CN102318770B - Tibetan lamb fattening feed and preparation method and feeding method thereof - Google Patents
Tibetan lamb fattening feed and preparation method and feeding method thereof Download PDFInfo
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- CN102318770B CN102318770B CN2011102871179A CN201110287117A CN102318770B CN 102318770 B CN102318770 B CN 102318770B CN 2011102871179 A CN2011102871179 A CN 2011102871179A CN 201110287117 A CN201110287117 A CN 201110287117A CN 102318770 B CN102318770 B CN 102318770B
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Abstract
The invention discloses a Tibetan lamb fattening feed, which is characterized by being prepared by scientifically matching 50-55 parts by weight of corn, 29-33 parts by weight of highland barley, 13-16 parts by weight of rapeseed cake, 1 part by weight of table salt and 2 parts by weight of compound premix according to the fattening nutritional need characteristics of Tibetan lambs. A concentrated feed is matched according to the local farm and sideline product resource state and the fattening nutritional need characteristics of Tibetan lambs, so that the bottleneck of nutrition lack of cold season forage grass in high cold pasturing areas is relieved effectively, and technical basis is provided for the fattening of Tibetan lambs in high cold pasturing areas; and meanwhile, the feed has remarkable lamb fattening and weight increasing effects and low production cost, and is suitable to be popularized and applied in pasturing areas of the Qinghai-Tibet Plateau.
Description
Technical field
The invention belongs to and produce domestic animal with vegetable material and fatten and use feed technology, more particularly, is a kind of take Qinghai-Tibet Alpine-arctic Pastoral agricultural byproducts as primary raw material, is the technology with feed of fattening of sheep lamb fattening nutritional need design according to the Tibetan.
Background technology
Over nearly 60 years, the Qinghai-Tibet Platean capita increases nearly 3 times, and grassland area is because a variety of causes constantly reduces (reclamation of wasteland, degeneration, desertification etc.), existing grassland faces very large grazing pressure, adding technique of management and administration falls behind, cause the wasting of resources and destroy seriously, the contradiction between animal husbandry development and the limited Natural Grassland Resource is becoming increasingly acute.In addition, because the error of traditional animal husbandry business policy policy, animal husbandry development covet a livestock number, endowment poultry, support long-lived poultry, and the herdsman causes the rate of animals delivered to the slaughter-house low with the traditional thought idea of a livestock on hand livestock number theory wealth, aggravated careless poultry contradiction, the livestock death rate of surviving the winter increases, and directly affects herdsman's economic profit (Xu Shixiao; 2005).
The Tibetan is that sheep is established one's own system in Qinghai-Tibet alpine grassland husbandry production system, and its ratio accounts for 65%-70% in poultry kind of the structure, is the main body of livestock economy.Harsh high and cold living environment, the seasonal imbalance of natural meadow forage nutrition causes the Tibetan sheep nutritional imbalance under the nature grazing condition in addition, hides the growth and decline along with the variation in season of sheep body weight, makes careless dirty swine produce the natural equilibrium type state of keeping that is in for a long time.Carcass nutrition is experience " compensation-accumulation-consume " i.e. vicious circle process (Zhao Zhong, Wang Baoquan, the Wang Anlu of " summer satisfies-Qiu fertilizer-Dong is thin-Chun is dead " repeatedly with herbage " turning green-luxuriant-withered and yellow "; 2005).
Because it is uneven that herbage produces the season that needs with livestock nutrition, reduced the transformation efficiency of matter and energy, wasted a large amount of Forage Germplasm Resources.Carrying out lamb fattening is to solve utilization ratio and the economic benefit of grassland agriculture and the major measure of meadow herding sustainable development that grass is raiseeed contradiction and season is uneven, improve grassland resources.
