Biological bionic system for producing liquid pig milk mainly by using vegetable protein

A plant protein and bionic system technology, applied in the biological field, can solve the problems of difficult control of the fermentation process, complex products, and long time, and achieve the advantages of production cost advantages, simple process, and short time consumption

Pending Publication Date: 2020-12-04
深圳市菲赛迪生物科技有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, there are many disadvantages in fully fermented diets: ①The clearance rate of anti-nutrient factors by fermentation is limited, and the residual plant nutrients such as antigenic protein and starch will still cause diarrhea in piglets; ②Fermentation has limited effect on reducing the molecular weight of nutrients; ③Fermentation is a waste of nutrients. In the biological oxidation process, during the fermentation process, the nutrients in the substrate need to be used as the nutrient source for their own growth during the growth and reproduction of the bacteria. After fermentation, the nutrients in the substrate lose a lot and take a long time
According to reports, the starch quality of corn flour after fermentation by Bacillus subtilis is reduced by 44.48%; ④The fermentation process is difficult to control and the product is complex; ⑤Fermentation products affect palatability

Method used

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  • Biological bionic system for producing liquid pig milk mainly by using vegetable protein
  • Biological bionic system for producing liquid pig milk mainly by using vegetable protein
  • Biological bionic system for producing liquid pig milk mainly by using vegetable protein

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] This embodiment provides a biomimetic system that mainly uses plant protein to produce liquid pig milk, which includes the following steps: first, screen the plant raw materials, select materials with good appearance and full grains, and classify and manage the materials. It must be processed by pre-digestion process. The second type of material is added from the blending process. The third type of material refers to the final addition from the stabilization and sterilization process. The first type of material is washed several times with water, such as Image 6The protein molecular weight distribution after mixing and cracking the soaked soybeans under different conditions is shown; then soak them in 1.5% sodium hypochlorite solution for 15 minutes to sterilize them, then rinse the sterilized seeds three times, and finally soak them at 25°C for 6 hours, Material pretreatment process means that some plant raw materials need to be washed and soaked, and the waste water g...

Embodiment 2

[0039] The comparative test of adopting existing creep feed and embodiment 1 gained liquid milk for piglets is as follows:

[0040] 1. Select 160 7-day-old suckling piglets (16 litters), and randomly divide them into 2 treatment groups according to the principle of similar body weight and gender consistency. Each treatment has 8 replicates, and each replicate has 10 pigs.

[0041] Two kinds of test rations were fed respectively: the control group (feeding a certain high-grade granular creep feed), and the test group (feeding the liquid milk of piglets obtained in Example 1).

[0042] 2. During the test period, arrange special personnel to be responsible for feeding, free access to food and water, and keep the pens clean and hygienic. During the test, it was found that the test pig was sick, and it was treated in time, and if it could not recover within 3 days, it was eliminated, and a 21-day test was carried out (7 days-21 days-28 days).

[0043] 3. The feeding method is as f...

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PUM

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Abstract

The invention provides a biological bionic system for producing liquid pig milk mainly by using vegetable protein. The biological bionic system is characterized in that the knowledge of modern animalnutrition is utilized, a high-imitation breast milk nutrition formula is adopted in a bionic biological system for simulating a sow lactation mechanism, a small amount of dairy products are used as abasis, and the vegetable protein is processed into piglet supplementary ration with high digestibility, high feeding attraction, strong health-care function and growth and development promoting function by using a mixed cracking process. The liquid pig milk is produced mainly by using the vegetable protein, so that piglets can be weaned naturally, and the feed intake of the weaned piglets is quickly improved; compared with a control group, the diarrhea rate and the death rate of the piglets are remarkably reduced, and the weaning stress of the piglets is remarkably improved.

Description

technical field [0001] The invention relates to the field of biotechnology, in particular to a biomimetic system for producing liquid pig milk mainly using vegetable protein. Background technique [0002] Under natural conditions, the lactation period of pigs is 60 days, and early isolation weaning technology is generally used in intensive pig production. Early weaning of piglets can increase the productivity of sows, reduce the transmission of diseases from mothers to piglets, and improve the growth rate and carcass quality of piglets, which is of great significance in production. Weaning at the age of 21 to 28 days is generally adopted in pig production in my country. However, weaning of piglets, especially early isolation weaning, will lead to "early weaning syndrome of piglets" due to poor digestion and stress resistance of piglets. Low rate, poor mental condition, and poor appearance. Many scientists have studied the effects of psychological, nutritional and environm...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K50/60A23K10/30A23K10/20A23K10/26A23K10/37A23K10/12A23K10/22A23K20/147A23K10/28A23K20/163A23K20/142A23K20/174A23K20/20A23K20/26A23K20/158A23K20/189A23N17/00
CPCA23K50/30A23K50/60A23K10/30A23K10/20A23K10/26A23K10/37A23K10/12A23K10/22A23K20/147A23K10/28A23K20/163A23K20/142A23K20/174A23K20/20A23K20/26A23K20/158A23K20/189A23N17/00Y02P60/87
Inventor 李钜波柒启恩李泽磊董翔
Owner 深圳市菲赛迪生物科技有限公司
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