1:200000 Soil Organic Matter Distribution Dataset in Heilongjiang Province (1990)
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下载链接：
https://www.scidb.cn/detail?dataSetId=DS_053a0d2514e548fb8af2b221b9468ab3
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资源简介：
a. Data content (data file/table name, including observation index content)
Data File Name: Heilongjiang Province 1:200000 Soil Organic Matter Distribution Dataset (1990)
b. Construction purpose
Provide data support for scientific research projects related to soil quality evolution and soil fertility improvement.
c. Service object
This database is suitable for scientific and technological workers engaged in research on terrestrial ecosystems, soil fertility changes, land use, and other related fields, as well as for government decision-making departments.
d. Time range of data
The data was completed in 1990.
e. The spatial range and projection method of data
Space scope: Heilongjiang Province
提供机构：
Science Data Bank
创建时间：
2023-10-13
