TY  - Data
T1  - Soil data of the upper reaches of Heihe River in 2011
A1  - Yu tengfei
DO  - 10.12072/ncdc.nieer.db3230.2023
PY  - 2021
DA  - 2021-01-11
PB  - National Cryosphere Desert Data Center
AB  - This data is the soil analysis questionnaire of the upper reaches of Heihe River of Alxa Desert Ecological hydrological experimental research station in 2011. The data includes soil physical properties and soil chemical properties of different depths in different directions. The physical properties include soil bulk density, field capacity, capillary capacity, capillary porosity, chemical property pH value and main ion concentration. See the header for the definitions of each field 。 Sampling time: July 27-august 14, 2011.
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/fd91ccd3-6155-4c70-9caa-812e9dc2ee91
ER  -