Soil Fertility Dataset in Northeast China (1951-1976)
收藏DataCite Commons2025-04-27 更新2025-05-18 收录
下载链接：
https://www.scidb.cn/detail?dataSetId=DS_936ba9ae3fe24b0fa837d7b17589069b
下载链接
链接失效反馈官方服务：
资源简介：
a. Data content (data file/table name, including observation index content)
Data file name: Soil Fertility Dataset in Northeast China (1951-1976)
Includes 1 table: Excel
(1) Soil Fertility Dataset in Northeast China (1951-1976)
This includes indicators such as soil chemical properties, fertilizer application efficiency, nutrient supply capacity, trace element application efficiency, dry matter yield, and organic matter content growth.
b. Construction purpose
Provide basic data support for research on the protection and sustainable utilization of black soil resources in the Northeast region.
c. Service recipients
Personnel engaged in research, management, and teaching related to soil science.
d. Time range of data
The data collection period was from 1951 to 1976
e. The spatial range and projection method of data
Northeast region
提供机构：
Science Data Bank
创建时间：
2023-12-25
