2026-10-13T19:48:31Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.0019q 2026-08-31T11:24:50Z

2026-08-31 Minimum Data Set Indicators and Comprehensive Scores for Black Soil Samples from 2021 to 2023 中文简介 doi:10.57760/sciencedb.iga.0019q en This table contains data for 1,020 black soil samples collected from 2021 to 2023, including sampling locations, climatic conditions, soil and crop types, and soil physical, chemical, and biological properties. Minimum Data Set indicators—including pH, electrical conductivity, soil organic carbon, microbial biomass carbon, respiration rate, soil texture, bulk density, and maximum water-holding capacity—were standardized and integrated into a comprehensive soil health score. The dataset supports black soil quality assessment and sustainable soil management. soil health; black soil; Minimum Data Set PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank