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Piglet feed and preparation method thereof

A technology of piglet feed and core material, applied in the direction of animal feed, animal feed, additional food elements, etc., can solve problems such as stiff pigs, piglet death, piglet growth stagnation, etc., achieve rich nutrients, promote piglet digestion, and promote digestion and absorption. Effect

Inactive Publication Date: 2017-07-28
天津九州大地饲料有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, reducing the diarrhea rate of piglets by reducing feed protein may easily lead to stagnation of piglet growth due to malnutrition, and in severe cases, dead pigs may even result in death of piglets

Method used

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  • Piglet feed and preparation method thereof
  • Piglet feed and preparation method thereof
  • Piglet feed and preparation method thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0031] Embodiment one: a kind of method for preparing feed for piglets, comprises the steps:

[0032] Step 1: using puffed soybean material as raw material, fermented and obtained fermented puffed soybean material, the specific process is as follows:

[0033] S1. Cultivate Lactobacillus plantarum using MRS liquid medium, cultivate at a constant temperature of 37°C for 18 hours, and adjust the concentration of Lactobacillus plantarum to 2×10 using sterile water. 8 CFU / ml, MRS liquid medium formula includes: glucose 2%, peptone 4%, yeast extract 0.5%, pH=6;

[0034] S2. Lactobacillus plantarum was inoculated in the expanded soybean material with an inoculation amount of 2%, adjusted to pH 6, and fermented in a constant temperature incubator at 37°C for 48 hours to obtain a fermented material;

[0035] S3. Stir and mix the fermented material and 10 kg of konjac polysaccharide at a stirring speed of 300 rpm to prepare fermented puffed soybean material, and the temperature is cont...

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Abstract

The invention relates to piglet feed. The piglet feed comprises, by weight, 610-625 parts of corn, 45-55 parts of DDGS (distillers dried grains with soluble), 49-53 parts of wheat bran, 55-64 parts of wheat middling, 95-105 parts of bean pulp, 55-60 parts of hulled bean pulp, 5-15 parts of mountain flour, 4-10 parts of calcium hydrophosphate, 8-12 parts of soybean oil, 20-30 parts of soybean materials and 13-20 parts of kernel materials. The kernel materials comprise, by weight, 2-5 parts of radix isatidis, 4-6 parts of the root of red-rooted salvia, 3-4 parts of clostridium butyricum (109pieces / g) and 4-5 parts of sanguinarine.

Description

technical field [0001] The invention relates to the field of piglet feed, more specifically, it relates to a piglet feed and a preparation method thereof. Background technique [0002] During the weaning period, the diet of piglets changes from liquid breast milk to grain-based solid feed. This change can easily lead to diarrhea in piglets due to nutritional stress. The higher the crude protein content in the grain-based fixed feed, the significantly higher the diarrhea rate of piglets. [0003] The patent with the publication number CN101455279A provides a low-protein ration for suckling pigs and its application method. The protein content in the feed is 17-18%, and the protein content in the feed is reduced to alleviate the nutritional stress of the feed on piglets. However, reducing the diarrhea rate of piglets by reducing feed protein can easily lead to stagnation of piglet growth due to malnutrition, and when the situation is serious, it will also produce stiff pigs an...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K10/38A23K10/37A23K20/26A23K20/158A23K10/18A23K20/121
CPCY02P60/87
Inventor 赵建军
Owner 天津九州大地饲料有限公司
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