TY  - Data
T1  - From June to August 2012, ammonia nitrogen value, Doc value, anion and cation value of the river water at the outlet of hulugou small watershed
A1  - Sun Ziyong
DO  - 10.12072/ncdc.nieer.db3071.2023
PY  - 2021
DA  - 2021-02-02
PB  - National Cryosphere Desert Data Center
AB  - This data is the ammonia nitrogen value, Doc value, anion and cation value of the river water at the outlet of hulugou small watershed from June to August 2012. Data overview: the sampling time of this data is from June 21, 2012 to August 25, 2012. The sampling frequency is once a week. The sampling point is located at the outlet flow weir of hulugou small watershed in the upper reaches of Heihe River. The main monitoring indicators were: Sampling location, sampling time, ammonia nitrogen (mg / L), Doc (mg / L), bicarbonate, carbonate HPO4 -, F -, Cl - NO3 -, SO4 -, al3961 as1890, ba4554, ca3179, cd2288, co2286, cr2677 cu3247, fe2599, K_ 7664、Li6707、Mn2576 、Mo2020  Na5895、Ni2316、P_ 2136、Pb2203、S_ 1807、Se1960   Si2516、Sr4077、Zn2138。
DB  - NCDC
UR  - http://www.ncdc.ac.cn/portal/metadata/e9921ec2-72c8-416b-a69b-2f71414d082b
ER  -