KR100378913B1 - Feed additive composition for improving productivity of newborn pigs - Google Patents

Abstract

The present invention relates to a feed additive composition for improving the productivity of newborn pigs, such as preventing diarrhea of newborn pigs. , And other minor ingredients.

The feed additive composition of the present invention supplements the vulnerable immunity of the pig age and lowers the incidence of diarrhea, thereby lowering the mortality and growth delay of the pig, and increasing the feed intake, thereby bringing the effect of raising the productivity of the pig breeding. Can be.

Description

Feed Additive Composition for Improving Productivity of Pigs

The present invention relates to an additive composition for a pig feed that can be used in addition to the blended feed to improve the productivity of the pig. More specifically, the present invention mainly consists of rice hydrolyzed short-chain glucose (Short Chain Glucose Ploymer) prepared by hydrolyzing rice in a conventional manner, and the hydrolyzed Rice Protein as an amino acid source, and the pig It is manufactured in consideration of digestive physiology, blood physiology, and immune physiology of babies, and supplements the vulnerable immunity of newborn pigs, prevents mortality and delay of growth caused by diarrhea, and improves palatability of feed. The present invention relates to an additive composition for newborn pigs that enables the productivity of newborn pigs to be improved by enabling them to exhibit the inherent potential growth ability.

The biggest difficulty in raising pigs is stagnation and mortality caused by diarrhea. The growth rate of newborn pigs is significantly faster than that of other livestock or humans, so compared to the weight of newborn pigs, calves, foals and infants during the first six weeks of life, calves, foals and infants are only twice the weight of their live births. In contrast, newborn pigs are ten times their live weight.

However, during this period, changes in digestive function, such as changes in the size of the stomach of a newborn pig, changes in the villi of the small intestine, development of digestive enzymes, and changes in acidity in the stomach do not respond to the rapid growth of weight. Therefore, in the case of newborn pigs, due to the imbalance between the growth rate such as weight change and the functions related to digestion, diarrhea is frequently sensitive to small and internal environmental changes, and such frequent diarrhea delays the growth of newborn pigs. In many cases, it can lead to the death of a pig farmer.

In fact, if the growth of newborn pigs is stagnated due to diarrhea after weaning in breeding pigs, the effects are affected until the pigs are shipped to the market, and the shipping age is delayed by 14 to 26 days. In addition, preventing the diarrhea is the biggest problem in raising pigs, because it is consumed additionally, which will seriously affect the productivity and profitability of the hog farmers. Accordingly, in most breeding farms, it is common to produce a mixture of antibiotics in a feed or to add a certain amount of antibiotics in a feed production plant to prevent diarrhea.

However, efforts have been made to reduce the use of antibiotics because antibiotics injected to prevent diarrhea accumulate in the pig's living body and can be transferred to the human body when the human eats pork. However, as a means of preventing diarrhea in newborn pigs, a means to actively replace antibiotics has not been developed yet.

Accordingly, the developed countries such as the United States and Europe have recently been used to prevent the diarrhea of pigs, due to the human health problems of antibiotics can replace antibiotics, increase the potential immunity of pigs, and also by increasing the weight gain The research has focused on the development of a new pig feed additive composition that can increase the productivity and has been conducted for a long time, but it is true that the results have not been achieved yet.

However, after continuous research efforts, it has been reported that supplementation with a certain amount of organic acid, nucleotide, epotidoglycan, β- glucan, and cell wall cotents in the feed can partially replace the effects of antibiotics and increase the productivity of newborn pigs. In some cases, only a combination or combination of antibiotics is added to the formulated feed as a preventive measure for diarrhea.

Therefore, the present inventors are trying to develop a more effective feed additive for pig feed that can increase productivity while preventing diarrhea, which is the most important obstacle in breeding pigs. Short Chain Glucose Polymer) can not only reduce diarrhea, which is an important obstacle in breeding pigs, but also prevent the death and growth delay of pigs by supplementing the weak immunity of pigs. In addition to the fact that the rice can be hydrolyzed to short chain Glucose Polymer (Hydrolyzed Rice Protein and Intestinal Mucose Membrane Protector) The diarrhea prevention and weight gain effect is found to be further increased Leading to the completion of the original invention.

Therefore, the present invention prevents diarrhea of newborn pigs without using antibiotics that are causing harmful controversy to humans or in minimal amounts, and prevents death and growth delay of newborn pigs by supplementing weak immunity, and gains weight. It is an object of the present invention to provide an additive composition for feed for pigs that can improve the productivity of pigs, which has a positive effect on the management profit of pigs by improving the growth rate of pigs.

In order to achieve the above object, the feed additive composition of the present invention is prepared by hydrolyzing rice, short chain Glucose Polymer (Hydrolyzed Rice Protein Concentrate), intestinal epithelial protective agent (Intestinal) Mucose Membrane Protector) and other accessory ingredients. Other accessory ingredients may include soy concentrate, methionine, lysine, monobasic calcium phosphate, calcium carbonate, calcium chloride, magnesium oxide, natural flavor and sweetener. In particular, in order to enhance the effect, the main component of the rice hydrolyzed short chain glucose (Short Chain Glucose Polymer), hydrolyzed rice protein (Hydrolyzed Rice Protein Concentrate), intestinal epithelial protector (Intestinal Mucose Membrane Protector) is mixed in a specific ratio It is characterized by.

