本数据集为2021-2022年黄土丘陵沟壑区第一副区辛店沟流域育林沟不同坡度径流场土壤含水率观测数据。育林沟不同坡度径流场位于辛店沟一级支沟育林沟左岸，2016年以来新建10个不同坡度径流小区，径流场基本情况见《育林沟不同坡度径流场2021-2022年情况说明》，主要监测指标有：场号、测次、取样日、测点土壤含水率（%，取样深度10-20cm）、两测次间降水量（mm)、月日时分 。", "ds_source": "
人工观测。
", "ds_process_way": "在具有代表性的固定地点，去除表层杂草后，在10-20cm深度取样，用烘干（称重）法测定。
", "ds_quality": "观测数据整编录入过程中经过四级人工校核，分别是制表、初校、复校、审核，以确保数据质量。
", "ds_acq_start_time": "2021-01-01 00:00:00", "ds_acq_end_time": "2022-12-31 00:00:00", "ds_acq_place": "陕西省榆林市绥德县辛店沟流域", "ds_acq_lon_east": 110.29666666666667, "ds_acq_lat_south": 37.49472222222222, "ds_acq_lon_west": 110.2775, "ds_acq_lat_north": 37.516666666666666, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 125381, "ds_files_count": 4, "ds_format": "excel,word", "ds_space_res": null, "ds_time_res": "分、日、次", "ds_coordinate": "WGS84", "ds_projection": "", "ds_thumbnail": "34f23e46-18c7-489a-86f1-5dad6d6cce0a.jpg", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "f447b2e7-0b54-4601-8d49-0164f2a3fd9a", "ds_serv_man": "敏玉芳", "ds_serv_phone": "09314967597", "ds_serv_mail": "myf@lzb.ac.cn", "doi_value": "", "subject_codes": [], "quality_level": 3, "publish_time": "2022-09-29 15:59:53", "last_updated": "2023-10-23 11:43:15", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.HWSDZhan.db2418.2022", "i18n": { "en": { "title": "Observation data set of soil moisture content in different slope runoff field of xindiangou watershed in the first sub region of Loess Hilly and gully region from 2021 to 2022", "ds_format": "", "ds_source": "Manual observation\nIn the process of integration and input of observation data, four levels of manual verification are conducted, namely, tabulation, primary calibration, recheck and review, to ensure data quality
", "ds_ref_way": "", "ds_abstract": "This dataset is the observation data of soil moisture content of different slope runoff fields in the Xindiangou watershed of the first sub area of the Loess Hilly and Gully Region from 2021 to 2022. The different slope runoff fields in Yulin Gully are located on the left bank of the first level branch of Xindian Gully. Since 2016, 10 new runoff communities with different slopes have been built. The basic information of the runoff fields can be found in the \"2021-2022 Description of Different Slope Runoff Fields in Yulin Gully\". The main monitoring indicators include: site number, measurement frequency, sampling day, soil moisture content (%, sampling depth 10-20cm) at measurement points, precipitation between two measurement times (mm), and month day time.
", "ds_time_res": "分、日、次", "ds_acq_place": "Xindiangou watershed, Suide County, Yulin City, Shaanxi Province", "ds_space_res": "", "ds_projection": "", "ds_process_way": "At the representative fixed site, after the surface weeds are removed, samples are taken at the depth of 10-20cm and measured by drying (weighing) method\n