Tipping bucket rain gauge, TE525MM (Texas Electronics); measured at the ChinaFACE site
CO2 concentration
-
Surface temperature
2.3 m
Infrared thermometer, SI-100 (Apogee)
Other
O3
Gradient (half hourly) 2007-2011
Soil respiration
-
Photosynthesis
-
Ecological investigation
-
Observation Period and Data Availability
Measurement Period
from December 2006 to present
Measurement Frequency
Continuous
Data Availability
N/A
Contact
Akira Miyata (amiyat [at] niaes.affrc.go.jp)Agro-Meteorology Division,National Institute for Agro-Environmental Sciences (NIAES) 3-1-3, Kannondai, Tsukuba, Ibaraki 305-8604, Japan TEL: + 81-29-838-8207 FAX: + 81-29-838-8211 http://ecomdb.niaes5.affrc.go.jp/
Jinguo Zhu (jgzhu [at] issas.ac.cn) Key Laboratory of Soil and Sustainable Agriculture, Institute of Soil Science, Chinese Academy of Sciences, 71 East Beijing St., Nanjing 210008, Peoples Republic of China
Masayoshi Mano (mano [at] chiba-u.jp) Chiba University
Haoye Tang (hytang [at] issas.ac.cn) Key Laboratory of Soil and Sustainable Agriculture,Institute of Soil Science, Chinese Academy of Sciences71 East Beijing St., Nanjing 210008, Peoples Republic of China
Keisuke Ono (onok [at] niaes.affrc.go.jp) Agro-Meteorology Division,National Institute for Agro-Environmental Sciences (NIAES) 3-1-3, Kannondai, Tsukuba, Ibaraki 305-8604, Japan TEL: + 81-29-838-8239 FAX: + 81-29-838-8211 http://ecomdb.niaes5.affrc.go.jp/
Calibration Information
The sensor head of the open-path infrared gas analyzer (LI-7500) was replaced by the calibrated sensor head twice a year, after each growing season.
Research fund
Global Environment Research Fund, MOE International S & T Cooperation Program, MOST Knowledge Innovation Program, CAS