双屋面温室土壤温度特点及其变化规律的研究  

Study on Soil Temperature Characteristics and Its Variation in Double-roof Greenhouse

作　　者：尉辉 谷停停 王蕾 杨竞 刘素慧 WEI Hui;GU Tingting;WANG Lei;YANG Jing;LIU Suhui(Shandong Agriculture and Engineering University,Jinan Shandong 250100)

机构地区：[1]山东农业工程学院,山东济南250100

出　　处：《山东农业工程学院学报》2024年第9期25-29,共5页The Journal of Shandong Agriculture and Engineering University

基　　金：山东农业工程学院校级项目(sgyhx2023-24、sgyhx2024-26)。

摘　　要：为明确双屋面温室土壤温度特点及其变化规律,测量双屋面温室内外5cm、10cm、15cm深度土层的土壤温度,并对不同天气状况下的土壤温度情况进行了对比分析。结果表明:温室内土壤温度的变化与外部气温变化成正相关,不同深度土壤的温度变化幅度各不相同,各层土壤的温度在有雨的天气状况下均低于无雨(晴天、多云、阴天或雾霾天)的天气状况,在不同天气情况下各层土壤的温度变化状况基本一致,温室内土壤温度存在明显的季节变化,温室内不同方位的土壤温度变化情况基本相同。To clarify the characteristics and variation patterns of soil temperature in a double roof greenhouse,the soil temperature of the 5cm,10cm,and 15cm deep soil layers inside and outside the double roof greenhouse was measured,and the soil temperature under different weather conditions was compared and analyzed.The results show that there is a positive correlation between the changes in soil temperature inside the greenhouse and the changes in external temperature.The temperature changes of soil at different depths are different,and the temperature of each layer of soil is lower in rainy weather conditions than in non rainy weather conditions(sunny,cloudy,and hazy).The temperature changes of each layer of soil are basically the same in different weather conditions,and there are obvious seasonal changes in soil temperature inside the greenhouse.The temperature changes of soil in different directions inside the greenhouse are basically the same.

关 键 词：双屋面温室 土壤温度 

分 类 号：S625.1[农业科学—园艺学]