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Method for producing chicken manure fermented feed

A fermented feed and production method technology, applied in animal feed, animal feed, applications, etc., can solve the problems of inability to feed chicken manure to cows, poor palatability, etc., and achieve the effects of promoting animal feed intake, low cost, and good fermentation effect

Inactive Publication Date: 2009-11-25
辽宁曙光农牧集团有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

According to the measurement, the crude protein content in the dry matter of chicken manure is 31%-33%, more than half of which are non-protein nitrogen such as uric acid, urea, creatine, ammonia, etc. In addition, chicken manure itself and bedding mixed in chicken manure Both contain a lot of crude fiber, so chicken manure is a good feed for cattle, especially dairy cows, and it is an ideal raw material for preparing pellet feed for dairy cows. However, raw chicken manure contains parasite eggs, some harmful bacteria, and poor palatability, so Do not feed cows directly with raw chicken manure

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0023] A method for producing fermented chicken manure feed. The fermented chicken manure feed is produced according to the following steps:

[0024] (1) After fully mixing the fresh chicken manure and the carrier in a weight ratio of 6:2, perform sterilization treatment. The sterilization temperature is 121°C, the sterilization pressure is 0.1MPa, and the sterilization time is more than 30 minutes. After sterilization, cool down The mixture is obtained at 45°C for use, and the carrier is corn flour;

[0025] (2) Mix and dissolve food grade glucose with water to obtain a nutrient solution, the concentration of glucose in the nutrient solution is 1%;

[0026] (3) Mix the yeast and lactic acid bacteria liquid to make a mixed bacterial liquid. The number of viable yeast bacteria per ml of yeast liquid is ≥1.5 billion, and the number of lactic acid bacteria per ml of lactic acid bacteria liquid is ≥15. 100 million, the weight ratio of yeast and lactic acid bacteria in the mixed bacter...

Embodiment 2

[0034] A method for producing fermented chicken manure feed. The fermented chicken manure feed is produced according to the following steps:

[0035] (1) After fully mixing the fresh chicken manure and the carrier at a weight ratio of 8:4, perform sterilization treatment. The sterilization temperature is 121°C, the sterilization pressure is 0.1MPa, and the sterilization time is more than 30 minutes. After sterilization, cool down The mixture is obtained at 45°C for use, and the carrier is a mixture of corn flour and soybean meal;

[0036] (2) Mix and dissolve food grade glucose with water to obtain a nutrient solution, the concentration of glucose in the nutrient solution is 2%;

[0037] (3) Mix the yeast and lactic acid bacteria liquid to make a mixed bacterial liquid. The number of viable yeast bacteria per ml of yeast liquid is ≥1.5 billion, and the number of lactic acid bacteria per ml of lactic acid bacteria liquid is ≥15. 100 million, the weight ratio of yeast and lactic aci...

Embodiment 3

[0042] A method for producing fermented chicken manure feed. The fermented chicken manure feed is produced according to the following steps:

[0043] (1) After fully mixing the fresh chicken manure and the carrier in a weight ratio of 7:3, perform sterilization treatment. The sterilization temperature is 121°C, the sterilization pressure is 0.1MPa, and the sterilization time is more than 30 minutes. Cool after sterilization The mixture is obtained at 45°C for use, and the carrier is a mixture of corn flour, bran and rapeseed meal;

[0044] (2) Mix and dissolve food-grade glucose with water to obtain a nutrient solution, the concentration of glucose in the nutrient solution is 1%;

[0045] (3) Mix the yeast and lactic acid bacteria liquid to make a mixed bacterial liquid. The number of viable yeast bacteria per ml of the yeast liquid is ≥1.5 billion, and the number of live lactic acid bacteria per ml of the lactic acid bacteria liquid is ≥15. 100 million, the weight ratio of yeast ...

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PUM

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Abstract

The invention discloses a method for producing chicken manure fermented feed, which comprises the following steps that: fully mixing fresh chicken manure with a carrier, and sterilizing and cooling the mixture to obtain a mixed material for standby; mixing and dissolving food-grade glucose in water to obtain nutrient fluid; mixing bacteria solution of yeast with bacteria solution of lactobacillus to prepare mixed bacteria solution; fully mixing and sealing the prepared mixed material, nutrient fluid and mixed bacteria solution in a plastic bag for fermentation at a temperature of between 25 and 35 DEG C for 2 to 4 days to obtain a fermentation material; and drying the fermentation material prepared by the steps; and when the water content in the fermentation material is reduced below 10 percent, crushing the fermentation material to obtain a finished product of the chicken manure fermented feed. By the method, parasite ova and harmful bacteria contained in the raw chicken manure can be removed, and the chicken manure can be prepared into the feed with good palatability and rich nutrition.

Description

Technical field [0001] The invention relates to a method for producing feed, in particular to a method for producing feed using chicken manure as the main raw material. Background technique [0002] The chicken manure contains unscattered chicken feed, paper scraps, feathers, a small amount of broken egg liquid, undigested feed and unabsorbed nutrients. According to the measurement, the crude protein content in the dry matter of chicken manure is 31%-33%, of which more than half is non-protein nitrogen such as uric acid, urea, creatine, ammonia, etc. In addition, the chicken manure itself and the bedding mixed in the chicken manure Both contain a large amount of crude fiber, so chicken manure is a good feed for raising cattle, especially dairy cows, and an ideal raw material for formulating pellet feed for dairy cows. However, raw chicken manure contains parasite eggs, some harmful bacteria, and has poor palatability, so Don't feed the cow directly with raw chicken manure. Summa...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/00A23K1/16A23K10/12A23K10/26
Inventor 宋立新
Owner 辽宁曙光农牧集团有限公司
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