本数据集包含黄河流域各省市区土壤的土种、土类、亚类、母质数据。
\n土种名称：土种是有若干土壤特征相类似的一组土壤个体组成的集合体，选出其中心概念十分清晰的土壤个体为代表，作为评比土壤性状差异与划分土种的根据。
\n土类名称：土类就是指土壤各分类的名称。
\n亚类名称：亚类是土类的续分，反映主导土壤形成过程以外，还有其它附加的成土过程。
\n母质：母质是地壳表层的岩石矿物经过风化作用形成的风化产物，它是形成土壤的物质基础，是构成土壤的骨架，它既区别于土壤，又对土壤的 形成和肥力发展有深刻的影响，母质的很多性状都遗传给土壤，母质理化性质改变，形成结构疏松的风化壳的上部。
", "ds_source": "本数据集包含黄河流域各省市区土壤的土种、土类、亚类、母质数据。
\n数据集中黄河流域中的各省市区域为：河南省（三门峡市、洛阳市、焦作市、郑州市、新乡市、开封市、濮阳市），陕西省（榆林市、延安市、渭南市），山西省（吕梁市、忻州市、临汾市、运城市），山东省（菏泽市、济宁市、泰安市、聊城市、济南市、德州市、滨州市、淄博市、东营市），青海省（果洛藏族自治州、海南藏族自治州、黄南藏族自治州、海东市），四川省（阿坝藏族羌族自治州），甘肃省（临夏回族自治州、兰州市、白银市），宁夏（中卫市、吴忠市、银川市），内蒙古（乌海市、巴彦淖尔、鄂尔多斯市）。
", "ds_process_way": "通过中国土壤数据库官网(http://vdb3.soil.csdb.cn/front/list-整合数据库$integ_location_name) 关键词查询获得，将数据整理成表格形式。
", "ds_quality": "在数据生产汇集过程中，严格把控数据质量控制措施，有健全的数据产生过程和使用方法。
", "ds_acq_start_time": null, "ds_acq_end_time": null, "ds_acq_place": "黄河流域", "ds_acq_lon_east": 119.01666666666667, "ds_acq_lat_south": 32.11666666666667, "ds_acq_lon_west": 95.81666666666666, "ds_acq_lat_north": 42.81666666666667, "ds_acq_alt_low": null, "ds_acq_alt_high": null, "ds_share_type": "login-access", "ds_total_size": 37529, "ds_files_count": 2, "ds_format": "Excel", "ds_space_res": null, "ds_time_res": "", "ds_coordinate": "无", "ds_projection": "", "ds_thumbnail": "a5e21376-b354-477e-9bc0-bc71d20fbe38.jpg", "ds_thumb_from": 2, "ds_ref_way": "", "paper_ref_way": "", "ds_ref_instruction": "", "ds_from_station": null, "organization_id": "b412fac3-1f10-4eb6-9d10-c51bcea30d0c", "ds_serv_man": "敏玉芳", "ds_serv_phone": "0931-4967596", "ds_serv_mail": "ncdc@lzb.ac.cn", "doi_value": "", "subject_codes": [ "170.4510" ], "quality_level": 3, "publish_time": "2021-11-26 15:32:36", "last_updated": "2025-05-29 10:55:14", "protected": false, "protected_to": null, "lang": "zh", "cstr": "11738.11.ncdc.YRiver.2021.47", "i18n": { "en": { "title": "Soil Database of the Yellow River Basin", "ds_format": "Excel", "ds_source": "This dataset contains data on soil types, soil classes, sub-classes, and parent materials for various provinces, municipalities, and regions along the Yellow River Basin.
\nThe provinces, municipalities, and regions along the Yellow River Basin included in the dataset are: Henan Province (Sanmenxia City, Luoyang City, Jiaozuo City, Zhengzhou City, Xinxiang City, Kaifeng City, Puyang City), Shaanxi Province (Yulin City, Yan'an City, Weinan City), Shanxi Province (Luliang City, Xinzhou City, Linfen City, Yuncheng City), Shandong Province (Heze City, Jining City, Tai'an City, Liaocheng City, Jinan City, Dezhou City, Binzhou City, Zibo City, Dongying City), Qinghai Province (Golog Tibetan Autonomous Prefecture, Hainan Tibetan Autonomous Prefecture, Huangnan Tibetan Autonomous Prefecture, Haidong City), Sichuan Province (Aba Tibetan and Qiang Autonomous Prefecture), Gansu Province (Linxia Hui Autonomous Prefecture, Lanzhou City, Baiyin City), Ningxia (Zhongwei City, Wuzhong City, Yinchuan City), and Inner Mongolia (Wuhai City, Bayannur, Erdos City).
", "ds_quality": "During the process of data production and compilation, strict measures for data quality control were implemented, ensuring a robust procedure for data generation and utilization.
", "ds_ref_way": "", "ds_abstract": "This dataset contains data on soil types, soil classes, sub-classes, and parent materials for various provinces, municipalities, and regions along the Yellow River Basin.
\nSoil Type Names: Soil types refer to a collection of soil individuals with similar soil characteristics. A soil individual with a clear central concept is selected as a representative to serve as the basis for comparing and assessing differences in soil properties and for classifying soil types.
\nSoil Class Names: Soil classes refer to the names of various soil classifications.
\nSub-class Name: Sub-classes are further divisions of soil classes, reflecting additional soil-forming processes beyond the dominant one.
\nParent Material: Parent material is the weathered product formed by the weathering of rock minerals on the Earth's surface. It serves as the material basis for soil formation and constitutes the skeleton of soil. It is distinct from soil but has a profound impact on soil formation and fertility development. Many properties of the parent material are inherited by the soil. Changes in the physicochemical properties of the parent material form the upper part of the loosely structured weathered crust.
", "ds_time_res": "", "ds_acq_place": "Yellow River Basin", "ds_space_res": "", "ds_projection": "", "ds_process_way": "The data was obtained through keyword searches on the official website of the China Soil Database（ http://vdb3.soil.csdb.cn/front/list- Consolidated database $Intel_ location_ Name) The data was then organized and compiled into a tabular form.
", "ds_ref_instruction": "" } }, "submit_center_id": "ncdc", "data_level": 0, "license_type": "CC BY 4.0", "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": [ "母质", "土种名称", "土类名称", "亚类名称" ], "ds_subject_tags": [ "自然地理学" ], "ds_class_tags": [], "ds_locus_tags": [ "河南省", "山西省", "山东省", "青海省", "四川省", "陕西省", "甘肃省", "宁夏回族自治区", "内蒙古自治区" ], "ds_time_tags": [], "ds_contributors": [ { "true_name": "张耀南", "email": "yaonan@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "康建芳", "email": "kangjf@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" }, { "true_name": "刘春", "email": "liuchun@henu.edu.cn", "work_for": "河南大学", "country": "中国" } ], "ds_meta_authors": [ { "true_name": "刘春", "email": "liuchun@henu.edu.cn", "work_for": "河南大学", "country": "中国" } ], "ds_managers": [ { "true_name": "敏玉芳", "email": "myf@lzb.ac.cn", "work_for": "中国科学院西北生态环境资源研究院", "country": "中国" } ], "category": "生态" }