Feed sweetener

Abstract

The invention discloses a feed sweetener which is prepared by mixing the following components in parts by weight: 25-70 parts of soluble saccharin, 5-70 parts of maltodextrin, 1-10 parts of sweet taste intensifier, 0.01-0.1 part of ethyl maltol and 0.01-0.1 part of ethyl vanillin, wherein the sweet taste intensifier is one of Acesulfame-K, sucralose, alitame and D-tryptophan or a mixture formed by mixing Acesulfame-K, sucralose, alitame and D-tryptophan according to any ratio. The sweetener enables animals to truly and effectively taste all the components, thereby increasing the feed intakes of the animals and improving the production performance of the animals. The sweetness of the sweetener is 150-500 times higher than that of sucrose, and the sweetener has sucrose-like fragrance and mouth feel, thereby reducing the additive amount of the sweetener in the feed and lowering the culture cost. The sweet taste intensifier in the invention has good stability, and the decomposition temperature is higher than the preparation temperature, so that the sweet taste intensifier can not be decomposed in the sweetener preparation process and the feed granulating process, thereby ensuring that the sweet taste is true and effective.

Description

[0001] technical field [0002] The invention relates to the field of feed additives—feed flavoring agents, in particular to a high-efficiency and safe compound feed sweetener. [0003] Background technique [0004] Humans and animals use taste to identify the nature of food, regulate appetite, and control food intake. From simple aquatic animals to complex mammals and even human beings, they all have their specific taste systems; taste is the most basic, primitive and crucial sensory function of animals. Taste buds are receptors for taste. Taste buds not only exist in the mouth, but also in the gastrointestinal tract, and mammals have a natural preference for sweet taste. With the rapid development of the feed industry, the growth performance of animals has been greatly improved. However, the growth performance of animals has not been fully utilized, and the feed intake of animals restricts this potential performance. The addition of feed flavoring is to improve animal p...

AI Technical Summary

Problems solved by technology

Studies have shown that there are large differences in the sweet taste receptor gene sequences between humans and animals (pigs), resulting in animals (pigs) being sensitive to some macromolecular polypeptides (such as aspartame, cyclamate), protein sweeteners (such as Thaumatin (Thaumatin, Monellin), high-efficiency glycosides (neohesperidin dihydrochalcone (NHDC)), no response, that is to say, artificial sweetness with high sweetness that people can feel agent, animals (pigs) may not be able to feel it