2026-10-14T15:23:16Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00918 2023-12-25T16:08:56Z

2023-12-25 Dataset of Water Properties of White Soil in Farmland in Northeast China (1964-1966) doi:10.57760/sciencedb.iga.00918 en a. Data content (data file/table name, including observation index content) Data file name: Northeast Region Farmland White Soil Moisture Attribute Dataset (1964-1966) Contains 6 tables: Excel (1) Comparison of Soil Water Storage Capacity of Main Farmlands in Sanjiang Plain (2) The permeability coefficient of white soil layer by layer (3) The Relationship between Rainfall in 8500 Farm and Water Content of Plain White Soil (4) Extreme values of water dynamics in flat white soil (April October, 0-100cm soil layer) of 8500 farm (5) Mechanical composition of white soil (6) Main agricultural physical properties of white soil It includes indicators such as water storage capacity, permeability coefficient, bulk density, precipitation, soil moisture content, mechanical composition, porosity, etc. b. Construction purpose Provide data support for the efficient utilization of soil moisture in black soil farmland. c. Service recipients Students, managers, and researchers engaged in research on soil moisture cycling and soil ecology in farmland d. Time range of data The data collection period is from 1964 to 1966 e. The spatial range and projection method of data Northeast region Northeast China; Water Properties of White Soil; 1964-1966 付微 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank