Culture medium and culture method of dendrobium officinale

The invention provides a culture medium and a culture method of dendrobium officinale. The culture medium is prepared from the following raw materials in parts by weight: 10 to 15 parts of bird manure, 10 to 15 parts of oil-tea cake, 6 to 10 parts of tea alkaloid, 6 to 10 parts of wheat bran and 1 to 2 parts of out-of-date milk. The solid raw materials are mixed and matched, and the out-of-date milk and the tea alkaloid are combined to form the culture medium; various types of nutrient elements needed by the growth of dendrobium officinale seedlings can be provided, and the seedling emergence percentage of the dendrobium officinale is effectively improved; the resistance of the dendrobium officinale to various types of diseases and insect pests is improved and the high-quality growth of the dendrobium officinale is guaranteed. 本发明提供种铁皮石斛的培养基及其培养方法，其培养基由以下原料按重量份组成：鸟粪10-15份、油茶饼10-15份、茶叶生物碱6-10份、麦麸6-10份、过期牛奶1-2份。通过上述固态原料的混合搭配，及过期牛奶与茶叶生物碱的结合所形成的培养基，可提供铁皮石斛苗生长所需要的各种营养元素，有效提高铁皮石斛的成苗率，且提高铁皮石斛对各种病虫害的抗性，保证其优质生长。