Traditional Chinese medicine effective part composition for treating asthma as well as preparation method and application thereof

The invention discloses a traditional Chinese medicine effective part composition for treating asthma as well as a preparation method and application thereof. The composition comprises a total polysaccharide extract, a total polypeptide extract, a total flavone extract and a total phenolic acid extract, the total polysaccharide extract is extracted from momordica grosvenori, exocarpium citri rubrum and cuttlebone, the total polypeptide extract is extracted from earthworm and clam meat, the total flavone extract is extracted from pine pollen and poppy flower, and the total phenolic acid extract is extracted from myrobalan meat. Experiments prove that the effective part composition has a remarkable synergistic effect in the aspect of treating asthma, is definite in component, stable in curative effect, small in dosage and high in safety, not only meets the prescription principle of traditional Chinese medicine for treating asthma, but also meets the development requirement of modernization of traditional Chines