Part farming region, Qinghai-Tibet Platean and peasant's ecotone have a large amount of crop by-products every year, according to the nutrition principle, modulation and the batching processing of the agricultural byproducts such as highland barley, rape straw and rape cake being carried out science can obtain a large amount of pellets, can alleviate the scarcity of the forage of surviving the winter, be again the high-quality feed that drylot feeding intensity is fattened.Warm season takes full advantage of the abundant Forage Germplasm Resources of Alpine-arctic Pastoral by herding; autumn end carries out the scale drylot feeding with the lamb that filters out and fattens; utilizing agricultural byproducts to prepare efficient fine fodder carries out about 3 months drylot feeding and fattens and deliver for sale fast afterwards; not only can alleviate the grassland grazing pressure; protection Grassland ecosystems sustainability; keep the important ecosystem service on length and breadth of land meadow, pastoral area; more can reduce simultaneously the livestock death rate in winter; improve and to herd the family and combat a natural disaster the ability of surviving the winter; thereby; increase peasants and herdsmen's income, guarantee that grassland ecological environment is protected and improves.
The Tibetan is that the sheep lamb is fattened in the time of the year when autumn changes into winter then and delivers for sale, and livestock realized that the native pasture seasonality subtracts and herded, and that survives the winter only has minority kind sheep and basic ewe, has reduced the demand to winter forage grass and feed and livestock shed.So just reduce feeding cost, also alleviated the pressure to vulnerable period grassland, Winter-Spring.Obviously, widely popularize then that to hide be that the sheep lamb fattening is delivered for sale, for accelerating the drove turnover, improve the dam ratio, and then improve the numerous motility rate of livestock, total gaining rate, commodity rate, improve herdsman's per capita income and animal husbandry productivity effect and all play vital effect.
Yet, because Tibetan plateau is particularity and the local resources feature of sheep lamb nutritional need, being suitable for other areas and Sheep Fattening feeds of kind and not being being adapted to very much the Tibetan is that the sheep lamb is fattened, utilize local agricultural byproducts resource to arrange in pairs or groups being suitable for Tibetan plateau is that the lamb fattening feed is very necessary, and it is that sheep lamb growth nutritional need is fattened and used feed that the present invention is intended to determine to be fit to local agricultural byproducts resource situation and Tibetan.
Summary of the invention
Technical problem to be solved by this invention is how to utilize local agricultural byproducts resource to process to be suitable for the fattening feed that Tibetan plateau is sheep lamb nutritional need.
For addressing the above problem, the present invention by the following technical solutions:
A kind of Tibetan is sheep lamb fattening feed, constituent and content thereof (in parts by weight): corn 50-55 part, highland barley 29-33 part, rape cake 13-16 part, 1 part of salt, 2 parts of compound premixs;
Described Tibetan is sheep lamb fattening feed, contains thick protein more than 25% in the described rape cake.
Described Tibetan is sheep lamb fattening feed, described compound premix, and wherein vitamin and micronutrient levels guarantee value are: vitamin A 〉=800,000 IU/kg, vitamin D 〉=80,000 IU/kg, vitamin E 〉=1065IU/kg, nicotinic acid 〉=4000mg/kg; Trace elements of selenium 〉=20mg/kg, iodine 〉=60mg/kg, manganese 〉=4000mg/kg, iron 〉=3300mg/kg, zinc 〉=3200mg/kg, copper 〉=1000mg/kg, cobalt 〉=20mg/kg.
The Tibetan is the preparation method of sheep lamb fattening feed, and 50-55 part corn, 29-33 part highland barley, 13-16 part rape cake and 1 portion of salt, 2 parts of compound premixs are evenly mixed, and wherein salt and compound premix must pass through premix.
The Tibetan is the feeding method of sheep lamb fattening feed, and every day, every average scale of feeding was 0.6-0.8kg; Lamb fattening was the laundering period in the 1st day-14 days, and the fattening feed amount increases beginning in the about 10%, the 15th day until deliver for sale about the 90th day since the 2nd day according to per 2 days, during the fattening feed amount be stabilized in about 60% of whole daily rations; Be divided into 2 every day and feed, feeding time is 8:00-8:30 for the first time, and feeding time is 18:00-18:30 for the second time.
