Diarrhea resistant composite Chinese herbal medicine feed additive for pigling

Abstract

The invention discloses a compound Chinese medicinal feed additive for piglets for resisting diarrhea. After repeated trials according to the practical situation of modern pig-breeding, the formulation is screened and determined to be (by weight parts): Astragalus membranaceus 5-10, Angelica sinensis 5, Paeonia lactiflora 5, Poria cocos 10, Salvia miltiorrhiza 20, Radix Et Rhizoma Rhei 10-15, Radix Glycyrrhizae 10, Radix Bupleuri 10, Sanguisorba officinalis 10 and Phyllostachys nigra leaf 10; and the addition amount of the above formulation in complete compound piglet feed is 0.1-0.5%. The inventive feed additive can effective improve the disease prevention and resistance ability of piglets, and reduce incidence rate of diarrhea in piglets; improve development of gastrointestinal tract of piglets, and improve the digestion and absorption of nutrients by piglets, improve stress resistance of piglets, and improve growth of piglets; and can replace the currently prevalently used feed antibiotics and chemically synthesized medicinal feed additives in a safe and effective way.

Description

1. Technical field [0001] The invention relates to a feed for raising meat-eating pigs, in particular to a feed additive for anti-diarrhea piglets formulated with Chinese herbal medicines. 2. Background technology [0002] The gastrointestinal tract function, digestive enzyme spectrum, intestinal morphology and immune mode of piglets aged 5-60 days changed drastically during this physiological development stage. Intestinal development of piglets is not perfect, and it is susceptible to the influence of pathogenic microorganisms, diseases, weaning stress and other adverse external factors, interrupting this normal physiological development process, resulting in gastrointestinal dysfunction, insufficient nutrient intake, and difficulty in establishing a strong Strong immune function makes piglets susceptible to various types of diarrhea, leading to growth retardation and even death of piglets, which seriously affects the economic benefits of pig raising. Therefore, the preven...

AI Technical Summary

Problems solved by technology

However, the patented products of Chinese herbal medicine feed additives at home and abroad still have the following shortcomings: (1) pay too much attention to the efficacy of a single Chinese herbal medicine and a single component, and cannot carry out dialectical analysis (discussion) according to the actual feeding situation, so good feeding effects are often not obtained (2) The prescription research failed to proceed from the basic theory of traditional Chinese medicine, comprehensively considering the demand for various active ingredients, nutrients, vitamins, and trace elements; (3) Most of the patented products are still at the level of direct feeding of Chinese herbal medicines, The dosage is too large, the quality index is difficult to control, and the cost is high, which is not conducive to the use and promotion of intensive and large-scale modern pig raising mode

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