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Method of fattening poultry

A poultry fattening technology, applied to improve the feed efficiency of poultry feed, administer substances that inhibit motor neurons, poultry field, can solve the problem of ignorance of the relationship between GABAA receptors and movement

Inactive Publication Date: 2005-05-18
AJINOMOTO CO INC
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

But little is known about the relationship between GABAA receptors and exercise

Method used

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  • Method of fattening poultry
  • Method of fattening poultry
  • Method of fattening poultry

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0034] The experiment adopts 120 representative varieties Aba Eka (アババエカカ) of roasting chickens. Four groups of chickens for experiments were prepared, and feeds containing 0%, 0.5%, 1%, and 3% GABA in terms of mass percentage were administered to each group, respectively. 5 roast chickens were raised in each chicken cage, and 6 chicken cages were used in each group. The size of the chicken cages was 1m×1m. The floor of the chicken cages was made of cement, and the ground was covered with rice husks.

[0035] According to the composition shown in Table 1 and Table 2, it is combined with the initial feed of roasting chickens, and fed until the 21st day after birth. The fattening feeds with the compositions shown in Table 3 and Table 4 were administered from the 21st day to the 41st day after birth. During the experiment, the feed and water were ingested freely, and the feed was administered in the form of powder. The 7-day-old and 14-day-old chickens were vaccinated against N...

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PUM

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Abstract

The present invention provides a method for fattening poultry, which is characterized by administering a substance that inhibits motor neurons. Specifically, it provides administration of a substance selected from the group consisting of GABAB receptor agonists, GABAA receptor agonists, substances that enhance the action of GABAA receptors, and kainate-type glutamate receptor antagonists, or a combination thereof , or a method of fattening poultry by administering feed containing these substances or a composition thereof to poultry.

Description

Background of the invention [0001] The present invention relates to a method of fattening poultry and a method of increasing the feed efficiency of poultry feed. [0002] In the past, in order to achieve the purpose of fattening poultry, the method of restricting the freedom of poultry by physical means and reducing the amount of exercise was adopted while forcing the poultry to ingest a large amount of feed, by closing the poultry in a small space, etc. But as we all know, even in this case, the general poultry can consume too much energy intake through non-conscious movements, such as small vibrations of the body, slight shaking of the head, etc., often without active and conscious movements. Less than expected result. [0003] On the other hand, in studies of the central nervous system considered to be related to locomotion, which are carried out separately from the development of this fattening method for poultry, focusing on locomotor behavior (walking locomotion) of rat...

Claims

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Application Information

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IPC IPC(8): A23K1/16A23K1/18A61K31/00A61K31/185A61K31/197A61K31/42A61K31/437A61K31/4409A61K31/498A61K31/5513A61K31/675A61P3/00
CPCA61K31/00A61K31/185A61K31/197A61K31/42A61K31/437A61K31/4409A61K31/498A61K31/5513A61K31/675A23K20/10A23K20/105A23K20/142A23K50/75A61P3/00
Inventor 坂内慎关忍高桥迪雄
Owner AJINOMOTO CO INC
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