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Preparation method and application of bioactive yoghourt for piglets

A bioactive, yogurt technology, applied in applications, animal feed, animal feed, etc., can solve the problems of insufficient milk for sows, irregular feeding and management, and difficulty in precise nutrition, so as to improve intestinal immunity and improve intestinal Health, relieve various stress effects

Active Publication Date: 2022-08-09
清远市湘大生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the feeding and management of sows in modern large-scale farms, due to the constant pursuit of high litter size of sows, the feeding management is not standardized, so it is difficult to achieve precise nutrition, resulting in widespread milk shortage in high-yielding sows after delivery. Pig milk is not enough to eat, which causes the piglets to be thin and weak

Method used

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  • Preparation method and application of bioactive yoghourt for piglets
  • Preparation method and application of bioactive yoghourt for piglets
  • Preparation method and application of bioactive yoghourt for piglets

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] Add water and stir, before heating up, put in 500U of saccharification enzyme by adding 400kg of basic rice flour, the ratio of material to water is 1:1, and stirring for 5min (stirring frequency 50r / min). The obtained mixture was heated (70° C.), and after the temperature was raised to the temperature, the enzymatic hydrolysis was carried out at a temperature of 40° C. according to the requirements of the process regulations, and the time was 50 minutes to obtain an enzymatic hydrolysis product. The obtained enzymatic hydrolysis product was cooled down, the stirring speed was adjusted to a predetermined value (50r / min), and the temperature was lowered to (25°C). Add a certain amount of dairy products (80kg whole milk powder) to the enzymatic hydrolysis solution after cooling, and then stir (20min) to obtain a mixed solution;

[0050] After the cooling and feeding is completed, the mixed liquid is divided into three parts, respectively entering three fermentation tanks,...

Embodiment 2

[0054] Add water and stir, before heating, put in 2000U of saccharifying enzyme by adding 300kg of basic rice flour, the ratio of material to water is 1:10, and stirring for 5min (stirring frequency 10r / min). The obtained mixture was heated up (130° C.), and after the temperature was raised to the temperature, the temperature was kept at 40° C. for enzymatic hydrolysis for 200 min to obtain an enzymatic hydrolysis product. The obtained enzymolysis product was cooled down, the stirring speed was adjusted to a predetermined value (10r / min), and the temperature was lowered to (45°C). Add a certain amount of dairy products (45kg whole milk powder and 45kg whey protein concentrate) to the enzymatic hydrolysis solution after cooling, and then stir (30min) to obtain a mixed solution;

[0055] After the cooling and feeding is completed, the mixed liquid is divided into three parts, respectively entering three fermentation tanks, fermentation tank A, fermentation tank B and fermentatio...

Embodiment 3

[0057] Add water and stir, before heating up, put in 1000U of saccharifying enzyme by adding 300kg of basic rice flour, the ratio of material to water is 1:5, and stirring for 5min (stirring frequency 10r / min). The obtained mixture was heated up (100° C.), and after the temperature was raised to the temperature, the temperature was kept at 40° C. for enzymatic hydrolysis for 130 min to obtain an enzymatic hydrolysis product. The obtained enzymolysis product was cooled down, the stirring speed was adjusted to a predetermined value (10r / min), and the temperature was lowered to (35°C). Add a certain amount of dairy products (75kg of whey protein concentrate) to the enzymatic hydrolysis solution after cooling, and then stir (30min) to obtain a mixed solution; after the cooling and feeding is completed, the mixed solution is divided into three parts, respectively entering 3 fermentation tanks, Fermentation tank A, fermentation tank B and fermentation tank C were respectively connec...

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Abstract

The invention discloses a preparation method and application of bioactive yoghourt for piglets. The bioactive yoghourt is prepared through the steps of feeding, enzymolysis, dairy product addition, fermentation, nutrient composition feeding, instantaneous sterilization, emulsification and canning. According to the bioactive yoghourt prepared by the invention, the weight percentage of acid soluble protein / crude protein is 25-30%; according to the bioactive yoghourt prepared by the preparation method disclosed by the invention, the fully-cured high-quality raw materials and a deep liquid fermentation technology are utilized, and the obtained bioactive yoghourt contains a large number of flavor substances, can directly replace or supplement breast milk, has the nutritional index content higher than that of the breast milk, has sour and sweet milk fragrance, and is high in standardized dairy product content; the problem that piglets are thin, weak and small due to lactation deficiency of sows can be effectively solved, the function can be extended to weaning, the problem of weaning stress is solved, and perfect transition from breast milk to solid feed is achieved.

Description

technical field [0001] The invention relates to the technical field of biologically active yogurt, in particular to a preparation method and application of biologically active yogurt for piglets. Background technique [0002] Milk is the main source of nutrition for newborn piglets. In the feeding and management of sows in modern large-scale farms, due to the high pursuit of the number of sows litter, the feeding and management are not standardized, so it is difficult to achieve precise nutrition, resulting in high-yielding sows generally lack of milk after giving birth. The pig's milk is not enough, which causes the piglet to be thin and weak. Newborn piglets have a weak intestinal immune system and are vulnerable to attack by pathogenic microorganisms. The intestinal flora of newborn piglets is a process from scratch, from simple to complex. The intestinal flora tends to be stable as soon as possible, which is of great significance for the development of piglets' innate ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/30A23K50/60A23K10/30A23K10/14A23K10/20A23K10/12A23K20/147A23K20/142A23K20/26A23K20/163A23K20/20A23K20/158A23K20/105
CPCA23K50/30A23K50/60A23K10/30A23K10/14A23K10/20A23K10/12A23K20/147A23K20/142A23K20/26A23K20/163A23K20/30A23K20/158A23K20/105Y02P60/87
Inventor 申远航朱婷何叶如谭跃德谭伟
Owner 清远市湘大生物科技有限公司
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