2026-10-14T12:25:18Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00910 2023-12-25T16:08:06Z

2023-12-25 Dataset of Soil Physical Properties in Northeast China (1955-1965) doi:10.57760/sciencedb.iga.00910 en a. Data content (data file/table name, including observation index content) Data file name: Soil Physical Properties Dataset in Northeast China (1955-1965) Includes 1 table: Excel (1) Dataset of Soil Physical Properties in Northeast China (1955-1965) It includes indicators such as mechanical composition, soil structure, physical properties of soil moisture, soil temperature, and soil gases. b. Construction purpose Provide basic data support for research on the protection and sustainable utilization of black soil resources in the Northeast region. c. Service recipients Personnel engaged in research, management, and teaching related to soil science. d. Time range of data The data collection period was from 1955 to 1965 e. The spatial range and projection method of data Northeast region Northeast China; Soil Physical Properties; 1955-1965 付微 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank