山东省各农田五层土壤THI分析数据

采集山东省各农田的五层土壤温度和土壤湿度数据，分别分析不同深度的土壤温度湿度指数(THI)。THI是描述土壤中温度和湿度状况的重要指标，可以为农业生产、植物生长监测和灾害预警等领域提供重要的参考数据；而五层土壤检测是对土壤进行多层次、综合性的分析和评估，五层土壤THI监测可以全面了解土壤的性质、质量、污染状况和环境特征，为土壤管理、农业生产和环境保护提供科学依据，有助于实现可持续农业和生态环境的保护与改善。每日采集山东省各农田的土壤进行编号，从而取得不同土壤编号的五层土壤温度和五层土壤湿度数据，以计算山东省各农田不同深度土壤的温度湿度指数(THI)，其计算公式为：THI = 0.8 × 温度 + 相对湿度 × （温度 - 14.4） + 46.4。 THI1、THI2、THI3、THI4、THI5分别表示表层土壤（深度为0-20厘米）、次表层土壤（深度为20-40厘米）、中层土壤（深度为40-60厘米）、下层土壤（深度为60-80厘米）和底层土壤（深度为80厘米以下）的温度湿度指数，根据上述公式可依次算出THI1、THI2、THI3、THI4以及THI5的值。

This dataset collects five-layer soil temperature and soil moisture data from farmlands across Shandong Province, and analyzes the Soil Temperature and Humidity Index (THI) for each soil depth layer by layer. As a critical indicator reflecting soil temperature and moisture conditions, THI provides important reference data for agricultural production, plant growth monitoring, disaster early warning and other relevant fields. Five-layer soil detection enables multi-level and comprehensive analysis and evaluation of soil; five-layer THI monitoring can comprehensively grasp soil properties, quality, pollution status and environmental characteristics, providing scientific basis for soil management, agricultural production and environmental protection, and contributing to the realization of sustainable agriculture and the protection and improvement of the ecological environment. Soil samples from farmlands in Shandong Province are numbered daily, thereby obtaining five-layer soil temperature and moisture data corresponding to different soil IDs, and calculating the THI of soils at different depths for each farmland in Shandong Province. The calculation formula is as follows: THI = 0.8 × Temperature + Relative Humidity × (Temperature - 14.4) + 46.4. THI1, THI2, THI3, THI4 and THI5 respectively represent the THI values of surface soil (0-20 cm depth), subsurface soil (20-40 cm depth), middle soil (40-60 cm depth), lower soil (60-80 cm depth) and bottom soil (below 80 cm depth). The values of these five THI indicators can be sequentially calculated using the aforementioned formula.

搜集汇总

数据集介绍

特点

该数据集包含山东省各农田五层土壤的温度和湿度数据，以及计算得到的温度湿度指数(THI)，数据规模为11247条，每日更新。主要用于农业生产、植物生长监测和灾害预警等领域，通过五层土壤THI监测全面了解土壤性质和环境特征，为可持续农业和环境保护提供科学依据。