The present invention compared with prior art has the following advantages:
1, the present invention is that sheep lamb fattening nutritional need feature is carried out feed collocation according to local agricultural byproducts resource situation and Tibetan, effectively alleviated the bottleneck of Alpine-arctic Pastoral cold season forage grass nutrition scarcity, hiding for Alpine-arctic Pastoral is that the sheep lamb fattening provides technical basis, has good operation instruction effect, to changing the Alpine-arctic Pastoral animal husbandry mode of production, increasing economic efficiency has great importance.
2, comparing result shows, the Tibetan provided by the invention of feeding is that the lamb average daily gain reaches 132.9g behind the sheep lamb fattening feed, and certain feed factory Tibetan is that Sheep Fattening is 109.1g with the commercial feed average daily gain, and average daily gain has improved 21.81%; Simultaneously, digestibility has improved 10.21%.
3, the present invention takes full advantage of these local important agricultural byproducts of rape cake and carries out feed collocation, and production cost is low, suits to apply in Qinghai-Tibet Alpine-arctic Pastoral.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment 1
The Tibetan is sheep lamb fattening feed, and constituent and content thereof (take parts by weight) are 52 parts of corns, 31 parts in highland barley, 14 parts of rape cakes, 1 part of salt, 2 parts of compound premixs; Described Tibetan is that the sheep lamb refers to that in 10 monthly ages, body weight is generally about 20kg; Contain thick protein 27% in the described rape cake.Described compound premix adopts commercially available compound premix, and vitamin wherein and micronutrient levels guarantee value are: vitamin A 〉=800,000 IU/kg, vitamin D 〉=80,000 IU/kg, vitamin E 〉=1065IU/kg, nicotinic acid 〉=4000mg/kg; Trace elements of selenium 〉=20mg/kg, iodine 〉=60mg/kg, manganese 〉=4000mg/kg, iron 〉=3300mg/kg, zinc 〉=3200mg/kg, copper 〉=1000mg/kg, cobalt 〉=20mg/kg.
Feed after corn, highland barley, rape cake and salt, compound premix evenly mixed according to the designing requirement of prescription umber, wherein salt and compound premix are through premix.
Embodiment 2
2009 in Guinan, Qinghai Province development of grassland Co., Ltd well-fattened ox or sheep base (35 ° 48 ' 36 " N, 101 ° 06 ' 45 " E, height above sea level are 3150m), and adopting the feed formula of formulation of the present invention to carry out hiding is the sheep lamb fattening:
Fattening feed every average scale of feeding every day is 0.7kg.The 1st day-14 days is the laundering period, and the fattening feed amount increases beginning in 10%, the 15 day until deliver for sale about the 90th day since the 2nd day according to per 2 days, during the fattening feed amount be stabilized in about 60% of whole daily rations.Fattening feed is divided into 2 times every day feeds, and feeding time is 8:30 for the first time, and feeding time is 18:00 for the second time.
Comparing result shows that feed cost provided by the invention is about 1796 yuan/tons, and certain feed factory feed selling price is 2050 yuan/tons, and production cost has saved 15.42%; The Tibetan provided by the invention of feeding is that the lamb average daily gain reaches 132.9g behind the sheep lamb fattening feed, and certain feed factory to hide be that Sheep Fattening is 109.1g with the commercial feed average daily gain, average daily gain has improved 21.81%; Simultaneously, digestibility has improved 10.21%.
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (2)
1. a Tibetan is sheep lamb fattening feed, it is characterized in that constituent and content thereof (in parts by weight): corn 50-55 part, highland barley 29-33 part, rape cake 13-16 part, 1 part of salt, 2 parts of compound premixs; Contain thick protein more than 25% in the described rape cake; Described compound premix, wherein vitamin and micronutrient levels guarantee value are: vitamin A 〉=800,000 IU/kg, vitamin D 〉=80,000 IU/kg, vitamin E 〉=1065IU/kg, nicotinic acid 〉=4000mg/kg; Trace elements of selenium 〉=20mg/kg, iodine 〉=60mg/kg, manganese 〉=4000mg/kg, iron 〉=3300mg/kg, zinc 〉=3200mg/kg, copper 〉=1000mg/kg, cobalt 〉=20mg/kg.
