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Complete pellet feed for fattening and slaughtering Maqu Euler lambs in current year and preparation method of complete pellet feed

A whole pellet and feed technology, applied in the direction of animal feed, animal feed, application, etc., can solve the obstacles to the industrialization and commercialization of the mutton industry, the uneven seasonal distribution of mutton output, and the lack of high-grade lamb, etc. problems, to prevent mass deaths, good palatability, and low cost

Inactive Publication Date: 2012-10-17
LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, for a long time, due to the effects of drought, grassland degradation, extensive management, and inbreeding, the quality of its varieties has deteriorated to varying degrees, resulting in an uneven seasonal distribution of mutton output and a long breeding cycle. The mutton supplied to the market is mainly It is the problems of longevity sheep and some old, weak, disabled and eliminated sheep, and few high-quality high-grade lamb meat, which seriously hinders the industrialization and commercialization of the mutton industry.

Method used

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Effect test

preparation example Construction

[0020] A method for preparing full-price pellet feed for Maquola lambs for fattening and slaughtering in the same year, comprising the following steps:

[0021] 1) Add hay, corn, wheat bran, rapeseed cake, sugar beet meal, high-protein soybean meal, puffed soybean, stone powder to 10%, 40%, 5.5%, 2.5%, 1.54%, 30%, 3.00%, 1.25% The weight ratio is mixed, pulverized, and stirred evenly;

[0022] 2) Add 5% molasses, 0.30% salt, 0.65% 1% sheep premix, 0.25% gastric acid, and 0.01% sweetener to the processed and crushed raw materials in step 1), mix and stir, and directly press into pellets;

[0023] 3) Cooling, drying and storage.

Embodiment 1

[0025] 80 Euler lambs weaned on the 30th day were randomly divided into two groups, and a 90-day feeding experiment was carried out. One group was fed with 0.25kg / day before the morning pasture. It is: the average daily growth rate of a group of sheep supplemented with full-price pellet feed is 65.58% higher than that of the weaned lambs directly grazing without supplementary feed.

Embodiment 2

[0027] 80 Euler lambs weaned on the 30th day were randomly divided into two groups, and a 90-day feeding experiment was carried out. One group was supplemented with the above-mentioned full-price pellet feed at 0.25 kg / day before going out to pasture in the morning, and the other group was directly grazing. Yes: The average feed-to-weight ratio of lambs supplemented with full-price pellets was 0.846:1, while that of the lambs without supplementary feed was 1.815:1.

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Abstract

The invention discloses a complete pellet feed for fattening and slaughtering Maqu Euler lambs in the current year. The complete pellet feed comprises the following components in percentage by weight: 4% of corn, 5.5% of wheat bran, 2.5% of rape seed cake, 5% of molasses, 1.54% of beet pulp, 30% of high protein soybean meal, 3.00% extruded soybean, 10% of hay meal, 1.25% of mountain flour, 0.30% of edible salt, 0.65% of 1% lamb pre-blended material, 0.025% of stomach invigorating acid, and 0.01% of sweetener. The invention further provides a preparation method of the feed. The technical scheme has the characteristics of complete nutrition, remarkable effect, convenience and easiness, and low cost, thus being suitable for the technical field of feed.

Description

technical field [0001] The invention belongs to the technical field of feed production, and relates to a full-price granular feed for Maquola lambs for fattening and slaughtering in the same year and a preparation method thereof. Background technique [0002] Maqu County is the central production area of ​​the grassland-type Tibetan sheep Ora sheep. The Ora sheep is tall and strong, with a slightly narrow and long head and many beards. List of genetic resources protection. However, for a long time, due to the effects of drought, grassland degradation, extensive management, and inbreeding, the quality of its varieties has deteriorated to varying degrees, resulting in an uneven seasonal distribution of mutton output and a long breeding cycle. The mutton supplied to the market is mainly It is the problems of longevity sheep and some old, weak, disabled and eliminated sheep, and few high-quality high-grade lamb meat, which seriously hinders the industrialization and commerciali...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/18A23K1/14A23K1/16
Inventor 丁学智阎萍郭宪梁春年郎侠王宏博
Owner LANZHOU INST OF ANIMAL SCI & VETERINARY PHARMA OF CAAS
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