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(1)采用合理的棚型结构塑料大棚的棚型较多。性能各异,生产上要根据当地气候条件、栽培季节、生产水平和经济基础,合理选用棚型,这是确保大棚蔬菜高产、优质、高效的关键措施之一。(2)选用适合大棚栽培的优良品种利用塑料大棚栽培蔬菜,对品种的要求比较严格。冬暖型塑料大棚栽培黄瓜,要选用耐低温、弱光的品种;春用型塑料大棚栽培冬春茬蔬菜,要选用前期能耐低温、弱光、早熟,后期能适应高温环境、抗病、丰产的品种;大棚秋延迟栽培,要选用前期耐高温、抗病,后期耐低温.且结果比较集中的品种。
(1) The use of a reasonable shed shed Plastic shed shed shed more. Different performance, production should be based on local climatic conditions, planting season, production level and economic base, the rational use of shed type, which is to ensure high yield greenhouse vegetables, high quality and efficiency of the key measures. (2) the selection of suitable varieties of greenhouse cultivation of plastic greenhouse cultivation of vegetables, the more stringent requirements of the species. Winter warm plastic greenhouse cultivation of cucumber, to use low temperature, low light varieties; spring plastic greenhouse cultivation of winter and spring vegetables, to use the early selection of low temperature, low light, early maturity, late to adapt to high temperature environment, disease resistance, high yield Varieties of autumn greenhouse cultivation, should choose the early high temperature, disease resistance, late low temperature, and the results are more concentrated varieties.