2026-10-14T20:18:51Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00868 2023-12-22T09:35:15Z

2023-12-22 Ukrainian Black Soil pH Dataset (2009) doi:10.57760/sciencedb.iga.00868 en a. Data content (data file/table name, including observation index content) Data file name: Ukrainian Black Soil pH Dataset (2009) b. Construction purpose To provide data support for the study of soil acidity and alkalinity in black soil of Ukraine and the world. c. Service recipients Engaged in research, management, and research personnel in soil science related disciplines. d. Time range of data The data was collected in 2009 e. The spatial range and projection method of data Ukraine Ukrainian; Black Soil pH; 2009 付微 PUBLIC https://creativecommons.org/licenses/by/4.0/ dataset Science Data Bank