该成果采用防老化、防雾滴、远红外线屏蔽保温及温室效应和光合作用原理，通过优化树脂和功能助剂结构体系，改进生产工艺和配方，增加了功能，提高了机械强度和效能。在摸清耐候功能膜应用效果和增产机理的基础上，研制配套园艺技术措施，提高了使用效果。耐候功能膜已用于覆 The results using anti-aging, anti-droplet, far infrared shielding and greenhouse effect and photosynthesis principle, through the optimization of resin and functional additive structural system, improve the production process and formulation, increased functionality, improved mechanical strength and efficiency. On the basis of finding out the application effect of the weather-resistant functional membrane and the mechanism of increasing the yield, the technical measures for supporting horticulture are developed and the use effect is improved. Weather-resistant functional film has been used to cover