Title:
METHOD FOR PRODUCING HEN EGG, HEN EGG, AND FEED FOR POULTRY
Document Type and Number:
WIPO Patent Application WO/2013/031691
Kind Code:
A1
Abstract:
[Problem] To enable production of high quality eggs in poultry, and to provide a method for improving production thereof. [Solution] A method for producing a hen egg having improved quality and productivity, the method characterized in comprising a step for feeding to a hen a supplemented feed obtained by adding to poultry feed an immunostimulating substance produced by cytolysis that accompanies sporulation of MRE symbiotic bacteria and/or by feeding supplemented drinking water obtained by adding the immunostimulating substance to drinking water; wherein the immunostimulating substance is obtained by culturing the MRE symbiotic bacteria, leaving the resulting culture fluid in a depleted state to thereby cause the symbiotic bacteria to convert to endospores, and removing impurities, including the endosporic bacteria, from the culture solution.
Inventors:
MITARAI KAORU (JP)
Application Number:
PCT/JP2012/071470
Publication Date:
March 07, 2013
Filing Date:
August 24, 2012
Export Citation:
Assignee:
MEISHO CO LTD (JP)
MITARAI KAORU (JP)
MITARAI KAORU (JP)
International Classes:
A23K1/18; A23K1/16; A23K20/195; A23L15/00
Domestic Patent References:
| WO2010095463A1 | 2010-08-26 |
Foreign References:
| JPH0956337A | 1997-03-04 | |||
| JPH08333263A | 1996-12-17 | |||
| JP2005027591A | 2005-02-03 |
Attorney, Agent or Firm:
YAGUCHI, Taro et al. (JP)
Taro Yaguchi (JP)
Taro Yaguchi (JP)
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Claims:
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