北纬30度东经120度采样点10CM深度土壤温度比较数据

土壤温度是影响植物根系活动的重要因素之一。适宜的温度有利于根系的生长和发育，而过高或过低的温度则可能抑制根系的正常活动。因此，监测10cm深度土壤的温度变化率，对于评估植物根系的生长环境具有重要意义。土壤温度还会影响植物对养分的吸收和利用。适宜的温度条件下，植物根系对养分的吸收效率更高，有利于植物的生长和发育。通过监测土壤温度变化率，可以间接了解植物养分吸收状况的变化。 1数据采集：根据气象学标准，设置专业气象采集点，采集10CM深度土壤实时温度数据，时间做到以每小时为间隔，全年365天不间断采集；2数据处理：将数据去噪、优化、补全；3数据加工：通过将2023年和2022年同一月份同一天同一时刻的数据进行比较，得出23年相较于22年同期10CM深度土壤温度变化率。Soil temperature is one of the critical factors affecting plant root activities. Moderate temperatures facilitate the growth and development of plant roots, while excessively high or low temperatures may suppress their normal physiological functions. Therefore, monitoring the soil temperature change rate at a depth of 10 cm is of great significance for evaluating the growth environment of plant roots. Soil temperature also influences plant nutrient uptake and utilization. Under suitable temperature conditions, plant roots exhibit higher nutrient absorption efficiency, which benefits plant growth and development. By monitoring the soil temperature change rate, changes in plant nutrient uptake status can be indirectly assessed. 1. Data Collection: In accordance with meteorological standards, professional meteorological monitoring stations are established to collect real-time soil temperature data at a depth of 10 cm, with an hourly sampling interval and continuous, uninterrupted collection throughout all 365 days of the year. 2. Data Processing: Denoise, optimize and fill in missing values for the collected data. 3. Data Calculation: Compare the data corresponding to the same month, day and time in 2022 and 2023, and calculate the soil temperature change rate at 10 cm depth in 2023 relative to the same period in 2022.

搜集汇总

数据集介绍

特点

该数据集记录了北纬30度东经120度采样点10CM深度土壤温度的比较数据，包括采样点经纬度、时间、土壤温度及变化率等信息，数据规模为8766条，更新频次为每小时一次。应用场景主要涉及植物根系生长环境的评估和养分吸收状况的间接了解。