| abstract |
The invention discloses a strain of orchid mycorrhizal fungus PF07, which is Cyphellophora sp. PF07, which was preserved in the General Microorganism Center of the China Committee for the Collection of Microorganisms on November 13, 2020, The address is No. 3, Yard 1, Beichen West Road, Chaoyang District, Beijing, and the preservation number is CGMCC NO: 21053. In the present invention, a strain of Cyphellophora sp. PF07 is isolated and screened from wild orchids for the first time. The strain can promote the growth of orchids, and is applied to the practice of mycorrhizal seedling raising of orchids, which can promote the rapid breeding of orchids and shorten the production time of orchids. The seedling cycle provides a theoretical basis for the conservation of rare and endangered plants, and provides technical support for promoting the large-scale development of the Paphiopedilum industry. |