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对覆膜大棚、日光温室及塑料大棚内温度与光照进行了对比与相关分析。并建立了几组回归方程式、利用该方程式可计算各棚式结构的保温、抗寒效应。同时 ,为今后大棚的改进提供依据。
The contrast and correlation analysis of temperature and light in plastic greenhouse, solar greenhouse and plastic greenhouse were carried out. And set up several sets of regression equations, the use of this equation can be calculated for each shed insulation, cold effect. At the same time, provide the basis for the improvement of greenhouses in the future.