2026-10-14T21:08:55Z https://www.scidb.cn/oai

10.57760/sciencedb.IGA.00743 2023-11-07T16:18:07Z

2023-11-07 Dataset of available potassium distribution in 100m soil of Mingshui County (2009) doi:10.57760/sciencedb.iga.00743 en a. Data content (data file/table name, including observation index content) The 100m soil available potassium distribution dataset of Mingshui County (2009) reflects the distribution of soil available potassium in a typical black soil area of Mingshui County in 2009, including an indicator of soil available potassium. b. Construction purpose By tracking and analyzing the evolution of soil fertility in Mingshui County, a typical black soil area, data support is provided for the sustainable development of black soil in Northeast China. c. Service object It can widely serve managers, producers, and scientific researchers in related disciplines such as agriculture, forestry, animal husbandry, etc. d. Time range of data 2009 e. The spatial range of data Mingshui County, Heilongjiang Province Mingshui County; available potassium distributi; 2009 杜书立 PUBLIC https://creativecommons.org/publicdomain/zero/1.0/ dataset Science Data Bank