1栽培设施搭建防雨棚、防虫网在钢管棚上先覆盖棚膜,两侧棚模距卡簧槽悬空0.8～1.0米,下围裙膜,下雨时两侧棚膜放下防雨,两棚头敞开通风。棚膜上再盖1层40目防虫网(包括棚头),用压膜线加固,以防鼓风。 1 cultivation facilities to build rain shelter, insect net in the shed on the first to cover the greenhouse film, both sides of the mold hanging from the retainer slot 0.8 to 1.0 m, the next apron film, rain on both sides of the greenhouse down rain, two shed The head is open and airy Cover the film and then covered with a layer of 40 mesh insect net (including shed), with the film line reinforcement to prevent the blast.