More specifically, the composition ratio of each component in the feed additive of the present invention is 65% to 80% of Short Chain Glucose Polymer, 10% to 20% of Hydrolyzed Rice Protein Concentrate, It is most preferred that the epithelial protective agent (Intestinal Mucose Membrane Protector) is in the range of 2% to 3%, and other components 2% to 13%. Of course, the ratio of each component can be appropriately added or subtracted according to the need. Short-chain Glucose Polymers and Hydrolyzed Rice Protein Concentrates are readily obtainable by preparing rice by conventional hydrolysis methods, and enteric epithelial protective agents and other minor components are common in the art. These are being used as a product that anyone can easily purchase and use on the market.

Additive composition for feed pigs for improving the productivity of the pigs of the present invention configured as described above is generally effective to add 20-30% in mouth feed pigs, 5-10% in weaned pig feed to be. As a feeding method, it can be mixed with the main feed, and the effect is high even if it is supplied by sprinkling on the feed when feeding a newborn pig.

Hereinafter, the present invention will be described in detail with reference to Examples and Test Examples, but the scope of the present invention is not limited thereto.

<Example 1>

7.7 kg of hydrolyzed rice short chain glucose (Hydrolyzed Rice Protein Concentrate), 2 kg of intestinal epithelial protective agent (Intestinal Mucose Membrane) Protector) It was possible to obtain the 10kg of the additive composition for the baby pig feed of the present invention by adding 300g of each and operating the feed mixer for about 15 minutes so that each component can be uniformly mixed.

<Example 2>

7.5kg of Short Chain Glucose Polymer, 2kg of Hydrolyzed Rice Protein Concentrate, 300g of Intestinal Mucose Membrane Protector and other accessory ingredients Add 100g of natural flavor and 100g of sweetener (Sweetner), respectively, and start the feed blender for 15 minutes so that each component can be mixed uniformly. Could have got

<Example 3>

7.5kg of Short Chain Glucose Polymer, 2kg of Hydrolyzed Rice Protein Concentrate, 250g of Intestinal Mucose Membrane Protector 100 g of natural flavor, 100 g of sweetener, 100 g of calcium phosphate, 15 g of calcium phosphate, 5 g of lysine, 2 g of methionine, 4 g of potassium chloride, and 4 g of magnesium oxide are mixed evenly. By operating the feed mixer for about 15 minutes to be able to obtain the 10kg of the additive composition for feed pig feed of the present invention.

The effects of the feed additive composition of Example 1 and Example 3 of the present invention on the growth of newborn pigs by feeding the mixed feed for piglets were obtained as follows.

Test Method: 60 pigs divided into 2 groups (administration group: 30 heads, no group: 30 heads). The feed additive of the present invention was mixed and fed at a ratio of 150 g to 1 kg of the combined feed, and then compared to the growth state of the administration group and the no administration group during the administration period (the test was the result of three repetitions of 60 heads per time).

Results: The average number of diarrheal piglets in the group to which the feed additive of the present invention was administered was 3.3, whereas the average number of diarrhea pigs in the non-administrated group was 9.7, and the number of diarrhea pigs was significantly reduced, even at the final average weight or daily feed intake. The administration group was found to be excellent.

Test Method: 60 pigs divided into 2 groups (administration group: 30 heads, no group: 30 heads). The feed additive of the present invention was mixed and fed at a ratio of 150 g to 1 kg of the combined feed, and then compared to the growth state of the administration group and the no-administration group during the administration period (the test was the result of three repetitions of 60 heads per time).

Results: The average number of diarrhea piglets in the group to which the feed additive of the present invention was administered was 3, whereas the average number of diarrhea piglets in the no-treated group was 9.3, and the number of diarrhea pigs was significantly reduced. The administration group was found to be excellent.

Compared to the composition of Example 1, the composition of Example 3 was found to have somewhat better effects in diarrheal piglets, final average body weight, daily feed intake, etc., which is believed to be due to other minor components such as lysine methionine.

Feed additive composition for improving the productivity of newborn pigs of the present invention to compensate for the vulnerable immunity of the pigs during the pig year, lower the incidence of diarrhea lowers the mortality and growth delay of newborn pigs, and increases the feed intake of newborn pigs It can have the effect of increasing productivity. In addition, the feed additive composition for newborn pigs of the present invention can replace the antibiotics commonly used to lower the incidence of diarrhea in newborn pigs, so that no antibiotics can be used or a small amount can be used to obtain high quality pork without antibiotic transfer. This can not only contribute to national health, but also increase the productivity and profitability of livestock farmers.

Claims (2)

Newborn pig feed additive composition consisting of rice hydrolyzed short-chain glucose 65% to 80%, rice hydrolyzed protein 10% to 20%, intestinal epithelial protector 2% to 3%, and other minor components 2% to 13% The feed additive composition for pigs according to claim 1, wherein the other minor ingredients are natural flavors, sweeteners, monobasic calcium phosphate, calcium carbonate, lysine, methionine, potassium chloride, and magnesium oxide.