Shouguang farmers’self built greenhouse automatic blowers
[introduction · China greenhouse net] “in the past, the cherry greenhouses in the cooperative planting base used to employ workers to let out the wind. Supervising workers was a troublesome thing, with poor temperature control and low harvest achievements. I didn’t expect an ordinary farmer in the cooperative to build an automatic ventilator. ” Shouguang City de Xu cherry professional cooperative director Sun Defu said. The inventor of the ventilator is Wang Laiquan, 45 years old.
2023-08-23