坡地面栽培对日光温室土壤温度环境的影响  

Effect of Slope Ground Cultivation on Soil Temperature Environment in Solar Greenhouse

作　　者：张传坤[1] 马迎春 杨宁[1] 王晓[1] 刘波[1] 温丹 ZHANG Chuankun;MA Yingchun;YANG Ning;WANG Xiao;LIU Bo;WEN Dan(Vegetable Research Institute,Shandong Academy of Agricultural Sciences,Jinan 250100,Shandong,China;Shufu County seed breeding base,Xinjiang uygur autonomous region,Kashgar 844100,Xinjiang,China)

机构地区：[1]山东省农业科学院蔬菜研究所,山东济南250100 [2]新疆维吾尔自治区喀什地区疏附县良种繁育场,新疆喀什844100

出　　处：《中国蔬菜》2024年第7期56-62,共7页China Vegetables

基　　金：山东省援疆资金资助项目;山东省农业科学院农业科技创新工程项目(CXGC2024A07)。

摘　　要：以平地面温室为对照,对坡地面温室土壤白天蓄热期间的温度变化和蓄热量变化进行研究,以期为老旧日光温室的改造提供参考。结果表明:坡地面温室明显改善了日光温室土壤温度环境,与平地面温室相比,坡地面温室日提高土壤温度0.1~1.7℃,日最高土壤温度提高1.0~1.9℃,日降低冠层上部空气温度1.9~4.0℃,日增大土壤蓄热量8.44%~44.57%。晴天土壤温度和蓄热量的增加幅度大于阴天。This paper studied temperature change and heat-absorbing volume change of greenhouse soil in slope ground greenhouse during the day with flat ground greenhouse as a control to provide a reference for the renovation of the old solar greenhouse.The results showed that the slope ground greenhouse significantly improved the soil temperature environment of the solar greenhouse.Compared with the flat ground greenhouse,the soil temperature increased by 0.1-1.7℃,the highest soil temperature by 1.0-1.9℃,the air temperature above corp canopies was reduced by 1.9-4.0℃,and heat-absorbing volume of the soil increased by 8.44%-44.57%.The increase of soil temperature and heat-absorbing volume on sunny days was greater than on cloudy days.

关 键 词：日光温室 坡地面 土壤温度 蓄热量 

分 类 号：S625[农业科学—园艺学]