Medicine for treating avian infectious broncheitis and preparation method of medicine

The invention discloses a medicine for treating avian infectious broncheitis. The medicine is prepared from the following raw materials in parts by weight: 50 to 150 parts of cortex phellodendri, 30 to 70 parts of herba ephedrae, 50 to 100 parts of semen armeniacae amarae, 30 to 70 parts of radix et rhizoma rhei, 50 to 100 parts of fructus aurantii immaturus, 80 to 120 parts of radix sophorae flavescentis, 40 to 100 parts of pericarpium citri reticulatae, 30 to 50 parts of radix peucedani, 150 to 300 parts of liquorice root and 50 to 100 parts of exocarpium citri rubrum. The invention providesthe medicine for treating the avian infectious broncheitis and the preparation method of the medicine based on a traditional Chinese medicine dialectical combination principle. The medicine has the advantages of simple preparation process, low cost, good medicine effect, good mouthfeel, high bioavailability, no toxic or side effects and no drug resistance or medicine residues. 种用于治疗鸡传染性支气管炎的药物，由以下重量份原料组成：黄柏50-150份，麻黄30-7