北方农业学报 ›› 2013, Vol. ›› Issue (2): 42-42.

• • 上一篇    下一篇

高寒地区日光温室越冬周年生产塑料薄膜的筛选

卫向东[1] 岳玲[1] 靳玉荣[1] 宋庆成[2] 姜伟[3] 王建国[3]   

  1. [1]赤峰市农业多种经营管理站,内蒙古赤峰024000 [2]宁城县农牧业局,内蒙古天义024200 [3]内蒙古农牧业科学院,内蒙古呼和浩特010031
  • 出版日期:2013-04-20 发布日期:2013-04-20
  • 通讯作者: 卫向东
  • 作者简介:作者简介:卫向东(1983-),男,山西大同人,农艺师,硕士,主要从事设施农业技术推广工作。
  • 基金资助:
    设施农业建设项目

Selecting the Plastic Film of Solar Greenhouse for Whole Year and Over Winter Cultivation in Cold Regions

WEI Xiang-dong (Station of Agricultural Diversified Business and Management Chifeng,Chifeng 024000, China)   

  • Online:2013-04-20 Published:2013-04-20

摘要: 为了提高日光温室蔬菜生产的产量,筛选出适合类似赤峰纬度高寒地区越冬周年生产的塑料薄膜。试验以市场较为常见的薄膜为对照,选择功能全面和技术工艺先进的5种薄膜材料进行实地对比试验。试验发现,其中2种材料功能性和产量较对照1有明显优势,具备广泛应用的能力。同时,PO材料耐候性强,可以延长使用时间,提高使用效率。

Abstract: In order to improve the vegetable production of solar greenhouse, and select the ones which suitable to the cold regions like Chifeng. This article chosed five different multi-function and advanced-tech plastic films and a common one in the market as CK, testified the difference among them in the practice application. Tests found, two of them obvious advantage over the CK in functionality and output, and worthy to apply. And PO film excelled in weathering resistance, could be prolong the usage time to improve efficiency.

中图分类号: 

  • S625.2