Bioactive premixed feed, production method and application thereof

A pre-mixed feed, biological activity technology, applied in the direction of animal feed, animal feed, application, etc., can solve the problems of decreased digestion and absorption, change of breeding conditions, single added substances, etc., to achieve reduced lipoxygenase activity, stable fermentation quality, The effect of eliminating the hazard level

Inactive Publication Date: 2009-10-14
WUHAN YAWEI FEED
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] There are many types of feeds available, but they are basically composed of trace elements added to the basic diet. At the same time, drug additives are basically added to prevent disease and promote growth. Although such a formula greatly improves the growth rate of livestock and poultry, it also improves the time for slaughter. , but it has a certain impact on meat quality, food safety and environmental pollution. The long-term use of pharmaceutical additives in feed will not only kill pathogenic bacteria, but also kill the beneficial bacteria that often exist in the intestinal tract. Feed The digestion and absorption of the drug will be seriously reduced, leading to diarrhea; and it will lead to the emergence of a large n

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] (a) Grinding the soybean meal accounting for 60% of the mixture in weight ratio and mixing with 40% of the premix evenly; (b) using a combination of various microbial strains to make a fermented liquid, spraying the above mixture while stirring Fermented liquid, fermented liquid accounts for 40% of above-mentioned mixed material weight; (c) then mixed material is packed in the plastic bag that has one-way valve breathing film, at temperature 28 ℃, the condition that moisture accounts for above-mentioned mixed dry material weight 40% Carry out aerobic fermentation first, then carry out anaerobic fermentation, and the fermentation time is 7 days.

[0038] Taking 100kg as an example, the composition of the embodiment of the present invention is: soybean meal 60kg, premix 40kg.

[0039] Fermentation in bags: 40kg of fermentation broth, 2.5kg in packaging.

[0040] The components included in the 40kg premix are as follows: VA: 375000IU, VD3: 875000IU, VE: 1750IU, VK3: 87.5m...

Embodiment 2

[0043] (a) Grinding the soybean meal accounting for 58% of the mixture in terms of weight ratio and mixing it evenly with 42% of the premix; (b) using a combination of various microbial strains to make a fermented liquid, and spraying the mixture while stirring Fermented liquid, fermented liquid accounts for 38% of above-mentioned mixed material weight; (c) then mixed material is packed in the plastic bag that has one-way valve breathing film, at temperature 30 ℃, the condition that moisture accounts for above-mentioned mixed dry material weight 40% First carry out aerobic fermentation, and then carry out anaerobic fermentation, and the fermentation time is 6 days.

[0044] Taking 100kg as an example, the composition of the embodiment of the present invention is: soybean meal 58kg, premix 42kg.

[0045] Fermentation in bags: 38kg of fermentation broth, 2.5kg of packaging.

[0046] The components included in the 40kg premix are as follows: VA: 251250IU, VD3: 58625IU, VE: 1172....

Embodiment 3

[0049] (a) Grinding the soybean meal accounting for 62% of the mixture in terms of weight ratio and mixing it evenly with 38% of the premix; (b) using a combination of various microbial strains to make a fermented liquid, and spraying the above mixture while stirring Fermented liquid, fermented liquid accounts for 40% of above-mentioned mixed material weight; (c) then mixed material is packed in the plastic bag that has one-way valve breathing film, at temperature 29 ℃, the condition that moisture accounts for above-mentioned mixed dry material weight 40% Carry out aerobic fermentation first, then carry out anaerobic fermentation, and the fermentation time is 5 days.

[0050] Taking 100kg as an example, the composition of the embodiment of the present invention is: soybean meal 62kg, premix 38kg.

[0051] Fermentation in bags: 40kg of fermentation broth, 2.5kg in packaging.

[0052] The components included in the 40kg premix are as follows: VA: 187500IU, VD3: 43750IU, VE: 875...

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PUM

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Abstract

The invention provides a bioactive premixed feed, a production method and an application thereof, comprising the following steps: (a) according to weight ratio, soybean meal accounting for 55-65% of mixture is crushed, mixed with premix accounting for 55-65% of mixture and stirred uniformly; (b) fermentation broth prepared by multiple microbe funguses is sprayed to the mixture while stirring and the fermentation broth accounts for 38-42% of the mixture; (c) the mixture is put into a plastic bag with a one-way valve respiratory membrane for fermenting in aerobic manner firstly and fermenting in anaerobic manner for 3-7 days on the condition that the temperature is 28-30 DEG C and the moisture accounts for 35-45% of the dry mixture. The invention has the advantages of convenient preparation, obvious economic and social benefits and environment protection, which is free of antibiotic and forbidden drug and is beneficial to the intestinal canal health of swinery. The invention is 8-12% of the complete feed in use and applied to the pigsty of different grades and pig in different stages.

Description

technical field [0001] The invention relates to a bioactive premixed feed and its production method and application, belonging to the technical field of feed processing. Background technique [0002] There are many types of feeds available, but they are basically composed of trace elements added to the basic diet. At the same time, drug additives are basically added to prevent disease and promote growth. Although such a formula greatly improves the growth rate of livestock and poultry, it also improves the time for slaughter. , but it has a certain impact on meat quality, food safety and environmental pollution. The long-term use of pharmaceutical additives in feed will not only kill pathogenic bacteria, but also kill the beneficial bacteria that often exist in the intestinal tract. Feed The digestion and absorption of the drug will be seriously reduced, leading to diarrhea; and it will lead to the emergence of a large number of drug-resistant bacteria, which will make the c...

Claims

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Application Information

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IPC IPC(8): A23K1/10A23K10/12A23K20/174
Inventor 黄强
Owner WUHAN YAWEI FEED
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