Formulation of complex carbohydrate for fodder

Patent metadata

Field	Value
Publication number	US-9700068-B2
Application number	US-201315036009-A
Country	US
Kind code	B2
Filing date	Nov 19, 2013
Priority date	Nov 15, 2013
Publication date	Jul 11, 2017
Grant date	Jul 11, 2017

Abstract

A formulation of complex carbohydrates for fodder, fodder comprising the same, and application, the fodder comprising of the following ingredients: corn, bean pulp, whey powder, fish meal, soymilk, wheat middling, piglet premix, glucose and a formulation of complex carbohydrates, and the formulation of complex carbohydrates consisting of flucose, galactose, N-acetylgalactosamine, glucosamine, acetylglucosamine, glucuronic acid, mannose, sialic acid and xylose.

First claim

What is claimed is:

1. A formulation of complex carbohydrates for fodder, comprising 10-15% fucose, 5-20% galactose, 5-10% N-acetylgalactosamine, 10-30% glucosamine, 5-20% N-acetylglucosamine and 5-10% glucuronic acid, 10-15% mannose, 5-20% sialic acid and 10-15% xylose by weight percentage.

2. The formulation of complex carbohydrates for fodder according to claim 1 , wherein the formulation consists of 10% fucose, 5% galactose, 5% N-acetylgalactosamine, 30% glucosamine, 20% N-acetylglucosamine and 5% glucuronic acid, 10% mannose, 5% sialic acid and 10% xylose by weight percentage.

3. The formulation of complex carbohydrates for fodder according to claim 1 , wherein the formulation consists of 15% fucose, 20% galactose, 10% N-acetylgalactosamine, 10% glucosamine, 5% N-acetylglucosamine and 10% glucuronic acid, 15% mannose, 5% sialic acid and 10% xylose by weight percentage.

4. The formulation of complex carbohydrates for fodder according to claim 1 , wherein the formulation consists of 10% fucose, 5% galactose, 5% N-acetylgalactosamine, 10% glucosamine, 20% N-acetylglucosamine and 5% glucuronic acid, 10% mannose, 20% sialic acid and 15% xylose by weight percentage.

5. A fodder for weaned piglets, wherein the fodder comprises 0.05-0.5% of the formulation of complex carbohydrates of claim 1 by weight.

6. The fodder of claim 5 , wherein the fodder comprises the following raw materials in weight portion: corn 60-65, bean pulp 15-20, whey powder 3-6, fish flour 2-5, soybean protein concentrate 2-5, wheat short 2-5, piglets premix 4, glucose 2-3.

7. A method of enhancing the immunity of weaned piglets, comprising feeding the fodder according to claim 5 to the weaned piglets.

8. A method of increasing daily weight gain of weaned piglets, comprising feeding the fodder according to claim 5 to the weaned piglets.

9. A method of reducing incidence of diarrhea in weaned piglets, comprising feeding the fodder according to claim 5 to the weaned piglets.

Assignees

• Inst Process Eng Cas

Inventors

• Du Yuguang
• Xu Qingsong
• Shi Bo
• Liu Qishun
• Cheng Gong

Classifications

• A61K31/7004

  Monosaccharides having only carbon, hydrogen and oxygen atoms · CPC title

• A23K20/163

  Sugars; Polysaccharides · CPC title

• A61K31/7008

  Compounds having an amino group directly attached to a carbon atom of the saccharide radical, e.g. D-galactosamine, ranimustine · CPC title

• A23K10/30

  from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms (obtained by microbiological or biochemical processes, e.g. using yeasts or enzymes, A23K10/10) · CPC title

• A23K20/10

  Organic substances · CPC title