“Two networks, one board, one lamp, and one buffer†is an anti-season edible mushroom cultivation technology. It is a new cultivation technology for edible fungi jointly developed by the Plant Protection Environmental Protection Institute of the Beijing Academy of Agriculture and Forestry Sciences and the Chinese Academy of Agricultural Sciences and the Jiangsu Academy of Agricultural Sciences. The technology uses a 60-mesh insect net instead of a shed film to cover the entire greenhouse. Two-layer shade nets are used instead of straw screens to cover the insect-proof nets. Yellow boards and insecticidal lamps are suspended inside the sheds, dark buffers are installed at the entrances, and 60-mesh insect nets are installed on doors and windows. This model invests 6,400 yuan per mu, and can be used for 4 years, 1600 yuan per year, which is lower than the cost of covering grass curtains. The technology can effectively avoid the damage of mushroom mosquito and mushroom fly pests during the cultivation of edible fungi, and improve the ventilation and lighting conditions in the greenhouse, effectively reduce the temperature in the summer greenhouse, and realize the safe and efficient production of mushroom and other edible fungi. In 2011, pilot demonstrations were conducted in Mentougou, Miyun, and Pinggu, and during the cultivation of summer greenhouses in the plains, the shade nets were suspended above the pest control nets by more than 30 cm. Pleurotus ostreatus base adopts this technology and its average mu gain is 42%.
Spindle Analyzer,Cnc Spindle Analysis,Spindle Analyzer For Machine Tool,Api Swivel Check
Automated Precision Inc. , https://www.apiasean.com