{
    "created": "2025-01-15 18:25:43",
    "updated": "2026-05-09 12:45:14",
    "id": "3f1e9cd3-4c4b-4b33-8fa0-dc24138a1b18",
    "version": 7,
    "ds_topic": null,
    "title_cn": "2017-2018年锡尔河流域农田土壤盐分和水分数据集",
    "title_en": "",
    "ds_abstract": "<p>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。</p>",
    "ds_source": "<p>实地观测。</p>",
    "ds_process_way": "<p>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。</p>",
    "ds_quality": "<p>其中，土壤离子分析数据是手工记录表，没有进行电子化。</p>",
    "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": "离线申请",
    "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,
    "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"
}