Nutritious bone for pet dog

Abstract

The invention discloses a nutritious bone for a pet dog. The bone is prepared from the materials of, by mass: 28-75% of cereal flour, 0-50% of vegetable protein; 8-35% a plasticizing agent, 0.01-0.35% of a preservative, and 1-10% of a pet-use taste enhancer. The invention also discloses a preparation method of the nutritious bone. According to the nutritious bone used for the pet dog, cereal flour is adopted as a main raw material, such that a finished product has an appropriate hardness, and is convenient for chewing and digesting. The cost of the nutritious bone is low. Also, various nutritional substances and the taste enhancer are added to the raw materials, and two raw materials with different colors and different tastes are prepared into a double-color double-taste composite nutritious bone with a co-extrusion process, such that the finished product has the advantages of rich nutrients and good appearance. Therefore, the appetite of the pet dog can be promoted.

Description

technical field

[0001] The invention relates to an animal food material, in particular to a nutritional bone for pet dogs. Background technique

[0002] Animal chewing products based on grain starch can promote pet dogs' teeth, oral health, and supplement vitamins and minerals.

[0003] If the pet breeder neglects to protect the teeth of the pet dog for a long time, the pet dog will suffer from the pain caused by the unclean oral cavity. Because pet dogs naturally like to chew, people have invented many products for pet dogs to chew, such as various bone-shaped products made of raw cowhide inner layer, but the bones made of raw cowhide are very hard, and occasionally it is easy to cause pet dogs to become adulterated. If swallowed in pieces, the edges of these lumps may be sharp, which may damage the esophagus during swallowing, bringing unsafe hazards. In addition, the bones made of raw cowhide are relatively simple in nutrition, which is not conducive to the nutritional b...

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