Chinese Ecosystem Research Network Zone II Versions ZH4 Vol 5 (4) 2020
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A dataset of soil water and heat dynamic from the meteorological observational site of TYA during 2005 to 2014
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Abstract & Keywords
Abstract: Soil water and heat not only play an important role in crop growth and water-saving irrigation, but also in atmospheric circulation and climate change. High-quality long-term field monitoring data is particularly valuable. Hunan Taoyuan Aro-ecosystem National Observation and Research Station(TYA)is situated in the complex agricultural ecological area of the hills in the south of the Yangtze River, which is a traditional production base of grain, oil, pig, cotton, hemp and subtropical fruits in China. This area is rich in light, heat, water and biological resources, with high climatic potential productivity and developed complex agricultural management. This dataset was obtained at the meteorological observational site of Hunan Taoyuan Aro-ecosystem National Observation and Research Station during 2005 to 2014. The setting, observation, collection and processing methods and quality control system of the sample plots were carried out in accordance with the provisions of Chinese Ecosystem Research Network (CERN). The dataset includes soil volume water content dynamic, soil stratification temperature dynamic, soil heat flux data, as well as air temperature, rainfall and phase for air humidity data. In order to make better use of the data, this dataset is processed and re controlled based on the CERN storage data. The dataset is of great practical significance for the study of carbon cycle, soil heat storage, surface energy and water transport, crop growth, crop layout adjustment and agricultural production.
Keywords: TYA; soil water and heat; temperature; rainfall; monitoring data; 2005–2014
Dataset Profile
TitleA dataset of soil water and heat dynamic from the meteorological observational site of TYA during 2005 to 2014
Data corresponding authorYin chunmei (cmyin@isa.ac.cn)
Data authorsYin chunmei, Fu xingan, Chen chunlan, Wei wenxue, Xie xiaoli
Time rangeYear 20052014
Geographical scopeThe meteorological observational site of Hunan Taoyuan Aro-ecosystem National Observation and Research Station: 111°26′26.0″26.9″E, 28°55′45.7″46.5″N.
Data volume52 623 pieces of data,2.58 MB
Data format*.xlsx
Data service system<http://www.sciencedb.cn/dataSet/handle/957>
Sources of fundingChinese Ecosystem Research Network (CERN) – Taoyuan Agro-ecology Research Station, Chinese Academy of Sciences; National Science and Technology Infrastructure Platform; Operation Service Project of National Scientific Observation and Research Field Station of Taoyuan Agro-ecology Research Station in Hunan, Ministry of Science and Technology of the People’s Republic of China.
Dataset compositionThis dataset consists of 12 data sheets:
1. Temperature (D) - daily temperature data sheet
2. Temperature (M) - monthly temperature data sheet
3. Relative humidity (D) - Daily relative humidity data sheet
4. Relative humidity (M) - monthly relative humidity data sheet
5. Rainfall (D) - daily rainfall data sheet
6. Rainfall (M) - monthly rainfall data sheet
7. Soil volume water content (D) - data sheet of actually-measured daily layered soil volume water content (10cm, 20cm, 30cm, 40cm, 50cm, 70cm, 90cm, 110cm, 130cm,150 cm, and 170 cm)
8. Soil volume water content (M) - monthly average of soil volume water content data of each observation site (10cm, 20cm, 30cm, 40cm, 50cm, 70cm, 90cm, 110cm, 130cm, 150 cm, and 170 cm)
9. Soil temperature (D) - Daily layered soil temperature data table (surface, 5cm, 10cm, 15cm, 20cm, 40cm, 60cm, and 100cm)
10. Soil temperature (M) - monthly layered soil temperature data sheet (surface, 5 cm, 10 cm, 15 cm, 20 cm, 40 cm, 60 cm, and 100 cm)
11. Soil heat flux (D) - daily soil heat flux data sheet
12. Soil heat flux (M) - monthly soil heat flux data sheet
Article and author information
Yin chunmei
主要承担工作:负责监测工作实施,数据处理、数据校正和数据质量控制。
cmyin@isa.ac.cn
Fu Xingan
主要承担工作:野外观测数据的采集,仪器标定、校正。
Chen Chunlan
主要承担工作:辅助野外监测工作实施。
Wei Wenxue
主要承担工作:数据质量控制。
Xie Xiaoli
主要承担工作:野外观测方法与技术指导。
Publication records
Released: March 27, 2020 ( VersionsZH2
Published: Dec. 30, 2020 ( VersionsZH4
References
中国科学数据
csdata