Simulation Dataset of Carbon and Water Fluxes of Planted Shrub Ecosystem in Yanchi County of China (1986-2018)
YUAN Hongyi1,2,3DU Lingtong*1,2,3PAN Haizhu1,2,3QIAO Chenglong1,2,3TIAN Jing1,2,3YI Zhiyuan1,2,3WU Hongyue1,2,3ZHANG Yi1,2,3SHI Guangyao1,2,3Irumva Olivier1,2,3Irumva OLIVIER1,2,3
1 Breeding Base for State Key Laboratory of Land Degradation and Ecological Restoration in Northwest China，Ningxia University，Yinchuan 750021，China2 Key Laboratory for Restoration and Reconstruction of Degraded Ecosystem in Northwest China of Ministry of Education，Ningxia University，Yinchuan 750021，China3 School of Ecology and environment，Ningxia University，Yinchuan 750021，China
DOI:10.3974/geodb.2024.01.01.V1
Published:Jan. 2024
Visitors：920 Data Files Downloaded：14
Data Downloaded：2.28 MB Citations：
Key Words：
desert steppe; planted shrub ecosystem; carbon and water cycle; Biome-BGC model; parameter optimization
Abstract：
The simulation dataset of carbon and water fluxes of planted shrub ecosystem in Yanchi County of China (1986-2018) was developed using Biome-BGC model before and after parameter optimization, integrated with data observed by Eddy Covariance. On the basis of evaluating the effect of parameter optimization, gross primary productivity (GPP) and evapotranspiration (ET) of the planted shrub encroachment ecosystem of the desert steppe region in the Yanchi County of Ningxia from 1986 to 2018 were simulated. The data includes the following data in Yanchi County: (1) geolocation of the stations; (2) daily and monthly observed and simulated GPP and ET using Biome-BGC model before and after parameter optimization in 2017; (3) daily observed and simulated GPP and ET using Biome-BGC model before and after parameter optimization during 2016-2018; (4) yearly and monthly GPP and ET from 1986 to 2018; (5) GPP, ET and climate factors from 1986 to 2018. The dataset is archived in .shp and .xlsx data formats, and consists of 16 data file with data size of 173 KB (Compressed into one file with 166 KB). The analysis paper based on the dataset was published at Acta Ecologica Sinica, Vol. 43, No. 13, 2023.
Foundation Item：
Data Citation：
YUAN Hongyi, DU Lingtong*, PAN Haizhu, QIAO Chenglong, TIAN Jing, YI Zhiyuan, WU Hongyue, ZHANG Yi, SHI Guangyao, Irumva Olivier, Irumva OLIVIER. Simulation Dataset of Carbon and Water Fluxes of Planted Shrub Ecosystem in Yanchi County of China (1986-2018)[J/DB/OL]. Digital Journal of Global Change Data Repository, 2024. https://doi.org/10.3974/geodb.2024.01.01.V1.
References：
[1] Wang, L. lmpacts of climate change and shrubification on carbon cycle in desert steppe [D]. Yin chuan: Ningxia University, 2020: 64.
[2] Kang, M. C., Zhu, L. P., Xu, H., et al. Modelling the responses of carbon and water fluxes with climate change for a poplar plantation in northern China based on the Biom-BGC model [J]. Acta Ecologica Sinica, 2019, 39(7): 2378-2390.
[3] Dan, Y., Du, L. T., Wang, L., et al. Effects of planted shrub encroachment on evapotranspiration and components in desert steppe: a case study in Yanchi county, Ningxia Hui Autonomous Region [J]. Acta Ecologica Sinica, 2020, 40(16): 5638-5648.
[4] Wang, L., Du, L. T., Ma, L. L., et al. Effects of planted shrub encroachment on carbon storage of desert steppe ecosystem [J]. Acta Ecologica Sinica, 2022, 42(1): 246-254.
[5] Zheng, Q. Q., Du, L. T., Gong, F., et al. Landscape characteristics of Caragana intermedia plantation based on GF-1 remote sensing image in Yanchi [J]. Journal of Southwest Forestry University (Natural Sciences), 2019, 39(1): 152-159.
[6] Ma, L. L., Du, L. T., Dan, Y., et al. Characteristics of evapotranspiration in planted shrub communities in desert steppe zone based on sap flow and lysimeter methods [J]. Chinese Journal of Plant Ecology, 2020, 44(8): 807-818.
Data Product:
| ID |
Data Name |
Data Size |
Operation |
| 1 |
GPP&ET_Yanchi1986-2018.rar |
166.49KB |
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