The data monitoring area is located at the National Positioning Observation and Research Station of Forest Ecosystem in Youyiguan, Guangxi (106 ° 51 ′ 30 ″ E-106 ° 52 ′ 36 ″ E, 22 ° 02 ′ 17 ″ N-22 ° 02 ′ 23 ″ N), under the jurisdiction of the Tropical Forestry Experimental Center of the Chinese Academy of Forestry. In order to conduct in-depth research on the water and heat characteristics of forest soil, the automatic meteorological observation station in the near naturalized Pinus massoniana plantation is used to carry out continuous dynamic monitoring and research on soil water and heat in the South Asian tropical near naturalized Pinus massoniana plantation. This dataset consists of one Excel file containing dynamic data on daily scale air temperature, relative humidity, soil temperature, soil volume moisture content, and soil heat flux of Pinus massoniana plantations in the South Asian tropics from October 2016 to December 2021, with a total of 1919 records. Establishing and sharing this dataset is of great value for understanding the soil water and heat characteristics of near naturalized Pinus massoniana plantations. It can also provide basic data for in-depth research on the response of coniferous and broad-leaved mixed forests to global climate change, and provide data foundation support for the sustainable management and management of forest resources in the South Asian tropics.
This dataset is an automatic observation dataset for soil water and heat, consisting of daily monitoring data on air temperature, relative humidity, soil temperature, soil volumetric moisture content, and soil heat flux of Pinus massoniana plantations that have undergone near natural transformation from October 2016 to December 2021. Using data collected from an automatic meteorological observation station in the artificial forest of Pinus massoniana, which is being transformed into a near natural environment in the South Asian tropics, to conduct dynamic monitoring and research on soil water and heat. The station uses the CR1000 data collector produced by Campbell Company, with a data collection step of 1 minute for each element. Sensor type: Air temperature sensor (1000 Ω PRT, Campbell)、 Air relative humidity sensor (VAISALA HUMICAP H-chip, Campbell), soil temperature sensor (109 type, Campbell), soil moisture sensor (CS616 type, Campbell)、 Soil heat flux sensor (HUKSEFLUX HFP01 type, Campbell)；
This dataset is a reprocessed dataset based on long-term atmospheric and soil monitoring data from the National Positioning Observation and Research Station of the Friendship Pass Forest Ecosystem in Guangxi. The original data processing method refers to the "Ground Meteorological Observation Specification";
Select and set up sample sites through industry experts to ensure that observation points are typical and representative. The Guangxi Friendship Pass Ecological Positioning Research Station is equipped with technical and scientific personnel with long-term field work experience, who regularly maintain instruments and equipment and collect data to ensure the quality and integrity of observation data. The quality control methods for the raw data involved in this dataset are carried out in accordance with the relevant provisions of the Long term Observation Specification of the China Ecosystem Research Network (CERN);
| # | number | name | type |
| 1 | 桂科202227 | other | |
| 2 | 桂科AD20159094 | other | |
| 3 | 桂科22-035-130-03 | other |
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CSTR:11738.11.ncdc.NIEER.db2413.2022
10.12072/ncdc.Eco-Hydro.db2413.2022