不同类型棚膜对设施草莓环境的影响研究  

Study on the Effect of Different Types of Plastic Film on Strawberry Environment in Greenhouse

作　　者：韩研科 杨丽娟 贾怀豹 朱玉芳 邹永洲 马村 HAN Yanke;YANG Lijuan;JIA Huaibao;ZHU Yufang;ZOU Yongzhou;MA Cun(Jinan Agricultural Technology Promotion Service Center,Jinan 250000,China;Jinan Licheng District Agricultural and Rural Development Center,Jinan 250000,China;Shandong LuShu Seed Industry Co.,Ltd,Jinan 250000,China)

机构地区：[1]济南市农业技术推广服务中心,山东济南250000 [2]济南市历城区农业农村事业发展中心,山东济南250000 [3]山东鲁蔬种业有限责任公司,山东济南250000

出　　处：《中国果菜》2023年第11期52-55,共4页China Fruit & Vegetable

基　　金：2021年济南市农业科技成果转化应用项目-设施草莓早熟高效生产综合技术研究与示范(ZH202109);2020年济南市农业应用技术创新计划项目-草莓穴盘引插育苗综合技术研究与示范(202020)。

摘　　要：为研究棚膜对草莓早熟丰产的影响,本文比较了5种不同材质、不同品牌棚膜覆盖下的温室气温、地温和相对湿度。结果显示,在温度采集的全时段均是尼奥科特PO膜温度最高,同一时间段,尼奥科特PO膜处理的温室平均气温、地温分别高出其他处理2.48、2℃,同时尼奥科特PO膜处理的温室平均相对湿度最低,鑫丰PO膜平均相对湿度最高,两者相差2.96个百分点。结果表明,尼奥科特PO膜昼夜温度优于其它处理,累计积温效果好,有利于草莓生长;同时棚内相对湿度也较低,可减少病害发生,有利于草莓的早熟丰产。In order to study the effect of greenhouse film on early ripening and high yield of strawberries,greenhouse temperature,ground temperature,and relative humidity were compared under five different materials and brands of greenhouse film coverage.The result showed that during the entire temperature collection period,the temperature of the Neocot PO film was the highest.During the same time period,the average temperature and ground temperature of the greenhouse treated with Neocot PO film were 2.48℃ and 2℃ higher than those of other treatments,respectively.At the same time,the average relative humidity of the greenhouse treated with Neocot PO film was the lowest,while the average relative humidity of the Xinfeng PO film was the highest,with a difference of 2.96 percentage points between the two.The results showed that the day and night temperature of Neocote PO film was better than other treatments,and the cumulative temperature accumulation effect was good,which was beneficial for strawberry growth.At the same time,the relative humidity inside the greenhouse was also relatively low,which could reduce the occurrence of diseases and was conducive to early ripening and high yield of strawberries.

关 键 词：日光温室棚膜 草莓 早熟丰产 

分 类 号：S625.2[农业科学—园艺学]