2. Tibetan claimed in claim 1 is the feeding method of sheep lamb fattening feed, it is characterized in that, every day, every average scale of feeding was 0.6-0.8kg; Lamb fattening was the laundering period in the 1st day-14 days, and the fattening feed amount increases beginning in the about 10%, the 15th day until deliver for sale about the 90th day since the 2nd day according to per 2 days, during the fattening feed amount be stabilized in about 60% of whole daily rations; Be divided into 2 every day and feed, feeding time is 8:00-8:30 for the first time, and feeding time is 18:00-18:30 for the second time.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2011102871179A CN102318770B (en) | 2011-09-26 | 2011-09-26 | Tibetan lamb fattening feed and preparation method and feeding method thereof |
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| CN2011102871179A CN102318770B (en) | 2011-09-26 | 2011-09-26 | Tibetan lamb fattening feed and preparation method and feeding method thereof |
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| CN102318770A CN102318770A (en) | 2012-01-18 |
| CN102318770B true CN102318770B (en) | 2013-10-30 |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104273346A (en) * | 2014-08-14 | 2015-01-14 | 赵卫东 | Feed for pig, cattle and sheep in alpine region |
| CN104222555A (en) * | 2014-08-15 | 2014-12-24 | 安徽青禾畜牧业开发有限公司 | Lamb fattening feed |
| CN104938838A (en) * | 2015-06-17 | 2015-09-30 | 广德月亮湾农林生态开发有限公司 | Mixed feed for rams of Boer goats in mating season |
| CN106376521A (en) * | 2016-08-31 | 2017-02-08 | 冯晓龙 | Lamb fattening method |
| CN106721039A (en) * | 2017-02-28 | 2017-05-31 | 青海大学 | Hide the drylot feeding of lamb half and raise concentrate feed and preparation method thereof |
| CN107467381B (en) * | 2017-10-10 | 2021-03-30 | 吴忠市红寺堡区天源农牧业科技开发有限公司 | Feed for producing high-quality Tan mutton and fattening method |
| CN115720968A (en) * | 2022-11-29 | 2023-03-03 | 中国科学院西北高原生物研究所 | Concentrated feed for barn feeding Tibetan sheep in high-cold grassland green returning period and feeding method |
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| CN1058137A (en) * | 1990-07-17 | 1992-01-29 | 成都市双流沿溪饲料厂 | Yak, Tibetan sheep nutritional granular feed |
| CN101366462A (en) * | 2008-09-27 | 2009-02-18 | 王金安 | Extractive compensating material special for flocks and herds |
| CN101715888A (en) * | 2009-11-03 | 2010-06-02 | 扬州大学 | Total mixed diet granulated feed for meat sheep and preparation method thereof |
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2011
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1058137A (en) * | 1990-07-17 | 1992-01-29 | 成都市双流沿溪饲料厂 | Yak, Tibetan sheep nutritional granular feed |
| CN101366462A (en) * | 2008-09-27 | 2009-02-18 | 王金安 | Extractive compensating material special for flocks and herds |
| CN101715888A (en) * | 2009-11-03 | 2010-06-02 | 扬州大学 | Total mixed diet granulated feed for meat sheep and preparation method thereof |
Non-Patent Citations (4)
| Title |
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| 三江源生态移民区羔羊秋季放牧补饲精料育肥试验研究;余忠祥;《畜牧与饲料科学》;20101031;第31卷(第10期);第23-24页 * |
| 余忠祥.三江源生态移民区羔羊秋季放牧补饲精料育肥试验研究.《畜牧与饲料科学》.2010,第31卷(第10期),第23-24页. |
| 拉生高等.高寒牧区肉用杂交羔羊育肥技术推广.《草业与畜牧》.2010,(第09期),第34-35页. |
| 高寒牧区肉用杂交羔羊育肥技术推广;拉生高等;《草业与畜牧》;20100930(第09期);第34-35页 * |
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Granted publication date: 20131030 Termination date: 20170926 |