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Feed for improving growth performance of mutton sheep and preparation method thereof

A growth performance and feed technology is applied in the field of feed and its preparation for improving the growth performance of mutton sheep, which can solve the problems of slow weight gain and high feed-to-weight ratio of mutton sheep, and achieve the effects of promoting rumen development, increasing the number of ruminations, and improving nutrient digestibility.

Active Publication Date: 2018-09-25
甘肃润牧生物工程有限责任公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Roughage is an important component of mutton sheep feed. The quality of roughage determines the actual use effect of the feed to a large extent. At present, high-quality roughage resources for mutton sheep breeding are still relatively scarce. The problem of high material-to-weight ratio

Method used

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  • Feed for improving growth performance of mutton sheep and preparation method thereof
  • Feed for improving growth performance of mutton sheep and preparation method thereof
  • Feed for improving growth performance of mutton sheep and preparation method thereof

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preparation example Construction

[0026] The invention also provides a preparation method of the feed, which comprises pulverizing the raw materials, mixing them, and pressing them into granular feeds by means of a granulation method.

[0027] In the present invention, the raw materials are pulverized; the pulverization in the present invention can be done using a conventional pulverizer in the field, and the mesh number of the raw materials after the pulverization is preferably 15-20 mesh; in the present invention, after the pulverization of the raw materials, , mix the pulverized raw materials evenly. In the present invention, the mixing is realized by stirring. The present invention does not limit the rotation speed of the stirring, as long as the mixing can be realized.

[0028] In the present invention, the granulation method and equipment can be conventional granulation methods and equipment in the field; the granulation temperature is preferably 68-75°C, more preferably 70°C. The diameter of the pellet ...

Embodiment 1

[0038] The feed composition and nutrient levels are shown in Table 2.

[0039] Component and nutritional level (air-dried basis) of feed in table 2 embodiment 1

[0040]

[0041]

[0042]Note: *The concentrated material is composed of cottonseed meal, baking soda, malt root, corn gluten powder, secondary powder, salt, stone powder, premix, etc. Minerals (mg / kg): Fe, 70; Zn, 41; Cu , 8; I, 0.7; Mn, 24; Se, 0.3; Co, 0.3; Vitamins (IU / kg): VA, 2500; VE, 23.

[0043] Preparation method: crush the above raw materials, mix them, and granulate them at 70°C. The diameter of the pellet feed is 6 mm; the length of the pellet feed is 13 mm.

Embodiment 2

[0045] The feed components and nutrient levels are shown in Table 3.

[0046] Component and nutritional level (air-dried basis) of feed in table 3 embodiment 2

[0047]

[0048]

[0049] Note: *The concentrated material is composed of cottonseed meal, baking soda, malt root, corn gluten powder, secondary powder, salt, stone powder, premix, etc. Minerals (mg / kg): Fe, 70; Zn, 41; Cu , 8; I, 0.7; Mn, 24; Se, 0.3; Co, 0.3; Vitamins (IU / kg): VA, 2500; VE, 23.

[0050] Preparation method: crush the above raw materials, mix them, and granulate them at 70°C. The diameter of the pellet feed is 6 mm; the length of the pellet feed is 13 mm.

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Abstract

The invention provides a feed for improving the growth performance of mutton sheep and a preparation method thereof, which belong to the technical field of livestock feed. The feed is prepared from the following raw materials in parts by weight: 10 to 20 parts of quinoa straw, 4 to 12 parts of corn straw, 50 to 55 parts of corn, 4 to 6 parts of syrup, 4 to 8 parts of soybean meal, 1 to 2 parts ofrapeseed dregs and 10 to 12 parts of concentrate feed. According to the preparation method, the raw materials are ground and then mixed, and a granulation method is adopted to press the mixture into granulated feed. The feed disclosed by the invention which comprises the quinoa straw is rich in a variety of nutrient substances and hard; after being eaten by mutton sheep, the feed can promote the development of rumens, increase the rumination frequency of mutton sheep and effectively improve nutrient digestibility. Mutton sheep fed with the feed can quickly gain weight, feed intake is high, andthe ratio of feed to gain is low.

Description

technical field [0001] The invention belongs to the technical field of livestock feed, and in particular relates to a feed for improving the growth performance of mutton sheep and a preparation method thereof. Background technique [0002] With the improvement of the living standard of Chinese residents and the change of consumption concept, mutton is more and more favored by consumers, and gradually turns into a year-round and universal consumer product, and the demand for mutton continues to increase. my country is the world's largest consumer of mutton, with a per capita consumption of more than 3kg, and mutton consumption accounts for 5% of the total meat consumption. my country's mutton production, sheep stock and slaughter volume all rank first in the world. However, my country needs to import about 50,000 tons of mutton every year to meet the mutton demand in the domestic market. Therefore, there is a long way to go to improve domestic mutton production. [0003] Fe...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K10/33A23K10/37A23K20/20A23K20/22A23K50/10
CPCA23K10/30A23K10/33A23K10/37A23K20/20A23K20/22A23K50/10Y02P60/87
Inventor 李发弟唐德富李飞张兆才郭旭王新基李廷福李冲郑琛汪晓娟刘婷
Owner 甘肃润牧生物工程有限责任公司
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