Anti-stress and growth promoting composite feed additive for pigs

Abstract

The invention relates to a feed additive, in particular to a pig feed additive. The additive can significantly enhance the growth and production performance of pigs, improve the nutrition and health of pigs under various emergency states, reduce the diarrhea rate and death rate of pigs, lower the feed-meat ratio, and increase the feed conversion rate. The compound feed additive is prepared from raw materials gamma-aminobutyric acid, tauroursodeoxycholic acid, resveratrol, rabdosiae herba, pyrola, common scouring rush herb, Xuanzhou papaya, Cynanchum glaucescens, Chinese mahonia leaf, Fructus Toosendan, Patrinia heterophylla, Nelumbo nucifera Gaerth, Pouzolzia zeylanica herb with root, Lysimachia clethroides Duby, bacillus licheniformis freeze-dried powder, clostridium butyricum freeze-dried powder, and a carrier, and the carrier is a mixture of corn flour and soybean meal.

Description

technical field [0001] The invention relates to a feed additive, in particular to a feed additive for pigs. Background technique [0002] In recent years, the development of the national pig breeding industry has achieved exciting results, but there are also some problems that need to be solved urgently. With the highly intensive and large-scale development of the pig breeding industry, the homeostasis of the pig itself is often affected by various factors, such as the application of antibiotics to pigs, the transfer and transportation of pigs, the bitter taste of feed after adding drugs, Odor, humidity, tooth shearing, tail shearing, castration, weaning, moving, vaccination, drug administration, etc. in the pig house environment will cause stress to pigs, resulting in low feed intake, reduced immunity, and stunted growth and development , or even death due to stress, has seriously affected the economic benefits of the pig breeding industry. [0003] At present, in terms o...

AI Technical Summary

Problems solved by technology

With the highly intensive and large-scale development of the pig breeding industry, the homeostasis of the pig itself is often affected by various factors, such as the application of antibiotics to pigs, the transfer and transportation of pigs, the bitter taste of feed after adding drugs, Odor, humidity, tooth shearing, tail shearing, castration, weaning, moving, vaccination, drug administration, etc. in the pig house environment will cause stress to pigs, resulting in low feed intake, reduced immunity, and stunted growth and development , or even death due to stress, seriously affected the economic benefits of the pig breeding industry

[0003] At present, pigs’ stress resistance is often improved by changing feeding methods, improving the environment, or adding electrolytes, vitamins and trace elements, etc., but the effect is not ideal, and it cannot meet the needs of rapid growth and development of pigs and the resistance of pigs. Stress response only occurs in transportation, production, and feeding; it also significantly increases the cost of farming

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