concentrated cow forage for heat resistance and sharp change resistance |
| CN102805227A (en) * | 2011-06-03 | 2012-12-05 | 王道雨 | Feed for feeding cows |
Non-Patent Citations (2)
| Title |
|---|
| 刘庆才: "尿素——牛的良好蛋白质代用饲料", 《农村科技》, no. 4, 31 December 2003 (2003-12-31), pages 4 - 5 * |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103652397A (en) * | 2013-10-23 | 2014-03-26 | 青岛华仁技术孵化器有限公司 | Feed for improving Qinghai yak meat quality and preparation method thereof |
| CN103652397B (en) * | 2013-10-23 | 2015-12-09 | 张绪伟 | Improve feed of Qinghai yak meat quality and preparation method thereof |
| CN104273346A (en) * | 2014-08-14 | 2015-01-14 | 赵卫东 | Feed for pig, cattle and sheep in alpine region |
| CN104686868A (en) * | 2015-04-02 | 2015-06-10 | 四川农业大学 | Compound traditional Chinese medicine lick block special for deadlocked yaks and preparation method thereof |
| CN104686868B (en) * | 2015-04-02 | 2017-12-01 | 四川农业大学 | Yak deadlock ox specific complex Chinese herbal medicine licks brick and preparation method thereof |
| CN105432988A (en) * | 2015-12-17 | 2016-03-30 | 中国科学院西北高原生物研究所 | TMR daily ration for improving productivity of yaks in cold seasons, and feeding method thereof |
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| Publication number | Publication date |
|---|---|
| CN103202395B (en) | 2015-02-04 |
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Granted publication date: 20150204 Termination date: 20160227 |