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Composite fermented feed

A compound fermentation and mixed fermentation technology, applied in the field of agricultural breeding, can solve the problem that crude protein cannot be effectively utilized, and achieve the effects of improving immunity and disease resistance, reducing feed cost and good palatability.

Inactive Publication Date: 2016-01-20
安徽省兴源草业有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a fermented feed for the problem that the crude protein of sorghum stalks and sunflower dishes cannot be effectively utilized.

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] A compound fermented feed, which is fermented according to the following raw materials and their weight ratios: 45% sorghum stalks, 25% sunflower discs, 20% barley bran, 8% Artemisia annua, 0.2% biological starter, and 0.8% biological preservative %, premix 1%.

[0017] Wherein, the biological fermentation agent is a mixed composite bacterium containing 60% of anaerobic yeast, 18% of Lactobacillus plantarum, 15% of Bacillus and 7% of Bacillus lenticus.

[0018] The biological preservative is made of the following raw materials: 4% sodium diacetate, 0.6% brassinolide, 0.2% gibberellin, and the balance is effective filamentous flora.

[0019] Wherein, the percentages of each component of the premix are: 2% copper sulfate, 0.5% potassium iodide, 22% ferrous sulfate, 16% manganese sulfate, 6% cobalt sulfate, 0.5% sodium selenite, 12% zinc sulfate, Niacin 1%, Biotin 0.3%, Amino Acid 1%, Methionine 0.7%, Lysine 1%, Multivitamin 6%, Antioxidant 0.3%, Flavor 0.7%, Calcium Carb...

Embodiment 2

[0026] A compound fermented feed, which is fermented according to the following raw materials and their weight ratios: 65% sorghum straw, 20% sunflower pan, 8% barley bran, 5% Artemisia annua, 0.3% biological starter, 0.7% biological preservative %, premix 1%.

[0027] Wherein, the biological fermentation agent is a mixed composite bacteria containing 50% of anaerobic yeast, 22% of Lactobacillus plantarum, 13% of Bacillus bacillus and 15% of Bacillus lenticus.

[0028] The biological preservative is made of the following raw materials: 6% sodium diacetate, 0.3% brassinolide, 0.1% gibberellin, and the balance is effective filamentous flora.

[0029] Wherein, the percentages of each component of the premix are: 2% copper sulfate, 0.5% potassium iodide, 22% ferrous sulfate, 16% manganese sulfate, 6% cobalt sulfate, 0.5% sodium selenite, 12% zinc sulfate, Niacin 1%, Biotin 0.3%, Amino Acid 1%, Methionine 0.7%, Lysine 1%, Multivitamin 6%, Antioxidant 0.3%, Flavor 0.7%, Calcium Car...

Embodiment 3

[0032] A compound fermented feed, which is fermented according to the following raw materials and their weight ratios: 75% sorghum straw, 10% sunflower pan, 10% barley bran, 4% Artemisia annua, 0.1% biological starter, 0.4% biological preservative %, premix 0.5%.

[0033] Wherein, the biological fermentation agent is a mixed composite bacteria containing 48% of anaerobic yeast, 35% of Lactobacillus plantarum, 10% of Bacillus and 7% of Bacillus lenticus.

[0034] The biological preservative is made of the following raw materials: 2% sodium diacetate, 0.6% brassinolide, 0.2% gibberellin, and the balance is effective filamentous flora.

[0035] Wherein, the percentages of each component of the premix are: 2% copper sulfate, 0.5% potassium iodide, 22% ferrous sulfate, 16% manganese sulfate, 6% cobalt sulfate, 0.5% sodium selenite, 12% zinc sulfate, Niacin 1%, Biotin 0.3%, Amino Acid 1%, Methionine 0.7%, Lysine 1%, Multivitamin 6%, Antioxidant 0.3%, Flavor 0.7%, Calcium Carbonate ...

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Abstract

The invention discloses a composite fermented feed. The composite fermented feed is prepared through mixing and fermenting sorghum straws, sunflower plates, barley bran, Artemisia carvifolia, a biological fermenting agent, a biological fresh keeping agent and a premix. Microbial fermentation, degradation and conversion are carried out to convert crude fibers and crude proteins in the sorghum straws and the sunflower plates into proteins which can be used by animals and to increase the respective content of amino acids, proteases, lipases, cellulolytic enzymes and various vitamins in the feed, so the nutrients and the absorption rate of the feed are improved; and Artemisia carvifolia is added, and fermentation is carried out, so the immunity and the disease resistance of the animals can be improved by using the bacteriostasis and parasite prevention effects of the Artemisia carvifolia. The fermented feed has the characteristics of bouquet smell, good palatability, realization of the intake rate reaching 97% or above, reduction of the feed cost by about 36%, and improvement of the culture economy benefit.

Description

technical field [0001] The invention belongs to the technical field of agricultural breeding, and in particular relates to a compound fermented feed. Background technique [0002] At present, natural grass-fed raw materials can provide carbohydrates for ruminants such as cattle and sheep, that is, grass fiber, lignin, pectin, etc. Decomposing bacteria, proteolytic bacteria, etc.), enzymatically hydrolyze organic matter such as cellulose and hemicellulose into sugar substances, and then synthesize bacterial protein through bacteria to meet the growth needs of cattle and sheep. However, the probiotics in the rumen are limited, and the utilization rate of straw fiber is also limited. [0003] According to the existing data, the crude protein content of sorghum straw is high but the digestible crude protein content is insufficient. The crude protein content in sunflower dish is as high as 13.1%, which is better than most of the straw crude protein content, but the digestible cr...

Claims

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Application Information

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IPC IPC(8): A23K10/18A23K10/30A23K10/37A23K20/105A23K20/142A23K20/174A23K20/184A23K20/24
CPCY02P60/87
Inventor 李朋
Owner 安徽省兴源草业有限公司
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