Composition for treating respiratory diseases of pigs as well as preparation method and application method thereof

The invention provides a composition for treating respiratory diseases of pigs as well as a preparation method and application method thereof. The composition is prepared from the following components: 6-15 parts of spirulina, 10-20 parts of Chinese thorowax root, 5-13 parts of baikal skullcap root, 14-28 parts of rhizoma anemarrhenae, 6-15 parts of platycodon grandiflorus, 6-14 parts of coptis chinensis, 2-9 parts of cellulase and 7-14 parts of vegetable lactobacillus. The composition provided by the embodiment of the invention adopts the mode of mixing the traditional Chinese medicine with the cellulase and the vegetable lactobacillus, can treat the respiratory diseases of pigs, and simultaneously has the advantages of improving the immunity of the organisms of the pigs, reducing the incidence of respiratory diseases of the pigs, improving the cure rate and effective rate of the diseases, and not generating drug tolerance and drug resistance. 本发明提供了种用于治疗猪呼吸道疾病的组合物的组合物、制备方法及使用方法，包括下列组分：螺旋藻6～15份，柴胡10～20份，黄芩5～