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Fermentation complete mixing feed for livestock and production method of fermentation complete mixing feed

A total mixing and feed technology, applied in animal feed, animal feed, animal husbandry, etc., can solve the problems of low nutritional value, inconvenient feeding, single ingredients, etc., and achieve the effect of rich nutrition, good palatability, and easy digestion and absorption

Inactive Publication Date: 2016-10-12
HUAZHONG AGRI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The existing rapeseed feed has single ingredients and low nutritional value, and it must be mixed with other feeds when feeding, which is inconvenient for feeding
Although rapeseed has been fermented as feed, most of the existing starters are lactic acid bacteria, and the resulting feed has a low pH and poor palatability, and long-term consumption can easily lead to acidosis

Method used

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  • Fermentation complete mixing feed for livestock and production method of fermentation complete mixing feed
  • Fermentation complete mixing feed for livestock and production method of fermentation complete mixing feed
  • Fermentation complete mixing feed for livestock and production method of fermentation complete mixing feed

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0018] The formula of the feed is as follows:

[0019]

[0020] Rapeseed is low in erucic acid and low in glucosinolates, with a protein content of about 12.2%, and a digestible energy of 12.4MJ / kg;

[0021] Corn is commercially available corn with a protein content of 8.7% and a digestible energy of 14.3MJ / kg;

[0022] The protein content of peanut vine is about 11%, and the digestible energy is 9.5MJ / kg;

[0023] The protein content of rice straw is 2.5%, and the digestible energy is 6.8MJ / kg;

[0024] Each kilogram of premix contains 7g of copper, 30g of iron, 35g of zinc, 30g of manganese, 100mg of iodine, 100mg of cobalt, 100mg of selenium, and the rest are auxiliary materials.

[0025] The preparation method of the feed is as follows: cut rapeseed, peanut vines, and straw into 2-5 cm long sections, add corn and premix, stir well, then add activated yeast accounting for 0.86% of the total weight of the material, stir and mix evenly, press Fermented for 3 weeks after...

Embodiment 2

[0028] The formula of the feed is as follows:

[0029]

[0030] In every kilogram of premix, it contains 11.5g of copper, 31.7g of iron, 55.2g of zinc, 43.6g of manganese, 110mg of iodine, 125mg of cobalt and 115mg of selenium.

[0031] The preparation method of the feed is as follows: cut rapeseed, peanut vines and straw into 2-5cm long sections, add corn and premix, stir well, then add activated yeast accounting for 0.5% of the total weight of the materials, stir and mix evenly, press Fermented for 3 weeks after sealing.

Embodiment 3

[0033] The formula of the feed is as follows:

[0034]

[0035] The preparation method of the feed is as follows: cut rapeseed, peanut vines and straw into 2-5cm long sections, add corn and premix, stir well, then add activated yeast accounting for 1% of the total weight of the materials, stir and mix evenly, press Fermented for 3 weeks after sealing.

[0036] The feeding effect of embodiment 1~3 is as shown in table 1:

[0037] Table 1 Feeding average daily gain, average daily feed intake and disease incidence

[0038]

[0039] Note: This feeding experiment was carried out in Hubei Zhiqinghe Agriculture and Animal Husbandry Co., Ltd. 120 Hu sheep were selected and divided into four groups with the same ratio of male and female for fattening experiment. The weight of each group was the average value of the group. Results After multiple comparisons, the weight gain of each experimental group was significantly higher than that of the control group (P<0.01), and the incid...

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Abstract

The invention discloses a fermentation complete mixing feed for livestock. The fermentation complete mixing feed is produced from the following raw materials: 40-70% of rape, 10-30% of peanut vines, 5-15% of straw, 10-20% of corn, and 0.05-0.2% of a premix. The invention further discloses a production method of the feed. The feed disclosed by the invention is rich in nutrition, good in palatability, and easy to digest and absorb, can notably increase the food consumption and the yield of the livestock, is good in stability and liable to become rotten, and can be stored for 6 months or above.

Description

technical field [0001] The invention belongs to the field of feed, and in particular relates to a fermented total mixed feed for livestock and a preparation method thereof. Background technique [0002] my country's forage rapeseed has high yield, high protein content, low erucic acid and low glucosinolates, and does not cause dose-dependent hepatic and renal enlargement and endocrine disorders. Due to the large demand for mutton sheep and other livestock in winter and spring, there is a serious shortage of green feed. Rapeseed is the most important green feed that can be supplied on a large scale in this season. [0003] Due to the high water content of rapeseed before pod formation, it is not easy to preserve. At present, the application of rapeseed in farming is still limited to the level of cutting and feeding or feeding after air-drying, and the large-scale utilization is restricted. In addition, due to the high degree of lignification of rapeseed when it is mature, th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K10/30A23K10/18
Inventor 刘桂琼姜勋平刘攀文健徐方正
Owner HUAZHONG AGRI UNIV
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