| Abstract: In order to solve the problem of idle greenhouses in summer and achieve annual utilization, the rotation mode of Stropharia rugosoannulata and Volvariella volvacea in greenhouse was introduced from the aspects of crop arrangement, preparation and processing of main and auxiliary materials, construction of beds, laying of materials, inoculation, covering, mushroom cultivation management, mushroom emergence management, and harvesting and preservation. In this mode, one season of Stropharia rugosoannulata and two seasons of Volvariella volvacea could be produced within one year, solving the problem of idle greenhouses during the summer high temperature period. The utilization efficiency of greenhouses were greatly improved for a output-input ratio of 1.51 and a net benefit of about 30 000 yuan per 667 m2. The mode had been promoted in Beijing, Hebei, Shandong and other areas. |