Additive for reducing pancreatitis reaction of piglets

An inflammatory response and additive technology, applied in the field of feed additives, can solve problems such as affecting growth, and achieve the effects of diverse functions, natural sources, and simple and easy preparation methods.

Inactive Publication Date: 2019-07-05
NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The purpose of the present invention is to provide an additive for reducing pancreas inflammatory response in piglets in order to solve the problem that the pancreas inflammatory response affects growth in the current piglet breeding process

Method used

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  • Additive for reducing pancreatitis reaction of piglets
  • Additive for reducing pancreatitis reaction of piglets

Examples

Experimental program
Comparison scheme
Effect test

Embodiment

[0024] 1. Experimental design

[0025] Divide piglets with similar body condition, good health and an average weight of 7.70kg into two groups, 20 piglets in each group, and carry out a comparative test, in which the test group is added to the piglet feed at a ratio of 0.5% by weight; the control group does not add this experiment The additives were raised for 30 days under the same conditions of the breeding environment.

[0026] 2. Feeding management

[0027] Each pen is equipped with a cement trough and 5 nipple drinkers to ensure that pigs can eat and drink freely. During the test period, the pig house environment was maintained manually, and the temperature, humidity, light and hygiene indicators in the house all met the national standard (GB / T17824.3-2008). Disinfection, immunization and other management are carried out as usual. Severe diarrhea or disease should be treated or eliminated in time.

[0028] 3. Measuring indicators and methods

[0029] At 20:00 on the ...

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Abstract

The invention relates to a feed additive, in particular to an additive for reducing pancreatitis reaction of piglets. The additive for reducing pancreatitis reaction of the piglets is provided in order to solve the problem of influences of pancreatitis reaction on growth of the piglets in a breeding process. The additive has advantages of simplicity, practicality and convenience in popularizationand is capable of promoting growth of the piglets and remarkably increasing overall economic benefits of pig farms. The additive is applied to the field of piglet breeding.

Description

technical field [0001] The invention relates to a feed additive. Background technique [0002] Pig production performance is affected by many factors, among which breed factors account for about 20%, feed and daily management account for about 50%, and growth environment account for about 30%. The feeding environment has a great impact on pig production performance. The intensive production mode focuses on reducing the cost of breeding and improving the profit of breeding, but pigs are often in a sub-healthy state, which has an adverse impact on production performance and body health, resulting in increased morbidity and mortality, decreased production performance and breeding benefits, and many other problems . Studies have shown that piglets are in a state of stress during intensive production (Kerr, Giles et al.2005), and stress can destroy the redox homeostasis of the pig body. With the destruction of the redox homeostasis of the body, active oxygen in the body (ROS) c...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/30A23K20/22A61K36/9068A61P1/18A61K33/04
CPCA61K33/04A61K36/195A61K36/233A61K36/28A61K36/315A61K36/575A61K36/704A61K36/718A61K36/725A61K36/754A61K36/855A61K36/9068A23K10/30A23K20/22A23K50/30A61P1/18A61K2300/00
Inventor 刘春龙吴信刘娣李忠秋冯兴军何鑫淼王文涛
Owner NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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