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Special compound additive lick brick for Tibetan sheep

A compound additive and brick-licking technology, applied in application, food processing, additional food elements, etc., to achieve the effect of improving physical fitness, growth and development status and production performance, eliminating pica, and improving nutritional intake imbalance.

Active Publication Date: 2012-10-03
LANZHOU UNIVERSITY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The above existing technology is a special feed for non-Tibetan sheep in low-altitude and high-oxygen areas. It may have some good effects on valley-type Tibetan sheep and Euler-type Tibetan sheep, but it cannot solve the specific areas of the Qinghai-Tibet Plateau with low oxygen and high altitude. Problems in the environment, especially in the nutritional supplementary feeding of plateau Tibetan sheep under non-barn feeding conditions

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] The present embodiment plateau prototype Tibetan sheep special compound additive licks brick formula (by weight): 12%~15% of molasses, 10%~12% of urea, 20%~25% of salt, 10%~13% of corn flour, calcium salt 6%~8%, bentonite 10%~20%, oligosaccharide 1.50%~2.00%, ferrous sulfate 1.50%~2.00%, potassium iodide 0.06%~0.08%, sodium selenite 0%~0.01%, vitamin A0% ~0.02%, vitamin D0% ~0.01%.

[0024] Its preparation is:

[0025] ① The raw materials are weighed according to the formula requirements;

[0026] ② Pretreatment 1:

[0027] Coat urea with molasses, add salt and corn flour respectively and stir evenly;

[0028] ③ Pretreatment 2:

[0029] After mixing bentonite and calcium hydrogen phosphate, add oligosaccharides, ferrous sulfate, potassium iodide, sodium selenite, vitamin A, vitamin D, etc. and stir evenly;

[0030] ④ The two pretreatment materials are evenly mixed;

[0031] ⑤ Compressed into blocks.

[0032] This embodiment is mainly used to eliminate the phenome...

Embodiment 2

[0034] The present embodiment plateau prototype Tibetan sheep special compound additive licks brick formula (by weight): 15%~18% of molasses, 8%~10% of urea, 30%~35% of salt, 5%~10% of corn flour, calcium salt 5%~6%, bentonite 5%~10%, oligosaccharide 0.5%~1.0%, ferrous sulfate 0.3%~1.0%, potassium iodide 0%~0.02%, sodium selenite 0%~0.01%, vitamin A0% ~0.02%, vitamin D0% ~0.01%.

[0035] Its preparation method is identical with embodiment 1.

[0036] This embodiment is more suitable for keeping alive plateau Tibetan sheep when rain and snow disasters cannot be grazed. The test shows that when the daily licking amount of sheep is 30g / sheep, the body weight loss of Tibetan sheep in winter and spring is reduced by 80%-90%, and the disaster resistance and survival rate is increased by 6%.

Embodiment 3

[0038] The present embodiment plateau prototype Tibetan sheep special compound additive licks brick formula (by weight): 17%~19% of molasses, 14%~17% of urea, 15%~20% of table salt, 15%~18% of corn flour, calcium salt 9%~12%, bentonite 15%~18%, oligosaccharide 2.0%~2.5%, ferrous sulfate 0.7%~1.2%, potassium iodide 0.01%, sodium selenite 0%~0.01%, vitamin A 0%~0.02% , vitamins 0% to 0.01%.

[0039] Its preparation method is identical with embodiment 1.

[0040]This embodiment is used for rapid fattening before slaughter. The test shows that the daily licking amount of the fattening sheep is 40g / sheep, and the average daily weight gain of the sheep can be increased by 5% to 7%.

[0041] The above test also shows that the unique oligosaccharide gastrointestinal tract regulator component of the present invention can promote the content of VFA and BCD in the gastrointestinal tract contents of plateau Tibetan sheep to increase by 1.2% and 1.7% respectively, which proves that the pr...

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Abstract

The invention relates to an animal feed, in particular to a lick brick which is used to maintain the nutrient balance and health of the Tibetan sheep during the low temperature and low oxygen content of the Tibet plateau. The lick brick comprises the following components: molasses, urea, salt, corn flour, calcium hydrogen phosphate, bentonite, oligosaccharide, ferrous sulfate, potassium iodide, sodium selenite, vitamin A and vitamin D. The lick brick can be used to solve the problems that the plant coarse protein content and the ash content are low in the Qinghai-Tibet area, the mineral elements in soil are not balance and the content of soluble salt is low, thus the situation that Tibetan sheep are lack of nutrient elements owning to imbalance digestion can be improved, the constitution and the growth and development condition are improved, the retention-fat effect can be realized in winter and spring, and the capability of resisting natural disasters, especially the snow disaster can be increased.

Description

technical field [0001] The invention relates to an animal feed, in particular to a licking brick used for nutritional balance and health of Tibetan sheep in a low-temperature and low-oxygen environment on the Qinghai-Tibet Plateau. Background technique [0002] Tibetan sheep, also known as Tibetan sheep, is one of the three original sheep breeds in my country. According to the economic characteristics of Tibetan sheep production, it is divided into three types: plateau type, valley type and Euler type. The current number of valley type Tibetan sheep and Euler type Tibetan sheep The percentage of the total number is about 4% and 5%, while the number of plateau Tibetan sheep accounts for more than 90% of the total number of Tibetan sheep, forming the main body of Tibetan sheep. Plateau type Tibetan sheep are mainly distributed in the Qinghai-Tibet Plateau and its adjacent alpine pastoral areas, suitable for breeding at an altitude of 3,000 to 4,500 meters, and are the dominant ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A23K1/18A23K1/175A23K10/30A23K10/33A23K20/105A23K20/163A23K20/174A23K20/20A23K20/26A23K50/10
CPCY02P60/87
Inventor 沈禹颖温洪郭正刚王先之高占琪李昀
Owner LANZHOU UNIVERSITY
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