本数据记录了2017年5月、9月，2018年5月、10月在锡尔河流域农田采集的土壤表层含水量和土壤盐分数据，以及113个采样点（深度0-20cm、20-50cm、50-100cm）位置信息、土壤离子分析数据、土壤ph值和土壤温度数据。土壤水分与盐分数值在矢量数据的table表中，其中SMC是土壤水分，单位为g/g；SAL是土壤盐分数据，单位是g/kg。采样点位置信息、土壤离子分析数据、土壤ph值和土壤温度数据以doc、xlsx和pdf格式文件存储，其中土壤离子分析数据是手工记录表，没有进行电子化。
", "ds_source": "实地观测。
", "ds_process_way": "按照数据处理的标准流程（①NY_T_1121-16-2006_土壤检测_第16部分：土壤水溶性盐总量的测定，②NY_T_1121-2-2006_土壤检测_第2部分：土壤PH测定），对锡尔河流域的土壤采样数据进行处理、分析和整理，从而筛选出锡尔河流域的土样采集与检测数据集。
", "ds_quality": "其中，土壤离子分析数据是手工记录表，没有进行电子化。
", "ds_acq_start_time": "2017-01-01 00:00:00", "ds_acq_end_time": "2018-12-31 00:00:00", "ds_acq_place": "锡尔河流域", "ds_acq_lon_east": null, "ds_acq_lat_south": null, "ds_acq_lon_west": null, "ds_acq_lat_north": null, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "apply-access", "ds_total_size": 8018356, "ds_files_count": 8, "ds_format": ".shp", "ds_space_res": "无", "ds_time_res": "无", "ds_coordinate": "无", "ds_projection": "无", "ds_thumbnail": "3f1e9cd3-4c4b-4b33-8fa0-dc24138a1b18.png", "ds_thumb_from": 0, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "a5877b42-96ea-4f13-af7e-246f355413d6", "doi_value": "", "subject_codes": [ "170.45", "210.50" ], "quality_level": 1, "publish_time": "2025-01-16 11:20:05", "first_publish_time": null, "last_updated": "2025-03-24 17:32:18", "protected": false, "protected_to": null, "lang": "zh", "cstr": "33110.11.ariddc.00281", "license": null, "extra": null, "files_shape": [ { "name": "Field trip journal_fin-哈萨克斯坦.xlsx", "size": 35272, "is_dir": false }, { "name": "ЖАСУЛАН Водная вытяжка水提取物分析结果手工记录表.pdf", "size": 7916618, "is_dir": false }, { "name": "результаты образцов_Жасулан131218-2（土壤样本结果）.docx", "size": 30367, "is_dir": false }, { "name": "锡尔河_水分数据2017年09月.rar", "size": 2967, "is_dir": false }, { "name": "锡尔河_水分数据2018年10月.rar", "size": 7079, "is_dir": false }, { "name": "锡尔河_盐分数据2017年05月.rar", "size": 15289, "is_dir": false }, { "name": "锡尔河_盐分数据2017年09月.rar", "size": 5102, "is_dir": false }, { "name": "锡尔河_盐分数据2018年05月.rar", "size": 5662, "is_dir": false } ], "features": null, "data_level": 0, "i18n": { "en": { "title": "2017-2018 Data sets of farmland soil salt and moisture in the Syr River Basin in 2008", "ds_abstract": "This data records soil surface water content and soil salt data collected in farmland in the Syr Darya River Basin in May and September 2017 and May and October 2018, as well as 113 sampling points (depths 0-20cm, 20-50cm, 50- 100 cm) location information, soil ion analysis data, soil ph value and soil temperature data. Soil moisture and salt values are in the table table of vector data, where SMC is soil moisture in g/g;SAL is soil salt data in g/kg. Sampling point location information, soil ion analysis data, soil ph value and soil temperature data are stored in doc, xlsx and pdf format files. The soil ion analysis data is manual record tables and is not electronic.
", "ds_source": "Field observations.
", "ds_process_way": "According to the standard process of data processing (①NY_T_1121-16- 2006_Soil Testing_Part 16: Determination of Total Water-Soluble Salts in Soil, ②NY_T_1121-2- 2006_Soil Testing_Part 2: Soil PH Determination), the soil sampling data from the Syr Darya River Basin were processed, analyzed and sorted out, thereby screening out the soil sample collection and testing data set for the Syr Darya River Basin.
", "ds_quality": "Among them, soil ion analysis data are manual records and are not electronic.
", "ds_acq_place": "Syr Darya Basin", "ds_format": ".shp", "ds_projection": "no", "ds_space_res": "no", "ds_time_res": "no" } }, "license_type": null, "doi_reg_from": "reg_local", "cstr_reg_from": "reg_local", "doi_not_reg_reason": null, "cstr_not_reg_reason": null, "is_paper_in_submitting": false, "ds_topic_tags": [ "土壤盐分", "八大离子", "土壤温度", "土壤水分" ], "ds_subject_tags": [ "地理学", "土壤学" ], "ds_class_tags": [], "ds_locus_tags": [ "锡尔河" ], "ds_time_tags": [ 2017, 2018 ], "ds_contributors": [ "罗格平" ], "ds_meta_authors": [ "李锦" ], "ds_managers": [ "罗格平" ], "category": "土壤" }