Method for preparing high-moisture fermented granulated feed for pigs

A pellet feed and high-moisture technology, which is applied in the molding or processing of animal feed, animal feed, animal feed, etc., can solve the problems of low moisture content in feed, reduce breeding costs, increase labor, etc., and improve the utilization rate of nutrients , Improve feed utilization and avoid moisture absorption and caking

Inactive Publication Date: 2011-09-14
河南宏翔生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Most of the feeds currently on the market are non-fermented protein raw materials, which are directly produced by high-temperature granulation, which has low protein digestion and utilization, does not contain digestive enzymes and live bacterial preparations, and inhibits fermentation metabolites and growth-promoting factors. Growth, and a large amount of steam is required in the production process, resulting in low feed moisture content, pigs need to re-supply water after eating, increasing labor, and poor palatability, resulting in decreased fee

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0037] Embodiment one

[0038] A method for preparing a high-moisture fermented granular feed for pigs, the preparation method being:

[0039] Step 1. Take 0.2% yeast, 0.1% lactic acid bacteria, 0.15% Bacillus subtilis and 99.55% water respectively by weight percentage, and mix the four substances to prepare a composite bacterial liquid;

[0040] Step 2, take 1 milliliter of the composite bacteria solution, apply it on a glass slide, and then place the slide glass under an electron microscope for microscopic examination, and the number of viable bacteria in the composite bacteria solution is measured to be 3.5 billion / ml;

[0041] Step 3, get 5% corn steep liquor, 6.5% molasses and 1.6% urea by weight percentage, add three kinds of raw materials to 86.9% water, mix, make compound bacterial liquid culture medium;

[0042] Step 4, take 40% composite bacterial liquid by weight percentage, inoculate it into 60% composite bacterial liquid culture medium, put it in the fermentation...

Example Embodiment

[0053] Embodiment two

[0054] A method for preparing a high-moisture fermented granular feed for pigs, the preparation method being:

[0055] Step 1. Take 0.2% yeast, 0.1% lactic acid bacteria, 0.15% Bacillus subtilis and 99.55% water respectively by weight percentage, and mix the four substances to prepare a composite bacterial liquid;

[0056] Step 2: Take 1 milliliter of the composite bacteria solution, apply it on a glass slide, and then place the slide glass under an electron microscope for microscopic inspection, and the number of viable bacteria in the composite bacteria solution is measured to be 3.8 billion / ml;

[0057] Step 3, get 5% corn steep liquor, 6.5% molasses and 1.6% urea by weight percentage, add three kinds of raw materials to 86.9% water, mix, make compound bacterial liquid culture medium;

[0058] Step 4, take 40% composite bacterial liquid by weight percentage, inoculate it into 60% composite bacterial liquid culture medium, put it in the fermentation ...

Example Embodiment

[0069] Embodiment three

[0070] A method for preparing a high-moisture fermented granular feed for pigs, the preparation method being:

[0071] Step 1. Take 0.2% yeast, 0.1% lactic acid bacteria, 0.15% Bacillus subtilis and 99.55% water respectively by weight percentage, and mix the four substances to prepare a composite bacterial liquid;

[0072] Step 2, take 1 milliliter of the composite bacteria solution, apply it on a glass slide, and then place the slide glass under an electron microscope for microscopic examination, and the number of viable bacteria in the composite bacteria solution is measured to be 4 billion / ml;

[0073] Step 3, get 5% corn steep liquor, 6.5% molasses and 1.6% urea by weight percentage, add three kinds of raw materials to 86.9% water, mix, make compound bacterial liquid culture medium;

[0074] Step 4, take 40% composite bacterial liquid by weight percentage, inoculate it into 60% composite bacterial liquid culture medium, put it in the fermentation...

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PUM

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Abstract

The invention discloses a method for preparing a high-moisture fermented granulated feed for pigs. The feed is prepared from the following raw materials in percentage by weight: 65-70% of corn and 30-35% of fermented protein feed; and the method comprises the following steps: firstly, fermenting bean pulp, bran and a vinasse protein feed by using compound microbial liquid so as to obtain a fermented protein feed; and then, mixing the fermented protein feed with the corns. The feed prepared by using the method is a granulated feed which is easy to store, package and transport; because the density of the granulated feed is large, the volume thereof is reduced, and the nutrient concentration thereof is high, so that the feed intake of animals is correspondingly increased; and the crude protein content of the feed and the generation of beneficial microorganisms can be increased by simply fermenting the bean pulp and bran by using complex microorganisms, thereby improving the beneficial microorganisms in intestinal canals, reducing the occurrence of diseases, improving the physicochemical properties of some nutrients in the feed, and enhancing the digestibility of the feed and the utilization rate of nutrients in the feed to some extent.

Description

technical field [0001] The invention relates to a preparation method of fermented feed, in particular to a preparation method of high-moisture fermented granular feed for pigs, which is mainly used for pigs. technical background [0002] With the continuous development of animal husbandry, people's demand for animal products has increased, and small-scale animal product production is far from meeting the growing needs of people. In the past, most animals were raised in free range or outdoors, and most animals were collected freely in the wild. Food, energy and crude protein intake cannot meet growth needs. Recently, with the vigorous development of animal husbandry, the popularity of various premixed feeds and complete feeds, but due to the different digestion and absorption of various nutrients by animals in different growth stages, it is necessary to meet the requirements of different growth stages of animals. All purpose feed. [0003] Most of the feeds currently on the...

Claims

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Application Information

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IPC IPC(8): A23K1/18A23K10/12A23K10/37A23K40/10A23K50/30
CPCY02P60/87
Inventor 程传红程传伟段军伟程远航李云涛屈建军薛章福刘万伟
Owner 河南宏翔生物科技有限公司
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