Semi-solid animal feed blocks and method of making and using same

Patent metadata

Field	Value
Publication number	US-9936719-B2
Application number	US-201213622658-A
Country	US
Kind code	B2
Filing date	Sep 19, 2012
Priority date	Sep 19, 2012
Publication date	Apr 10, 2018
Grant date	Apr 10, 2018

Abstract

A semi-solid animal feed block is provided to an animal as a feed supplement or as a complete feed. The feed block is formed of a liquid binder containing denatured wheat flour protein and sugar, and a nutrient mixture of at least one animal feed component. The denatured protein and the sugar bind the nutrient mixture to form the semi-solid animal feed block as a single mass. The nutrients may be formulated to promote digestive tract development of a recently weaned livestock animal, such as a piglet.

First claim

What is claimed is:

1. A method of feeding a recently-weaned piglet beginning at about 21 days post-weaning, comprising:
providing a semi-solid animal feed block to the recently-weaned piglet for up to 14 days beginning at about 21 days post-weaning, said semi-solid animal feed block comprising a binder composition and a nutrient mixture, the binder composition formed of denatured wheat flour protein and sugar, and the nutrient mixture comprising at least one animal feed component, the denatured protein and the sugar binding the nutrient mixture to form the semi-solid animal feed block as a molded, single mass that holds its shape and includes between about 12 and about 17 weight percent moisture, the recently-weaned piglet ingesting the semi-solid animal feed block ad libitum and, in response, exhibiting increased feed consumption.

2. The method of claim 1 , wherein the sugar in the binder composition comprises fructose.

3. The method of claim 1 , wherein the nutrient mixture comprises nutrients to promote digestive tract development of the piglet.

4. The method of claim 1 , wherein the nutrient mixture includes between about 70 and about 90 percent dry matter based on a total weight of the feed block.

5. The method of claim 4 , wherein the nutrient mixture includes between about 15 and about 25 percent crude protein based on the total weight of the feed block.

6. The method of claim 1 , the piglet ingesting the semi-solid animal feed block and feed pellets ad libitum, and in response, the piglet exhibits an increased average daily feed intake.

7. The method of claim 1 , wherein the semi-solid animal feed block weighs between about 2 and about 4 pounds.

Assignees

• Land Olakes Purina Feed Llc
• Purina Animal Nutrition Llc

Inventors

• Burr Michael S
• De Rodas Brenda

Classifications

• A23K20/147

  Polymeric derivatives, e.g. peptides or proteins · CPC title

• A23K20/163

  Sugars; Polysaccharides · CPC title

• A23K40/20 Primary

  by moulding, e.g. making cakes or briquettes · CPC title

• A23K1/1893 Primary

  Human Necessities · mapped topic

• A23K50/10

  for ruminants · CPC title