Chinese herbal preparation capable of preventing and curing piglet's yellow-white dysentery and preparation method and application thereof

Abstract

The invention discloses a Chinese herbal preparation capable of preventing and curing piglet's yellow-white dysentery and a preparation method and application thereof, and belongs to the technical field of Chinese herbal preparation. The preparation method comprises the following steps: respectively crushing 30-60 g Chinese pulsatilla root, 20-30 g dianthus superbus, 20-30 g cortex phellodendri, 16-18 g gentian, 20-30 g evodia lepta, 16-18 g kuh-seng, 8-12 g agastache rugosus, 16-18 g costustoot, and 16-20 g ash bark; sieving by a 120-mesh sieve, and uniformly mixing so as to obtain the Chinese herbal preparation. By mass percent, 0.5-1 percent of Chinese herbal preparation prepared is added into fodder for feeding piglets after the two are uniformly mixed, so as to prevent and cure piglet's yellow-white dysentery. Besides, being capable of effectively killing and suppressing pathogenic microorganisms, the Chinese herbal preparation also can stimulate organism immunity, and enhance phagocytic ability of white blood cell and liver reticuloendothelial system so as to suppress devastating reaction for organisms.

Description

technical field [0001] The invention belongs to the technical field of traditional Chinese medicine preparations, and in particular relates to a traditional Chinese medicine preparation for preventing and treating yellow and white scour of piglets, a preparation method and application thereof. Background technique [0002] Piglet yellow and white scour is the abbreviation of piglet yellow scour and pullorum. Piglet yellow and white scour is an acute intestinal infectious disease caused by enterotoxigenic Escherichia coli (ETEC). Yellow dysentery of piglets is characterized by severe diarrhea, discharge of yellow or yellow-white watery feces and rapid dehydration. The feces contain small pieces of curds, stench, severe cases of fecal incontinence, and the anus and vulva are red. Pigs less than 1 week old often occur , 1 to 3 days of age are the most common. The incidence rate of piglets in the same litter is very high, often above 90%, and the mortality rate can reach 100%....

AI Technical Summary

Problems solved by technology

[0003] The main reason for the occurrence of yellow and white scour of piglets is related to the poor resistance of piglets and the pathogenic factors of the external environment (such as feed, climate change, etc.). In addition to strengthening feeding management, the prevention and treatment of this disease mainly adopts the addition of antibiotics or antibiotics to the feed. The method of chemically synthesizing antibacterial drugs, although antibiotics or chemically synthesizing antibacterial drugs have played an effective role in the prevention and treatment of this disease, its drawbacks are also becoming more and more prominent. It can cause the normal flora in animals to be out of balance, and bacterial drug resistance is enhanced. Drug residues, some drugs can also cause immunosuppression of pigs, food safety, public health safety and other issues

Because there are many serotypes of Escherichia coli, it has brought great difficulties to the vaccine prevention and control of the disease